Earth Day Trail Run

Celebrate Earth Day with a trail run through the Seal Bay Nature Park, located in the Comox Valley. Our grassroots event will feature a live DJ, a post-run lunch for all registered participants and a gorgeous marked course through the Seal Bay Nature Park. Plenty of high-fives and good vibes all day! CAUSEWe will be […]

The Tuckahoe 25k

Welcome back to the world of glorious trails and churros galore!!! Year six is COMING RIGHT UP! The perfect distance at the perfect time of the year! The Centreville Crushers and Algonquin Ultras Inc. are bringing all the fun, all the miles and all the craziness back for round SIX at the 2024 edition of […]

Greenbelt’s Vineyard Hill Trail Run

Greenbelt’s Vineyard Hill Trail Run5k/10k trail race 7:30 – 8:45 AM     Race Day Registration and Bib/Swag Pickup9:00 AM                 Race Start for 5K & 10K Pre-registration deadline is 11 PM, August 19 2024 Swag: tech shirts (choice of unisex or women’s cut) and reusable, lightweight cups ***This race is part […]

Eagleton Trail Challenge

Welcome to the Eagleton Trail Challenge, just outside of Lock Haven, PA – the trailrunning capital of the East Coast. Have you been considering a trail 10km, 25km, or even 50km? Well, this is your chance to give it a try! This is a milder and more runnable course than some other local races, with less […]

Upriver Running Fall Races

The UpRiver Running Fall Races hold a special place in our heart. This community event celebrates our love for the sport and unites participants from all walks of life with varying goals and experiences. The 10Km, 25Km, and 50Km distances offer something for everyone. Most of the course takes place on single track through some […]

Riley Park Trail Races

Come challenge yourself at this family-friendly, super fun race in Thomas F. Riley Wilderness Park in Orange County! With a little something for everyone, this race will feature some beautiful single track, double track, morning sunshine and great fun! Every finisher will receive a race shirt and finishers medal. TRAIL SISTERS GET $20 OFF ANY DISTANCE […]

Wild Boar Night Run

The Deets:When: September 13th, 2025Distance: Half-MarathonStart Time: 7:30pm! Rain or ShineCut-Off: None! I’m here for YOU to get that finish. Our goal is to get more and more people into the sport of trail running, I’m here for every pace to have that finish line moment.Location: Green Swamp – West TractAddress: 13347 Ranch Road, Dade […]

Sharlie Shuffle

SATURDAY, JUNE 3, 2024. PONDEROSA STATE PARK  [MCCALL, IDAHO]  2024 RACE REGISTRATION LINKS:REGISTER HERE FOR IN-PERSON (JUNE 1)​REGISTER HERE FOR VIRTUAL (JUNE 1-30) IN-PERSON RACE DAY SCHEDULE:12-hour: 7 AM – 7 PM // Check-in starts at 6:30 AM6-hour: 9 AM – 3 PM // Check-in starts at 8:30 AM As with all of our FUNdraising trail races, all proceeds go to local […]

Cottontail 6- & 12-Hour

THE COTTONTAIL 6- & 12-HOUR. IN-PERSON APRIL 13; VIRTUAL APRIL 1-30. CARKEEK PARK  [SEATTLE, WASHINGTON.] OR WHEREVER IS LOCAL TO YOU. [BE SMART; STAY SAFE.]2024 REGISTRATION LINKS:​IN-PERSON, APRIL 13VIRTUAL, APRIL 1-30 12-hour race: 7 AM – 7 PM6-hour race: 9 AM – 3 PM As with all of our races, all proceeds go to local trails. This race […]

Dirty Kiln Trail Races

JOIN US APRIL 13TH, 2024 FOR EITHER OUR SHORT COURSE (10K) OR TACKLE OUR HALF-MARATHON-ISH COURSE.The 12th running of the “Dirty Kiln Trail Races at Canoe Creek State Park” brought to you by Allegheny Trailrunners, Inc. will be Saturday, April 13th, 2024! Canoe Creek State Park was chosen by the PA Dept. of Conservation and […]

Two Face 10K

The 11th Annual Two Face 10K.  Held annually each August in beautiful North Park, this event is a dual race scenario combining a 10K Road race, which is then followed immediately afterward by a 10K Trail race.  Both races are held typically on one of the most humid days of the year in western PA.  See […]

Murrysville Monster

The Murrysville Monster is a trail race like no other. Covering 2 of the most beautiful parks in Western Pennsylvania, Duff Park, and Pleasant Valley Park, this race will be a treat for experienced and new trail runners alike. You will experience beautiful single track, water crossings, lots of elevation, log and tree obstacles, and […]

Baker Trail UltraChallenge 50 miler

We are all about EQUITY 50% of the race spots are reserved for women. (fair is fair) Pregnancy and adoption deferrals are available (finally) Nonbinary category (we see you) Transgender policies (we welcome everyone)  Key Points:  Race date: August 24 (Saturday)  Location: Summerville, PA… run 50 miles to Smicksburg, PA Cutoff: 14 hours  Elevation: 7,000 […]

Coventry Woods Trail Running Festival

Five great options to choose from at the Coventry Woods Trail Festival! The popular 3HR and 6HR and newly added 6 HR Relay races use the 10K loop. These beautiful trails are mostly single track with some rocks and roots. The 10K loop has 850′ of gain. Or, join us to race our challenging 5K […]

Naked Creek Trail Race

This is the second annual running of the race where we offer a 10k and 25k distance.  It takes place on Panorama Farms which was the location of this years NCAA cross country championship.  It is 90% single track and 10% cross country grass trail.  We have generous cut offs so runners of all aptitude […]

Cocodona

Cocodona is a set of point to point foot races linking together some of the most iconic trails and towns in Arizona. Join us for the full 250-mile monumental undertaking, the amazing 125-mile journey on the back half of the full course, or the last 38 miles of the course in Flagstaff. The Cocodona Trail […]

Blackfoot Ultra

Started in 2002 at Cooking Lake Blackfoot Provincial Park.  Route is a 25 km loop with NO pavement or concrete.  All grass or dirt trails.  We are a grassroots race with limited structure.  We do have a great course, great volunteers and a chance to make great memories.

TMC Old Tucson Trail Run, 4-Miler and 1-Miler

The coolest trail run in Arizona takes place at historic Old Tucson Studios: passing through the gates of an old frontier town, visitors are transported back in time to the mythic Wild West. Dash down the streets of Hollywood’s most famous films and walk in the footsteps of movie legends.   The 4-mile trail race […]

Yamacraw Trail Runs

Join us for a weekend of trail running fun and enjoy some of the most scenic trails in the southeast at the 2024 Yamacraw Trail Runs, May 18th and 19th. The 2024 Yamacraw Trail Runs feature several distinct course distances to choose from including 40M, 20K, 10K.  Each race traverse the Big South Fork National […]

Devil’s Ladder Ultra

The inaugural 2023 Devil’s Ladder Ultra was a tremendous success! Through your race entries and donations, we raised over $18,500 for the Cumberland Community Forest Society, United Riders of Cumberland and Comox Valley Ground Search & Rescue. A BIG thank you to each and every racer, volunteer and sponsor who helped make this day an […]