Showing 288 events within 150 km in the next 365 days. Page 6 of 15.
Thu, Jul 23, 2026 at 6:00 PM
126.1 km from JacksonCycling Mountain Biking
Sat, Jul 25, 2026
16 km from Jackson14k 29k
Sat, Jul 25, 2026 at 8:00 AM
85.6 km from JacksonRun Ultra
Sat, Jul 25, 2026 at 5:30 AM
The Sea to Summit is not your traditional multisport race. This is an amazing day which combines the core elements of triathlon with the challenges of an adventure race. With assistance from your
support designate, or porter, you’ll swim 1.2 miles, ride 95 miles then run and climb your way up the tallest mountain in the Northeastern United States. Serious athletes only need apply.
Event details and schedule
View our athlete's guide here
MultiSport Triathlon
Sat, Jul 25, 2026 at 10:00 AM
132 km from JacksonCycling Gravel Mountain Biking
Sat, Jul 25, 2026 at 12:00 AM
Enjoy a 5 mile loop around beautiful and scenic Peaks Island off of the coast of Maine.
NO RACE DAY REGISTRATION. Please register by July 23, 2026
1k 5 Miles Run
Sat, Jul 25, 2026 at 7:30 AM
Course
Certified 5K & 10K out and back on Cochran Road, starting and finishing at Farr Road, diagonally across the main road from the historic Round Church. The course is paved with a few rolling
hills. Both events start at 7:30 AM. There is a 2-hour cutoff time.
Registration
Pre-registration is online. Online registration closes at 11:59 PM on Thursday.
Day of registration is available, with an increased fee (see below). Please arrive early if you plan to register day of to help out our volunteers!
Restrictions
Open to runners of ALL ages who identify as female. In the spirit of including marginalized athletes, Round Church Women's Run includes a category for participants who identify as Non-Binary.
Entry Fee
$30 pre-registration/$35 race day. GMAA members subtract $5 from entry fee.
Benefit
Girls on the Run - VT
Information
Race Directors - Hibby Whitten & Jazmyn Sylvester-Cross [email protected]
There are no refunds, deferrals, or transfers.
5k 10k Run
Sat, Jul 25, 2026 at 8:00 AM
ARE YOU TOUGH ENOUGH?
Tough Mountain Challenge isn’t your average obstacle race—it’s New England’s most rugged, rowdy, and relentlessly fun event. Since 2010, we’ve been tearing up the mountains of
Western Maine with a course designed to test your grit and reward your effort—with mud, sweat, and cold beer.
Hosted at Sunday River Resort, the course winds through ski trails, wooded terrain, and natural mountain features, with plenty of custom-built obstacles in the mix. Whether you’re here to compete, complete, or just survive with style, it’s the kind of challenge you’ll talk about all year.
Save the date: July 25, 2026. Let’s get after it.
5k Trail
Sat, Jul 25, 2026 at 10:00 AM
Join us for the 34th Annual Lancaster 5K. We are looking forward to seeing you. A portion of race proceeds will support the RASC@LS scholarship at White Mountains Regional High School.
Awards
Top 3
male and female overall, top 3 male and female in each of the following age groups.
14 and under, 15-19, 20-29, 30-39, 40-49, 50-59, 60-69, 70-79, 80+
Course
Flat and fast. 2 water stations. 1 covered bridge.
Number pick up
Packet pick up and race day registration will be at the Copper Pig Brewery on the corner of Middle and Main Street from 8-9:15am.
Raffle
All registered participants will be eligible for raffle prizes.
T-shirts
Pre-registered runners will have their names printed on the race shirt!
5k Run
Sun, Jul 26, 2026 at 9:00 AM
46.9 km from Jackson5k
Sun, Jul 26, 2026 at 11:59 PM
74.8 km from JacksonCycling
Sun, Jul 26, 2026
Ready to take on the ultimate challenge? 🏊♂️ Come participate in the Ironman 70.3 Maine in Augusta, an exhilarating adventure in the heart of the spectacular nature of the Maine! It's the perfect opportunity to test your endurance with a competition combining swimming, cycling, and running 🌎.
Cycling Run Swim Triathlon
Sun, Jul 26, 2026 at 10:00 AM
The Mini Mountain Challenge goes down this July 26, 2026 at Sunday River. Five hundred of the toughest and gnarliest kiddos from ages 4-12 take to the mountain obstacle course. The Mini Mountain
Challenge is a scaled-down version of the Tough Mountain Challenge designed for kids ages 4 to 12 that's all about having fun and getting dirty. Kids can expect a short course that includes uphill and downhill running, dirt, mud, fun obstacles, snow guns, ball pits, foam finishes and even a few of the adult obstacles. Mini Mountain is organized into heats broken down by age group. Course length and obstacles will vary by these age group, and everything is located in the same venue as the full Tough Mountain event.
Run
Sat, Aug 01, 2026 at 12:00 PM
15.1 km from JacksonCycling Mountain Biking
Sat, Aug 01, 2026 at 8:00 AM
148.8 km from JacksonUltra
Sat, Aug 01, 2026 at 8:00 AM
2026 TD Beach to Beacon 10K
Event date: Saturday, August 1, 2026
Location: Fort Williams, Cape Elizabeth, Maine
Return to TD Beach to Beacon website
10k Fun Run Run
Sun, Aug 02, 2026
91.2 km from Jackson50k Ultra
Sun, Aug 02, 2026 at 11:59 PM
138.6 km from JacksonCycling Track
Sun, Aug 02, 2026 at 8:30 AM
142.7 km from JacksonCycling Gravel
Sun, Aug 02, 2026 at 9:00 AM
DIDN'T GET IN TO BEACH TO BEACON 10K OR WANT TO DO A DYNAMIC DOUBLE????????????
BLUE LOBSTER 4-MILER WALKERS WELCOME
WHERE: KENNEBUNK ELEMENTARY SCHOOL 177 ALEWIVE RD KENNEBUNK,ME
RACE MAKES
DONATIONS TO: KENNEBUNK HIGH SCHOOL XC AND TRACK BOOSTERS
COST: $26 Wicked Early Bird Registration by April 21st $29 Early Bird Registration April 22nd-June 15th $34 Thereafter $39 RACE DAY 7:30-9AM
Shirt deadline is July 15th, as available after.
CASH PRIZES FOR OVERALL WINNERS. AWARDS IN AGE GROUPS AND TEAM CATEGORIES.
Course Record: Male 20:56 Alexander Grout 2023 Female 24:54 Molly Schassberger 2021
OUT AND BACK 4-MILE RACE ON THE EASTERN TRAIL IN KENNEBUNK
POST RACE FOOD DONATED BY DUFFY'S TAVERN KENNEBUNK
No Refunds. In the event of catastrophic weather, a public health crisis, or extreme events beyond race managements’ control every effort will be made to hold the race on an alternate date. If this is not possible, the race will be transformed to a virtual event where participants run the course & submit their results on their own.
4 Miles Run Trail Virtual Walk