Showing 63 events within 100 km in the next 90 days. Page 1 of 4.
About the Race
This event is run entirely inside the Marshall Gold Discovery State Historic Park, set in the beautiful foothills of Coloma along the south fork of the American River. This is the site at which gold was discovered in 1848, igniting the gold rush and leading to California’s quick rise to statehood.All of the courses are a mix of very appealing single track dirt trails and a few paved areas. There are some moderately technical ascents and descents with a lot of switchbacks. There are also some sections of rolling hills and other places where the course is completely flat. With the addition of scenic views and a variety of wildlife, there is plenty to make this run very enjoyable and interesting.The race is held rain or shine. Be aware that it can be very cold in Coloma in the morning. No strollers are allowed in the race.The time limit for this event is 4.5 hours.
Course Description, Maps and More Information
Please visit our Race page at https://tctruns.com/californiagoldrushtrailrun-fall/ for more information and course maps.
Event's current local time: 1:49 AM PT
About American River Conservancy
ARC is a non-profit environmental organization that preserves healthy ecosystems in the upper American River and upper Cosumnes River watersheds through land conservation, stewardship, and education. Since 1989, ARC has completed more than 90 conservation projects and contributed over 35 miles of trails, while safeguarding over 30,000 acres of native fisheries, endangered species habitat, agricultural lands, cultural resources, and recreational landscapes. ARC offers public hikes, hands-on workshops, community events, and environmental education programs for people of all ages. For more information about us and how you can support ARC, please visit https://www.arconservancy.org/
Course Description
The Acorn Creek Trail Run will showcase some of the best and newest trails that the Gold Country foothills east of Folsom Lake has to offer. The race begins near the Acorn Creek Trailhead in the Salmon Falls Ranch, just off of Salmon Falls Road just south of Pilot Hill, CA. The Acorn Creek Trailhead at Salmon Falls Ranch is privately owned and maintained by the American River Conservancy, a 501(c)(3) non-profit conservation organization. This event is directed by the Bizz Running Company and is a fundraiser for the American River Conservancy. Proceeds from this race directly support trail work and maintenance in the Acorn Creek/Salmon Falls Ranch area.Salmon Falls Ranch is home to miles of high-quality single-track trails, attracting mountain bikers and runners alike, and consists of smooth trails, creek crossings, challenging climbs, and amazing views. Our course incorporates all of these stunning characteristics. The 10K (10.5K) is one lap of the complete course and the Half marathon consists of 2 laps, coming through the start line after the first lap and continuing for a second lap. The Start/Finish line is on Main Street near the Boneyard Trail Junction and the cattle loading dock. After heading down Main Street (the old ranch road) for 1/2 mile, the runners make a sharp right and enter singletrack. The initial Orange loop is completed in a counter-clockwise direction and includes climbing Highline Trail and Creek to Peak Trail to the Folsom Lake Overlook before descending Chaparral Trail. The course continues over Cowtown Trail to Highline trail to begin the clockwise Blue loop climb up Cattle Chute Trail. Once runners reach the Ranch Trail intersection, they continue right on Ranch Trail until descending Sidewinder Trail until reaching the Start/Finish line. After running through the finish line for a split time, half marathon runners will head out for a repeat of the first lapThis race is limited to 175 participants.
Start Times
8:00 AM - Half Marathon8:30 AM - 10KThe course has a 5-hour time limit for both race distances..
Packet Pick Up
There will be two opportunities to pick up your race packet:Date/Time/Location:#1 Friday, October 23, 20263 PM to 7 PMGold Country Run + Sport4370 Town Center Blvd #150,El Dorado Hills, CA 95762#2Race Day, October 24At Race Start Area6:00 AM - 7:45 AM (half marathon)6:00 AM to 8:15 AM (10K)Runners may pick up a friend's race packet provided they show a printed or screenshot confirmation of the friend's race entry.
Parking and Shuttle
Parking at Acorn Creek Trailhead is limited to 50 vehicles. 50 Priority Parking passes will be sold as a first come/first-served add-on to registration. Carpooling is necessary!!Additional parking will be available at Salmon Falls- Sweetwater Trailhead parking lot on the south side of the Old Salmon Falls bridge. A free shuttle will be available to transport runners from the parking lot to the race venue, but you must have a Poppy Pass or purchase a day use vehicle pass to park at Sweetwater Trailhead! The Shuttle will run every 15 minutes. Please allow plenty of time for pickup, drop-off, and short walk to the start. Please carpool!!
Aid Stations
Aid Station #1 (Mile 2.14 and 8.7) is located on the Orange loop at the Folsom Lake Overlook at the top of the Creek to Peak Climb. This aid station will offer fruit, sweet and salty snacks, gels, and water / electolyte hydration. Aid Station #2 is located between the Blue loop for runners beginning the climb up Cattle Chute (Mile 5.26 and 11.81) and the Orange Loop (Mile 6.55) for the half marathon runners before they head out for the second lap. Since it will be centered between 2 trails, it will be accessible from both sides. It will have a variety of fruit, sweet and salty snacks, gels, and both water and electrolyte.
