Showing 117 events within 50 km in the next 365 days. Page 6 of 6.
Southern California features a diverse range of nature and terrain, giving runners a wide variety of spectacular trails and running experiences. Located north of Los Angeles up against the California State park boundaries is Valencia, a suburban community that is surrounded by classic hills and mountains featuring awesome trails that must be experienced by runners who appreciate nature and a good trail.
The VALENCIA Trail Race brings you that awesome experience, choose from a 10 kilometer, half marathon, or 50k ultra distance. Experience a trail course that takes you up to the peaks and along the ridgelines with panoramic views, then into the canyons through the hills of Valencia for a truly awesome trail challenge!
AWESOME TRAILS
Single track trails that will take you up to the peaks, on the ridgelines and down into the canyons across the Valencia hills.
KILLER HILLS
This race will be a challenge! The course has multiple hills that you will climb up and descend down as it pushes your body to the max!
BREATHTAKING VIEWS
At the peaks and on the ridgelines experience breathtaking panoramic views of the surrounding mountains and the Santa Clarita Valley.
BEAUTIFUL NATURE
Spring season brings lush green rolling hills peppered with vibrant local wildflowers along the trails making for a beautiful experience.
Take the Awesome Trail Challenge and run the VALENCIA Trail Race!
Event details and schedule
DISTANCES
Choose to run the following distances:
10 Kilometers
13.1M/21K Half Marathon
50K Ultra
PARTICIPANT PERKS
Official race shirt
Collectible finisher medal
Official finisher certificate
Goodie bag
Runner's handbook
Volunteer support
Course aid-stations
Finish line water & food
Special award for first place
An awesome race experience
View full event details at VALENCIATrailRace.com
The 5k/10k course will be in and around the streets of Dos Vientos (Newbury Park, CA). The 5k is relatively flat and a great family run or walk. The 10k, however is a little more difficult with several moderately challenging climbs. Both courses will be timed. AWARDS WiLL BE GIVEN to the top 3 male and female finishers in each race. All participants will also receive a race tee-shirt and a Specialized customized 24 ounce water bottle.
All events take place at Dos Vientos Community Park
Plenty of parking and restroom facilities
(DOGS ARE NOT ALLOWED)
We are excited to announce that the 8th Annual Redondo Beach Swim the Avenues is returning to the coastal waters of Redondo Beach, California. The event date is September 13th, 2026. There will be a 1.2-mile ocean swim as well as a half mile ocean swim. There will be a wet-suit and non-wet suit category. In honor and remembrance of former Redondo Beach Mayor Bill Brand a portion of proceeds will benefit South Bay Park Land Conservancy.
Annual Montebello Heritage 5K/10K Run along the historic Whittier Blvd. The 5k begins at 8:00 a.m. at Montebello City Park. All participants receive a shirt and medal.
The South Bay Swim for Mental Health returns for its seventh year, bringing together swimmers, paddlers, families, volunteers, and supporters for a day dedicated to community, connection, and youth mental health.
Held at Torrance Beach, the event offers 1 Mile, 5K, and 10K swim distances, along with 5K and 10K paddle divisions for stand-up paddleboards and kayaks. Whether you're an experienced open-water athlete or trying your first ocean event, you'll find a welcoming atmosphere where everyone belongs.
This isn't a race. There are no official finish times or pressure to compete. Participants are encouraged to swim at their own pace, enjoy the beauty of the Pacific Ocean, stop at floating aid stations for refreshments, and share the experience with friends and family. Snorkels and fins are welcome, and the day begins with a relaxed community gathering rather than a traditional mass start.
The event was created to honor those affected by mental health challenges while raising awareness and support for youth mental health programs. Every participant enters the water with their own story—some swim in memory of loved ones, others in celebration of healing, and many simply to stand beside those who need to know they are not alone.
The South Bay Swim for Mental Health celebrates the healing power of movement, nature, and community. Every stroke helps support local youth mental health services while reminding us that meaningful change happens when we come together.
Whether your goal is to complete your first ocean mile, challenge yourself with a 10K, paddle alongside friends, or simply spend a memorable morning by the sea, we invite you to join us and swim with purpose.
Event details and schedule
1-Mile, 5K and 10K distances
Swim or Paddle/Kayak
Sunday, September 20, 2026
7:30am check in
8:30am start time
TOR Ramp Tower
387 Paseo de la Playa, Torrance, CA 90501.
(GPS may route you to 387 Paseo De La Playa, Redondo Beach, CA 90277 - they are the same location.)