Maps and Elevation
The half marathon is 2 laps. Half marathon will run through the start/finish line at the end of Lap 1 to receive a checkpoint split time. The (heavy) 10K is 1 lap.
Timing and Awards
This race will be chip-timed. Bibs must be worn on the FRONT, outermost layer of clothing. Awards for each distance will be given to the top 3 overall winners M/F/NB.Age Group awards will go to the top winner in 10-year age categories.
Swag
Runners will receive a custom t-shirt and race medal. Runners will also receive a coupon for in-store shopping at Gold Country Run+ Sport
Sponsors
Leasure GroupGold Country Run+ SportLecka Energy Gel
Event's current local time: 1:56 AM PT
American River Run and Raft Adventure
American River Run and Raft Adventure Saturday, July 25, 2026.Lower American River Trail / Coloma California Join us for a full day of supported trail running and professional guided whitewater rafting on the South Fork American River. Trail RunNon-competitive, informal, supported, group trail runPoint to Point 10 miles along the beautiful South Fork American River Trail. Salmon Falls Bridge to Magnolia Ranch TrailheadAid Station Support at mile 7Raft Trip Full Day Whitewater Raft Trip on the South Fork American RiverProfessional guide services provided by River Runners Outfitters Included AllWeDoIsRun classic snapback trucker hat.Supported group trail run. (10 or 4 miles)Aid station with Hammer Nutrition products. Group transportation from end of trail run route to start of whitewater raft trip.Professional whitewater guides and equipment. Lunch on the river. Schedule 7:00am - Check in at Salmon Falls Bridge / Skunk Hollow Parking Lot 7:30am - Run start at Skunk Hollow Parking Lot 10:30am - Transportation shuttle from Magnolia Ranch Trailhead to raft put in at Camp Lotus11:00am - Check in and lunch at River Runners Outfitters basecamp at Camp Lotus12:30pm - 5:30pm Whitewater raft trip on the South Fork American River Lower Gorge Logistic The event will start and finish at Salmon Falls Bridge / Skunk Hollow Parking LotPark your personal vehicle at Skunk Hollow Parking Lot Group trail run 10 miles from Skunk Hollow Parking Lot to Magnolia Ranch Trailhead (4 mile trail run option available)We will shuttle you from the run finish at Magnolia Ranch Trailhead to River Runners Outfitters Raft the American River back to your vehicle at Skunk Hollow Parking Lot Registration Fee$300.00 per person
Sponsored by TEVA
Upon signing up you will receive a 100% discount code for a pair of TEVA shoes or sandal of your choice.
Event's current local time: 1:06 AM PT
Are you looking for a fun run for a great cause? If so, HoC 5k, 10k and half marathon is just what you are looking for! Proceeds from this race go directly back to youth of BOMUSD (Black Oak Mines Unified School District) to inspire their future success through agriculture, engineering and VAPA (Visual and Performing Arts). In addition, a percentage of the funds will also be used to scholarship a child to attend Camp Taylor, a camp specifically designed for youth with heart disease.
Register by September 30 to receive a HoC cotton t-shirt with registration. All half marathon participants receive something new for 2025 (TBD). Check out our Instagram or Facebook page for a photo of the design.
This is a family friendly event and we highly encourage you to bring the whole family! We offer a family discount package for immediate family members for the 5k and 10k distance! If you want to participate in the event without your child, take advantage of our $8 per child - child care for children ages 3 and up! We will have a post race pancake breakfast.
The Heart of Cool Trail Run traverses some of the best trails Cool, CA and the Sierra Foothills have to offer. Run on the same trails as many of the famous local (and world renowned) events such as Western States 100 Mile, Way too Cool 50k, Rio Del Lago 100 Mile, and many more!
To reduce waste and the possibility of littering our trails, this will be a cup free event. Be sure to bring a cup or water bottle that can be refilled at aid stations.
Packet and bib pick up will be on Race Day.
Registration will be available online until the start of each event!
We can always use volunteers for this event. If you are able to lend a hand during the race, or the day before, please click on the Volunteer tab.
Join us in the Endurance Capital of the World for a trail half marathon.
You will start at Overlook Park, head over to Robie Point, down to and across No Hands Bridge, continue up towards Cool and then loop back and head towards the finish in Overlook Park. More than half the course will be on the Western States Trail.
Not ready for the half marathon? There will be a 12K and 5K option too!