Registration includes a long-sleeve t-shirt, cap and lunch
The full competition schedule can be found here.
Please review the event eligibility guide linked here to ensure participation qualifications are met. Riders must have both an active USA Cycling Membership and the appropriate Race License add-on to compete.
For event updates and additional resources, refer to the USA Cycling Elite Track National Championships event page as it will continue to be updated leading into the event.
Infield Passes
Every rider's race number will grant access to the infield.
Infield passes for coaches and team staff are available for purchase on BikeReg at $100 for the entire event. Upon arrival at the venue, you will receive a wristband granting access to the infield. Please be aware that infield pass registrants will undergo screening against the SafeSport Disciplinary Database, and we strongly advise ensuring your SafeSport and MAAPP certifications are up to date.
Location Information
Learn more about the VELO Sports Center here.
Questions can be directed to [email protected].
Any USA Cycling member could be tested at any event organized or sanctioned by USA Cycling and must adhere to all USADA, UCI and/or their designees anti-doping control procedures in effect at the event. Watch this short video to ensure you are adhering to anti-doping rules.
USA Cycling has a No Refund Policy for National Championships. We suggest adding the Participant Registration Insurance when completing your registration in BikeReg.
10 YEAR ANNIVERSARY RACE DAY: SATURDAY, OCTOBER 17, 2026 SPACEROCK: the final trail running frontier. These are the voyages of trail runners around the world.Your mission: to explore strange new trails, to seek out new life and new experiences, to boldly run where no one has run before.Experience the exotic trails and sights of the world famous Vasquez Rocks Natural Park in Southern California. Known as the backdrop for popular TV shows and movies including Star Trek, The Flintstones, Battlestar Galactica, Planet of the Apes, and many of our favorite classic westerns films. Experience one of Southern California’s most difficult Half Marathon trail races. Run ultra trail conditions on the trails at Vasquez Rocks and Pacific Crest Trail over three peaks for over 3200 feet of elevation gain and descent. Combined with breathtaking panoramic views of the valleys and surrounding mountains makes the challenge all the more worth it. Runners should prepare in weeks leading up to the race with
elevation training to ensure they are ready for a spectacular race.Learn more at: SPACEROCKTrailRace.com Landmark Location! Experience running the exotic trails and sights of the world-famous Vasquez Rocks Natural Park in Southern California. Known as the backdrop from popular TV shows and movies including Star Trek, The Flintstones, Battlestar Galactica, Planet of the Apes, and many classic western films. Now get a spectacular experience running the trails at the SPACEROCK Trail Race! Alien Lands Vasquez Rocks feature unique rock formations, canyons, and terrain that feels like you are running on an alien planet. The trails provide a variety of technical terrain from packed dirt, sandy creek beds, rocks, and boulders as you traverse the course. Course The 5K & 10K loop takes runners around the trails inside Vasquez Rocks with some moderate climbing and single-track trails. Ideal for first-timers, hikers, and those looking to elevate their trail running experience.The 15K course provides a
more intermediate to advanced runner challenge with a huge mountain climb, more single-track trails trails on PCT, and the black hole tunnel.The Half Marathon+ course is considered one of the toughest in California with over 3200 feet of elevation gain & descent, and the total distance coming in just under 14 miles. A course that many trail runners consider an Ultra Half.VIEW COURSE Black Hole! Experience the darkness of running through the black hole tunnel for over 500 feet, taking Half Marathon and 15K runners to a new world to discover with spectacular sights while running the Pacific Crest Trail. A Distance for Everyone! Choose a race distance that meets your goals or fitness level. Each course creates a full loop. View the course page for additional details. Space Crew Support According to past runners, we have some of the best aid stations in the industry. Not just the stations, but hands down the best SPACE CREW volunteers who take time to give back and make your race experience
out-of-this-world.We have 5 stations strategically positioned to provide the best support, depending on which distance you are running you'll hit 2 to 6 stations during your race. Our stations keep runners fueled with water, electrolytes from our hydration sponsor Gnarly Nutrition, gels, chews, salt capsules, sweets, snacks, and more to keep you going strong from start to finish.Not running the race? See how much fun it is to support the runners as a SPACE CREW volunteer! Spectacular Swag When crossing the finish line you can always expect to receive a spectacular finisher medal. A medal that was custom designed to be fun, creative, and special just for the SPACEROCK Trail Race. Every year our medals change, you won't get a boring generic medal here.Top that with our iconic retro space bag, and finisher shirt, plus if you are a returning Legacy Club runner you'll receive a unique bonus item to commemorate your legacy status. Jump over our Swag page to view each year's medals and goodies.