Half Marathon
12K
5K
About Mark your calendars for Saturday, October 11, 2026, and join us in Auburn, CA, for the next edition of the Sunset & Cider Trail Races, set against the dramatic backdrop of the American River Canyon.Choose your challenge with the 50K, Half Marathon, or 5-Mile distances, each offering a chance to push your limits or simply soak in the golden-hour views as the sun sets over the canyon.After the finish, the celebration continues at Ponderosa Cider Company, where every runner will enjoy two complimentary cider pours, a custom Sunset & Cider trail hat, and a commemorative cider glass to mark the occasion.Come for the miles, stay for the community, and leave with memories (and cider) worth savoring.Presented by Bad Luck Run Club & Ponderosa Cider Co. 50K The 50K has two unique out and and back segments along the smoothest sections of the American River with a total of 3760 ft of climbing. All of it is quite runnable with a very short neighborhood road section and tons of single track
trails.Aid stations will be at miles: 3.8, 10.5, 17.0, 20.9, 25.6 with water, sports drink, light snacks, and fruit. 50K time limit is at 7:00PM (19:20 min/mile pace), due to to available light.50K Course: Half Marathon The 13.1M has two unique out and back loops with a total of 1890 ft of total climbing. All of it is runnable with a very short neighborhood road section and majority single track trails.Aid Stations will be available at miles: 3.8, 4.8, & 8.7 with water, sports drink, light snacks, and fruit. 13.1M time limit is at 7:00PM (22:00 min/mile pace), due to available light.13.1M Course: 5 Miler The 5M has one out and back loop with a total of 704 ft of total climbing. This course follows the first 5 miles of the 13.1 mile course. All of it is runnable with a very short neighborhood road section and majority single track trails. There are no aid stations on this route. Walkers are welcome, time limit is at 7:00PM.5M Course: Awards and Swag All participants will score a free
commemorative 16oz Cider Glass and one free Ponderosa Cider pours for those 21+ only. The first 200 participants will score a free BOCO trail running hat with registration. Age group awards will be given for those in 20-29, 30-39, 40-49, 50-59, 60+. The Unity Initiative In response to recent federal aid cuts, The Unity Initiative was created to support vital nonprofits that serve our communities. By donating to one of our partner organizations, participants can receive a future race discount and have their donation matched — up to $40 or 25% of their registration fee. This program aims to restore a sense of unity and compassion, ensuring local organizations continue to thrive despite reduced government support. Together, we can keep our communities strong.Selected Nonprofit Partners:- Placer Food Bank- Sacramento Food Bank- Court Appointed Special Advocates for Children of Sacramento (CASA)- Court Appointed Special Advocates for Children of Placer County (CASA)- AcademySTAY- Sierra Club of
California- Placer Land Trust- American Civil Liberties Union*Future discounts will be sent upon receipt of proof of donation. Please email donation receipts to [email protected]. Donations must be made in 2025 and prior to event date(s). Event's current local time: 1:45 AM PT
"Standard distance. Mammoth vert."
Mammoth Bar Trail Runs take place on the single-track and double-track trails of Mammoth Bar OHV Area in Auburn State Recreation Area, in the Endurance Capital of Auburn, California.
Mammoth Bar is known for its steep climbs and descents, as well as it's beautiful American River Canyon views.
These are not your average courses. You get more vert per dollar! Yay!
Event Information We round out the trail series with our Fall trail run Granite Head Trails & Ales, presented by Altra. Packed with beautiful fall scenery and shady wooded sections of heritage oaks and beautiful Fall foliage. This is a challenging race with some steep uphill dirt trails and a short sandy beach section with waterfront views of Folsom Lake. We’ve also thrown in some trails that take you among the namesake granite rock gardens and granite boulders of this State Park. This Fall trail run has two course distances, Long Course (11.45 mi.) and Short Course (6.6 mi.) Cancellation Policy Per the running industry policy, all entry fees are non-refundable & entries are non-transferable. Once we receive and accept your entry, you will not receive a refund if you cannot participate, you may not give or sell your number to anyone else, and you may not transfer your 2026 entry fee to a future race. This policy applies to all entrants and is in effect whether you are injured, have an
unexpected family/business emergency, have a medical emergency, etc. If the course must be changed or the race is cancelled due to an act of nature there are no refunds or rollovers. There are NO exceptions. Contact Info. Race Information Email: [email protected]: facebook.com/fleetfeetsacramento/Fleet Feet Sac Instagram: FleetFeetSacBlood, Sweat & Beers Instagram: GraniteHead Details More event details can be found on our website: https://granitehead.com/Race DateOctober 10, 2026Start/Finish LocationGranite Beach in Granite BayEast on Douglas Blvd. to the end of Douglas and then follow signs to Granite Beach.Packet Pick-Up(Friends may pick up your packet for you.)Friday, October 9: 10:00 am to 6:00 pm Fleet Feet, 2311 J Street, Sacramento, CARace Day-Saturday, October 10: opens at 6:15 am Granite Beach in Granite BayRace Day Schedule6:15 a.m. Packet pick-up is open to the public7:30 a.m. Long Course Start (all long course athletes)8:00 a.m. Short Course Start (all
short course athletes)Race SwagGender specific tech shirtA complimentary custom GH finisher medalA complimentary beer after you finish (must be 21 or older)Complimentary post-race fajitasNon-alcoholic beverages Event's current local time: 1:45 AM PT
TBF Mountain Bike Clinic – Off Road Mountain Biking
This clinic is for all levels of riders - with 2 skill levels, and includes professional MTB coaching, drills & skills clinic, dirt-crit practice race, fun group trail ride, and refreshments.
Event details and schedule
Skills You will Learn at the TBF MTB Level 1 Clinic:
Equipment, bike set-up, trail stewardship & etiquette
Gear Selection, cadence, shifting
Balance - bike position, body movement, pedal technique, grip pressure
Starts – mounting/dismounting the bike, power starts.
Stops – body position, speed control, stops, emergency stops.
Cornering – surface type, ground conditions, tire pressure, line selection, speed control, body position, vision, exit power
Wheel lifts – front, rear, hops, curbs
Cornering practice after skills
Short Trail ride after cornering practice
Skills You will Learn at the TBF MTB Level 2 Clinic:
Basics review (Skill above from Level 1 Clinic)
Reading terrain - understanding the flow of the trail
Line selection - set-up, speed control, alternate lines
Passing techniques - verbal communication, accelerations
Climbing & descending - pedal technique, cadence, body movement
Clearing obstacles, drop-offs
Sand riding and jumping techniques
Wide variety of sweet trails, granite boulders, jumps, rock gardens & more
TBF Coaches discuss favorite trails & places to ride
Each clinic includes Clif Bar and FLUID fuel/snacks and will conclude with a coached ride on local trails at Granite Beach to practice and confirm your new skills.
Schedule for TBF MTB Clinic:
9 a.m. - Welcome & Coach Introduction.
9:15 a.m. - Discussion on equipment, apparel, safety, maintenance.
9:30 a.m. - Warm Up laps then further drills and skill will be covered with several short breaks for snacks and questions.
Clinic will end at 12 noon.
For more information about custom individual and group mountain bike clinics please contact [email protected].
The Good Dog-Dirty Dog Trail Runs feature a 5K and 10K for runners alone or with their dogs! Finisher Medals for all runners at the Good Dog-Dirty Dog plus a race bandana for your dog.
Event details and schedule
The Good Dog-Dirty Dog Trail Runs
5K & 10K
This event is for walkers, runners, and their dogs! We are excited to offer this event for athletes and their dogs and hope everyone has a fun time.
The Good Dog 10K will start at 8:00 a.m. and the 5K will start at 8:10 a.m. in the Granite Beach area at Folsom Lake SRA. The course will have aid stations at the half way point for both walkers and their dogs. Runners will receive a Good Dog Dirty Dog Finisher Medal, plus a race bandana for their dog. Additional dogs can be signed up to accompany the walker and dog #1 for a fee of $10 per dog.
We will have a 'Runner only - No Dog' category with individual awards to the top male and female runners in this category.
Included for each competitor is Good Dog-Dirty Dog Finisher Medal plus a race bandana for your dog.
Good Dog-Dirty Dog Commemorative race t-shirts are available for pre-order for an additional $20.
Awards will be presented as follows:
First, second, and third place in each of three divisions for the Dirty Dog 5K & 10K Runs:
Small Dog (up to 25 lbs), Medium Dog (26 to 60 lbs) Large Dog (61 to 99 lbs+) Extra Large Dog (100 to 140 lbs) and Extra Large Dog (141 lbs+) will each receive an award.
Find out about our RACE for FREE Athlete Volunteer program by emailing [email protected] to sign up.
Race fees increase on race day.
TBF Racing has a No Refund policy on all of our events. A Refund requested prior to race week will be given a TBF Race credit for the amount of the entry fee minus a $25 processing fee. Credits are not given during race week. Race transfers are allowed from one TBF Racing event to another within a one-year time frame. There is a $25 transfer fee. Transfers are not allowed during race week. ALL TBF Racing events are held Rain or Shine.
Start Times:
Good Dog - Dirty Dog 10K - 8 am
Good Dog - Dirty Dog 5K - 8:10 am
The Gravel X Triathlon - Part of the USA Triathlon Gravel Triathlon Series
Event details and schedule
The Gravel X Triathlon
September 12th
Granite Beach, Folsom Lake
We are excited for the 4th Annual Gravel X Triathlon - with a lake swim, draft legal off-road/gravel bike course and scenic single track trails for the run.
We will have two distances: Sprint & Olympic for the Gravel X Triathlon. Included with both races is a commemorative Gravel X Race shirt
Sprint Distance: 500M Lake Swim - 15K Gravel Bike - 5K Trail Run.
Sprint Distance Kayak/SUP - 1500 Meter - 15K Gravel Bike - 5K Trail Run.
Olympic Distance: 1000M Lake Swim - 30K Gravel Bike - 10K Trail Run.
Swim course:
500 meter swim course in beautiful Folsom Lake. Folsom Lake is nestled in the Sierra foothills and has an average water temperature in September of 66 degrees. Two loops for Olympic distance, one loop for Sprint distance. Athletes racing in the SUP/Kayak division will do three loops.
Bike course:
The 15 kilometer draft-legal bike course will begin a transtion area at the lake to start the course. The bike course will finish at a separate transition area to start the run. Two loops for Olympic distance.
Run Course:
The 5 kilometer run course follows single track trails long the shoreline of Folsom Lake. Two loops for Olympic distance.
RULES:
Swim - No hand paddles or floats allowed.
Bike - Time trial bicycles and aero bars of any type are prohibited. Fixed gear bicycles and recumbent bicycles are prohibited. All other bicycles currently allowed under the competitive rules are allowed. Bar ends must be plugged. Bike course is draft legal.
Run - Any equipment must be carried the entire run course and cannot be discarded along the course.