Cupless Race! The SPACEROCK Trail Race is taking a big step towards sustainability by eliminating disposable paper cups at our aid stations. Our goal is to minimize waste and keep our beautiful trails and lands green for generations to come.This means we will avoid using disposable cups at aid stations. Please help us on race day, bring your own collapsible cup, water bottle, or hydration pack for the race. You can refill water at the course stations. To help you prepare, we have compiled a list of essential items, recommendations, and helpful product links.VIEW GEAR Event's current local time: 1:49 AM PT
The Mt. Disappointment Mountain Race is a classic Southern California trail challenge set in the heart of the Angeles National Forest, beginning near the historic Mt. Wilson Observatory and winding through some of the San Gabriel Mountains’ most spectacular terrain. Runners can choose between two unforgettable distances: the 25K with approximately 3,800 ft of elevation gain and the 50K ultra featuring roughly 7,000 ft of climbing spread across rugged singletrack, steep fire roads, and scenic ridge lines. These courses are designed to test both your leg strength and mountain savvy, with relentless climbs and technical descents that provide a true mountain running experience amidst towering peaks and shaded canyons.
The 25K course delivers a bold punch of vertical right out of the gate—rewarding runners with sweeping views and a sense of accomplishment as they climb toward Mt. Disappointment and loop back through diverse forest trails. For those hungry for even more adventure, the 50K prix-fixe ultra takes you farther into the wilderness with extended sections on historic trails like the Gabrielino, Colby Canyon, Strawberry Peak, and the unforgettable final ascent up the Kenyon Devore Trail to Mt. Wilson.
Along the way you’ll be supported by fully stocked aid stations, enjoy breathtaking 360° summit panoramas from high saddles such as Markum, and push your limits on a course that has become a favorite among seasoned trail runners in Southern California. Whether you’re chasing a breakthrough performance or simply craving that “mountain soul” run, Mt. Disappointment delivers a true test of grit and reward.
Event's current local time: 1:37 AM PT
This 5K offers the natural beauty of the Palos Verdes trails. Enjoy the shade of eucalyptus trees as you traverse the well-groomed horse trails over gently rolling hills. Invigorate your body. Soothe your soul.
Please note: Dogs and strollers are not permitted on the course, per City of Rolling Hills Estates regulations.
This page is for the 2027 Event, for the event on June 6th, 2026 please visit www.wrigleyriverrun.com for full event information.
The start/finish, expo area and bib pick up will be located in the parking lot of Westland Real Estate Group/Long Beach Beer Lab, at 520 W Willow St, Long Beach, CA 90806.
There is special pricing of only $10 for youth 17 & under who want to do the 5k or the 10k.
The Half Combo is a total of 13.1 miles and includes a 5k and 10 Mile Entry. You will receive a half marathon time as well as a time in each event. You will also receive a bonus medal. There are no age group awards for the Half Combo.
If you have a group of 6 or more contact us about your options for a group discount.
The Wrigley River Run is the Long Beach Neighborhood Foundation’s signature event and is designed to promote community involvement, education, tolerance, and a healthy non-violent lifestyle. All funds generated from the event are used to benefit youth organizations in Long Beach and the surrounding communities.
The alumni of Cerritos High School have attempted to organize an event to help support to school while also providing, the community, coaches, parents, supporters, families, and those who just like to run to a wonderful race! In the spirit of Cerritos, the history of it as Dairy Valley, and in memory of those who we have lost along the way, comes the Great Cow Run of 2026!
Event details and schedule
Please visit the website http://www.cerritosxc.com/the-great-cow-run.html for updates.
The current course map, check-in information, as well as any additional information will be provided on site and e-mailed to you with your registration e-mail.
Please note that there is NO BAG CHECKS on site.
Please ONLY park in legally marked parking spots and please follow all traffic rules (do not jaywalk) and applicable laws. Cars may be towed if not parked properly. The high school lot will be a PAID parking zone. Please bring cash.
6:15am - Check In & Race Day Registration ($45) Opens
7:15am - Higashi Roman Memorial Run (Open Race)
7:45am - The Spotted Calf (Child/Youth Sprint)
8:00am - High School Invitational Begins
Details
Sign up for the waitlist so you get in before race day! The 2026 race will open for registration on April 1st at 6am.
Event's current local time: 2:09 AM PT