Relay Teams
Relay Teams awards will be for top three in male, female and coed divisions.
Packet Pick Up Information
Athlete packets may be picked up on race morning at the race venue from 6 until 9 am.
Race Day Schedule:
Sprint Gravel X Triathlon - 8 a.m.
Olympic-distance Gravel X Triathlon - 8:20 a.m.
SUP/Kayak Gravel X Triathlon - 9 a.m.
Race for FREE Information
Our Race for FREE Athlete Volunteer Program offers a chance to get involved with multi-sport events, have fun, and earn a $50 TBF Racing Volunteer voucher good towards entry fees at any of our events this year. Each volunteer shift is 4 hours. We ask volunteers to reserve a volunteer position at any of our events by emailing [email protected] as our volunteer positions will fill up quickly.
Find out more info at www.tbftraining.com about the FREE Triathlon Training program offered by TBF Training or email [email protected] with your training questions.
Refund and Transfer Information
TBF Racing has a No Refund policy on all of our events. A Refund requested prior to race week will be given a TBF Race credit for the amount of the entry fee minus a $25 processing fee. Credits are not given during race week. Race transfers are allowed from one TBF Racing event to another within a one-year time frame. There is a $25 transfer fee. Participant transfers are allowed for this event, with a $25 fee. Transfers are not allowed during race week. ALL TBF Racing events are held Rain or Shine.
We hope you enjoy the race and would appreciate any input, comments or suggestions you may have afterwards.
The Gold Rush Growler 10 Mile & 5K Trail Runs
Enjoy beautiful well-marked courses at Folsom Lake SRA for a 5K or 10 Mile run followed by ice-cold IPA beer.
Event details and schedule
The Gold Rush Growler 5K & 10 Miler
Granite Beach, Folsom Lake SRA
The Gold Rush Growler 10 Mile Trail Run and 5K will have New Courses for 2026 - along with post race ice cold beer and a custom Gold Rush Growler Finisher Beer Glass! Commemorative Gold Rush Growler race shirts are available for $20 in mens and womens cut.
The Gold Rush Growler Trail Runs start and finish at Granite Beach, Folsom Lake SRA with beautiful scenic courses along the shoreline and on single track trails.
First place Overall Male and Female in The Gold Rush Growler 10 Miler & 5K will receive Overall Champion Awards. There will be awards three deep in each ten-year age group for The Gold Rush Growler 10 Miler and the 5K Run plus Gold Rush Growler Beer Glasses.
Packet Pick Up Information
Race packets will be available race morning from 6:30 am to 8 am at the race site.
Race Day Schedule
6:30 Registration/Packet Pick up opens
7:00 Race announcements begin
8:00 Start of Gold Rush Growler 10 Miler
8:10 Start of Gold Rush Growler 5K
Refund and Transfer Information
TBF Racing has a No Refund policy on all of our events. A Refund requested prior to race week will be given a TBF Race credit for the amount of the entry fee minus a $25 processing fee. Credits are not given during race week. Transfers are allowed from one TBF Racing event to another within a one-year time frame. There is a $25 transfer fee. Transfers are not allowed during race week. ALL TBF Racing events are held Rain or Shine.
Race for FREE Information
Our Race for FREE Athlete Volunteer Program offers a chance to get involved with multi-sport events, have fun, and earn a $50 TBF Racing Volunteer voucher good towards entry fees at any of our events this year. Each volunteer shift is 4 hours. We ask volunteers to reserve a volunteer position at any of our events by emailing Volunteer Director [email protected] as our volunteer positions will fill up quickly.
Race fees increase on race day.
TBF Mountain Bike Clinic – Off Road Mountain Biking
This clinic is for all levels of riders - with 2 skill levels, and includes professional MTB coaching, drills & skills clinic, dirt-crit practice race, fun group trail ride, and refreshments.
Event details and schedule
Skills You will Learn at the TBF MTB Level 1 Clinic:
Equipment, bike set-up, trail stewardship & etiquette
Gear Selection, cadence, shifting
Balance - bike position, body movement, pedal technique, grip pressure
Starts – mounting/dismounting the bike, power starts.
Stops – body position, speed control, stops, emergency stops.
Cornering – surface type, ground conditions, tire pressure, line selection, speed control, body position, vision, exit power
Wheel lifts – front, rear, hops, curbs
Cornering practice after skills
Short Trail ride after cornering practice
Skills You will Learn at the TBF MTB Level 2 Clinic:
Basics review (Skill above from Level 1 Clinic)
Reading terrain - understanding the flow of the trail
Line selection - set-up, speed control, alternate lines
Passing techniques - verbal communication, accelerations
Climbing & descending - pedal technique, cadence, body movement
Clearing obstacles, drop-offs
Sand riding and jumping techniques
Wide variety of sweet trails, granite boulders, jumps, rock gardens & more
TBF Coaches discuss favorite trails & places to ride
Each clinic includes Clif Bar and FLUID fuel/snacks and will conclude with a coached ride on local trails at Granite Beach to practice and confirm your new skills.
Schedule for TBF MTB Clinic:
9 a.m. - Welcome & Coach Introduction.
9:15 a.m. - Discussion on equipment, apparel, safety, maintenance.
9:30 a.m. - Warm Up laps then further drills and skill will be covered with several short breaks for snacks and questions.
Clinic will end at 12 noon.
For more information about custom individual and group mountain bike clinics please contact [email protected].
TBF Mountain Bike Clinic – Off Road Mountain Biking
This clinic is for all levels of riders - with 2 skill levels, and includes professional MTB coaching, drills & skills clinic, dirt-crit practice race, fun group trail ride, and refreshments.
Event details and schedule
Skills You will Learn at the TBF MTB Level 1 Clinic:
Equipment, bike set-up, trail stewardship & etiquette
Gear Selection, cadence, shifting
Balance - bike position, body movement, pedal technique, grip pressure
Starts – mounting/dismounting the bike, power starts.
Stops – body position, speed control, stops, emergency stops.
Cornering – surface type, ground conditions, tire pressure, line selection, speed control, body position, vision, exit power
Wheel lifts – front, rear, hops, curbs
Cornering practice after skills
Short Trail ride after cornering practice
Skills You will Learn at the TBF MTB Level 2 Clinic:
Basics review (Skill above from Level 1 Clinic)
Reading terrain - understanding the flow of the trail
Line selection - set-up, speed control, alternate lines
Passing techniques - verbal communication, accelerations
Climbing & descending - pedal technique, cadence, body movement
Clearing obstacles, drop-offs
Sand riding and jumping techniques
Wide variety of sweet trails, granite boulders, jumps, rock gardens & more
TBF Coaches discuss favorite trails & places to ride
Each clinic includes Clif Bar and FLUID fuel/snacks and will conclude with a coached ride on local trails at Granite Beach to practice and confirm your new skills.
Schedule for TBF MTB Clinic:
9 a.m. - Welcome & Coach Introduction.
9:15 a.m. - Discussion on equipment, apparel, safety, maintenance.
9:30 a.m. - Warm Up laps then further drills and skill will be covered with several short breaks for snacks and questions.
Clinic will end at 12 noon.
For more information about custom individual and group mountain bike clinics please contact [email protected].
Join the Ultimate Loop Adventure in the Heart of Trail Country!
Mile Madness is more than a race—it's a vibrant celebration of endurance, community, and personal triumph. Set against the stunning backdrop of Auburn, California, this looped trail event invites runners of all paces to push their limits (or simply enjoy the journey) on a meticulously designed 1-mile course, mainly paved bike path, blending a beautiful pond, shaded paths, and much more for an unforgettable experience.
Event Details:
Dates: September 18-21, 2026
Friday:
9:00 am 72 Hour Run and 72 Hour Team Relay
6:00 pm: 48 Hour Run and 48 Hour Team Relay
Saturday:
9:00 am 100 Mile Race
Noon: 12 Hour and 24 Hour
6:00 pm: 6 Hour Glow Run
Location: Regional Park, 3770 Richardson Dr, Auburn, CA 95602
Race Options: Choose your challenge from 8 timed events, ranging from a beginner-friendly 6-hour run to the epic 72-hour ultra. With exceptionally long cutoffs and no strict time pressures, whether you're walking, running, or crawling, there's space for everyone to shine and even earn one of the coveted Mile Madness Buckles.
Course Highlights: A compact 0.85 mile loop means continuous laps with easy access to aid stations, festive decorations, and upbeat music to keep your spirits high. Aim for that first ultra milestone or chase elite goals—many of our runners discover untapped potential here. The course will be professionally measured prior to the race.
Why Mile Madness?
Inclusivity for All: We had runners from ages 10 to 82, with a balanced mix of 52.8% male and 47.2% female participants. In 2024, we welcomed 115 runners with a remarkable 72% buckle completion rate (applies to 48- and 72-hour runners); 2025 was 140 strong, and we're projecting 200-250 for 2026. Beginners who've never run an ultramarathon often surprise themselves with distances they never imagined.
Top-Notch Support: Fully stocked aid station featuring a rotating menu of hearty meals, electrolytes, all the typical aid station food, and endless encouragement from what might be the best volunteers in trail running. Other amenities include on-site massage therapists, family cheer zones, glow run, food trucks, and more...
Bling & Bragging Rights: Earn the coveted Silver 100-Mile Buckle (35 awarded in 2024, many to first timers!) or challenge yourself for the stunning Gold 150-Mile Buckle or the brand new 200-Mile buckle. Plus, a 100% rollover policy up to 24 hours before race start means zero risk if life throws a curveball.
SWAG: Every registered runner will get a race shirt or jacket. Our current plan is to provide gender-specific, packable, puffy jackets. We cannot guarantee sizes for registrations after 9/1/26, but we will do our best to accommodate requests. All runners will also get additional SWAG that will be announced closer to race weekend.
Bib Raffle: We will hold a bib raffle at regular intervals during the race. Registered runners will be entered into the raffle. It's a bonus: you might walk away with fantastic prizes, including shoes, handheld bottles, an antichafe stick, and more. Why should podium winners get all the bling?
Family & Community Focus: Bring your crew! Our expansive 20x30 Cheer Zone offers shaded comfort, music, free snacks and water, games, festive decorations, S’mores, and a DIY sign-making station to fuel the fun. Come solo or with friends—you'll leave with new bonds, shared stories, and memories that last a lifetime. Runners rave: "The highlight of my year!" (Summer W.) and "My favorite race ever!" (Shawnee).
Worry-Free Guarantee: We will roll over your race entry to the next year if you can't run due to injury or training challenges. We want you to enjoy the race you pay for, and we understand that life happens.
Extra Perks: Plenty of clean restrooms, and a commitment to giving back through the Run Free Foundation, whose mission is to empower at-risk youth and runners facing financial barriers by providing access to quality running gear and race registration scholarships, enabling them to pursue their athletic dreams and enhance their well-being.
Mile Madness isn't just about the miles—it's about the madness of joy, grit, and connection that turns strangers into trail family. Whether you're chasing a PR, your first buckle, or just the thrill of the loop, we're here to support you through every step. We may have the best volunteers in the business.
Relay Option: We have a 72-Hour Relay and 48-Hour Relay
Each relay team can have 4-10 runners. Each runner will register and pay a separate registration fee (which covers food, SWAG, and more) and select their relay team. Each team will share a single team bib with one runner at a time on the course. Other team members can use a Pacer bib to support their team member running with the team bib.
Podium awards will go to the top three teams.
Relay runners are not eligible to earn a 100-mile buckle (relay laps should be shared somewhat evenly between team members, so achieving 100 miles per runner is unlikely).
Ultra Lounge: The family cheer zone is getting a more fitting name. We are borrowing the Ultra Lounge name and will have our 13x26 wedding tent with fun activities that will keep your crew going so they can keep cheering you on. We will have food and water, a poster-making station, a glow party, cornhole, and more...
Referral Rewards: We want to reward you for referring other runners to Mile Madness. When you register, you will get a referral code to share. Have your family, friends, or social circle use that code, and you will receive a refund for every referral.
Earn $10 for any 6-Hour or 12-Hour referral. Earn $20 for each referral to the 24-Hour or longer races. The refund will happen automatically, and the referral code must be used by the person registering.
Questions? Email Race Director Brian Goldman at [email protected]. Let's make 2026 your most memorable madness yet!
About The NorCal Backyard Ultra returns October 23 & 24, 2026, bringing runners back to the familiar trails around Folsom Lake for another test of endurance and resolve. Each lap begins the same, but how far you go depends entirely on you!Two events make up the weekend. The Last Person Standing begins at 5:00 PM on Friday, October 23rd. Runners must complete a 4.16 mile loop every hour, on the hour, until only one runner remains. The Mini Last Person Standing starts at 7:00 AM on Saturday, October 24th, and runs for up to 12 hours, allowing participants to cover as many as 50 miles.Prize money will again be awarded: $400 to the Last Person Standing, $200 to the Assist (second place), and $100 to the Last Female Standing. The 12 hour Mini event offers a reduced entry fee for runners who want the backyard experience without the overnight hours.Whether you’re chasing distance, competition, or discovery, the NorCal Backyard Ultra offers a chance to test limits in a supportive and focused
environment. Format At the start of each hour, runners begin a 4.16 mile lap and must finish it before the next hour begins. Failing to be at the start line when the next lap begins ends your race. The event continues until one runner completes a lap within the hour and no other runners remain.The planned course will feature roughly equal parts road and smooth trail around Folsom Lake. Due to ongoing construction, the final route and elevation profile will be confirmed closer to race day.Runners seeking the full backyard experience or goals such as 100K or 100 miles+ should register for the Last Person Standing event. Those looking for a contained challenge can join the 12 hour Mini event, which is limited to 50 miles.The rules are simple. The challenge is not. The "Mini" If you want to experience the Last Person Standing format but prefer a more approachable distance, all within the daylight, then the Mini is for you. Designed for runners aiming for 12 to 50 miles, this event follows the
same 4.2-mile loop every hour format but ends after 12 hours or 50 miles, whichever comes first.The Mini starts on Saturday October 24th at 7:00AM, with the same format and course as the Last Person Standing Event. Equipment Rental If you're traveling to the race or don't already own equipment, you may rent a 6' table for $50 (taxes not included) or a 10'x10' tent, 6' table, & chair package for $140 (taxes not included)* from us. Rentals are first come first serve and will be available for pickup on race weekend. *Damage, lost, or stolen equipment may incur an additional fee. Awards All participants in both events will receive a NorCal BackYard Ultra quarter zip and a handcrafted wooden finisher award based on the distance completed. Distance categories include 13 miles, 50 kilometers, 50 miles, 100 kilometers, and 100 miles. Runners who complete 100 miles or more will also receive a bronze finisher belt buckle. • $400 to the Last Person Standing • $100 to the Assist (2nd Place) • $100 to
the Last Female Standing (may be combined with the above awards) Aid Stations There are no "on course" aid stations but there will be a fully stocked aid stations at Beals Point for runners to use. Additionally, all runners will be given a parking spot near the start / finish line and may utilize the grassy area near the start line to serve as a personal aid station area. The Unity Initiative In response to recent federal aid cuts, The Unity Initiative was created to support vital nonprofits that serve our communities. By donating to one of our partner organizations, participants can receive a future race discount and have their donation matched — up to $40 or 25% of their registration fee. This program aims to restore a sense of unity and compassion, ensuring local organizations continue to thrive despite reduced government support. Together, we can keep our communities strong.Selected Nonprofit Partners:- Placer Food Bank- Sacramento Food Bank- Court Appointed Special Advocates for
Children of Sacramento (CASA)- Court Appointed Special Advocates for Children of Placer County (CASA)- AcademySTAY- Sierra Club of California- Placer Land Trust- American Civil Liberties Union*Future discounts will be sent upon receipt of proof of donation. Please email donation receipts to [email protected]. Donations must be made in 2025 and prior to event date(s). Event's current local time: 1:53 AM PT
About Rubicon noun A limit that when passed or exceeded permits of no return.The Rubicon is a very difficult and remote on and off-trail foot race in the backcountry of the northwestern Sierra Nevada, and its undertaking should not be taken lightly. Make no mistake - this endeavor will test your limits!Disclaimer: This is not an official event. This is a fatass; a glorified group run. There will be no course markings, no aid stations, no staff, and no medical team.The route options are as follows:The Requisite: 15+ miles, ≈6,700 ft of gain, 3 hill climbs, & 2 water crossingsThe Resonant: 30+ miles, ≈12,700 ft of gain, 6 hill climbs, & 6 water crossingsThe Revenant: 43+ miles, ≈19,300 ft of gain, 8 hill climbs, & 8 water crossingsYou must first complete The Requisite in order to be eligible for an attempt of The Resonant in the future.You must first complete The Resonant in order to be eligible for an attempt of The Revenant in the future.More info can be found here.For updates, please join
the Facebook group.Scheduling: The Rubicon will fall on the 4th Saturday of October when there are 5 Saturdays in the month. When there are 4, it will move to the 1st Saturday to avoid conflict with Hilloween. Event's current local time: 1:55 AM PT
About the Race This event is held at the Sly Park Recreation Area in Pollock Pines, and it’s held under special use permit with the El Dorado National Forest. The course follows the trails surrounding Jenkinson Lake through endless pine trees and buttery horse trails. This race is held three times a year to offer runners the experience of running in this beautiful park through different seasons. Course Information Address:Sly Park Recreation Area - Group Area 2 Camp Site4771 Sly Park RoadPollock Pines, CA Schedule:6:45 AM – Event Center Opens7:00 AM – Check-in and Registration Opens7:45 AM – Trail Briefing8:00 AM – Start Time – All Distances.9 Hour Time Limit. Race officially over at 5:00 PMCourse Maps:5k -https://www.plotaroute.com/route/173044510k -https://www.plotaroute.com/route/17304488 Mile -https://www.plotaroute.com/route/1730453Half Marathon -https://www.plotaroute.com/route/173045417 Mile -https://www.plotaroute.com/route/1730459Trail Marathon
-https://www.plotaroute.com/route/173093450k -https://www.plotaroute.com/route/1730944Bib Pick-Up/Registration will take place on race day. Race day registration available.Detailed course descriptions and maps are available at the following link:https://tctruns.com/trailrunatslypark_fall/Additional Information:Courses will be marked with ribbons, signs & gypsum.Please dress appropriately for an endurance run.All finishers will receive a commemorative medal.Aid stations will be available.Please do not hesitate to e-mail us at [email protected] if you have any questions. Event's current local time: 1:53 AM PT
About the Race This event is held at the Sly Park Recreation Area in Pollock Pines, and it’s held under special use permit with the El Dorado National Forest. The course follows the trails surrounding Jenkinson Lake through endless pine trees and buttery horse trails. This race is held three times a year to offer runners the experience of running in this beautiful park through different seasons. Course Information Address:Sly Park Recreation Area - Scales (Equestrian Staging Area)Google Map Directions: 38.712489, -120.553411 (https://maps.app.goo.gl/CmM73xQJ3gnMPiYm7)Pollock Pines, CASchedule of Events:6:45 AM – Event Center Opens7:00 AM – Check-in and Registration Opens7:45 AM – Trail Briefing8:00 AM – Start Time – All Distances.Course Maps:5k - https://www.plotaroute.com/route/2610366 10k - https://www.plotaroute.com/route/2610374 8 Mile - https://www.plotaroute.com/route/2610378 Half Marathon - https://www.plotaroute.com/route/261039017 Mile - https://www.plotaroute.com/route/2610395
Trail Marathon - https://www.plotaroute.com/route/2610412 50k - https://www.plotaroute.com/route/2610415 Bib Pick-Up/Registration will take place on race day. Race day registration available.Detailed course descriptions and maps are available at the following link:https://tctruns.com/trailrunatslypark_summer/Additional Information:Courses will be marked with ribbons, signs & gypsum.Please dress appropriately for an endurance run.All finishers will receive a commemorative medal.Aid stations will be available.Please do not hesitate to email us at [email protected] if you have any questions. Event's current local time: 1:17 AM PT