Jennie Hamilton Memorial 5 Mile Trail Run @ 8507 E 137th Ave, Hebron, Indiana, United States on 25 May 2026

-Race held at Stoney Run Park 9230 E 142nd Ave, Hebron, IN 46341 and race starts at 8:00 am central -All runners will receive a water bottle for signing up. -There will be an aid station with water and Gatorade a little pass mile 3. If you need more fluids than that please bring your […]

Mott Lake Trail Run (3Mile | 5Mile | 12.5K) @ Bluebell Beach, 5500 North Bray Road, Flint, Michigan, United States on 05 September 2026

Saturday, September 5th, 2026 Bluebell Beach | 5500 N Bray Rd, Flint, MI 48505 https://www.runsignup.com/mottlaketrailrun

About the Race: Join us for a scenic run along the Flint River Trail, starting at beautiful Bluebell Beach Park and winding past natural highlights like Stepping Stone Falls and Mott Lake. Whether you’re running 3 miles, 5 miles, or […]

ConcreteMan & ConcreteKids Triathlon @ 6176 State Hwy VV, Rogersville, Missouri, United States on 19 June 2026

39th Annual

The ConcreteMan Triathlon is the oldest Triathlon in Missouri. Started in 1982, the ConcreteMan became a staple multisport event in Missouri for years. The event when through many iterations over the years and included the sprint distance, olympic(ish), and at one point an open water swim. We are excited to have revived the […]

Go Wild! 2 Hr, 4 Hr @ Buckeye Picnic Area, Harvey West Park, Santa Cruz, CA, United States on 14 November 2026

Enjoy a trail and wilderness scramble among the open spaces of Santa Cruz, exploring redwood & mixed forests and meadows. In teams of 1 to 5, use a custom map to find up to 20 checkpoints along the trails and in the wilds in 2 or 4 hours. Enjoy socializing and refreshments at the finish! […]

Good Grief 5K, 5M @ Depot Park, Santa Rosa, CA, United States on 02 May 2026

Enjoy a fun tour of Santa Rosa’s statues of iconic characters from the Peanuts™comic strips. Choose between a 5K and 5M challenge where you find up to 23 statues. Teams of 1 to 5 will use a custom map to navigate from checkpoint to checkpoint, answering simple multiple choice questions at each. Enjoy refreshments & […]

Zen Squirrel Trail Run @ 161 Salt Cedar Lane, Chapel Hill, North Carolina, United States on 16 May 2026

The Zen Squirrel Trail Run is where it all started for Roadless Races in 2019, and it’s BACK! Offering 2 mile, 5 mile, and 10 mile distance options on the vast trail network at Briar Chapel, runners will be treated to some awesome courses that include a mixture of smooth and flowing dirt trails, rock […]

Common Rush Trail Run @ 2112 County Park Drive, New Hill, North Carolina, United States on 18 July 2026

Offering 5 and 10 mile course options that include outstanding lake views, mellow single-track, and scenic open field running, the Common Rush Trail Run at Harris Lake is a super-fun, mid-summer trail run at one of the most beautiful parks in the Triangle.

Harris Lake is owned and operated by Wake County, NC and located […]

LewisGale Salem Half Marathon, 8K, and Kids Fun Run @ Salem Farmers Market, Salem, Virginia, United States on 10 October 2026

The City of Salem, known as “Virginia’s Championship City”, has hosted numerous NCAA National Championships as well as many other national and international sports tournaments. In 2016, we decided to branch out and bring that “Championship” mentality to running! The races start and finish at the Salem Farmers Market in downtown Salem, VA and take […]

Go Wild! MTZ 2 Hr, 4 Hr @ Nancy Boyd Park, Martinez, CA, United States on 31 January 2026

Enjoy a trail and wilderness scramble among the open spaces of Martinez, with lovely views of the Carquinez Strait, the Delta, and the Diablo range. In teams of 1 to 5, use a custom map to find up to 20 checkpoints along the trails and in the wilds in 2 or 4 hours. Enjoy socializing […]

Left My Heart in San Francisco @ La Boulangerie de San Francisco Noe Valley, San Francisco, CA, United States on 14 February 2026

A Valentine-themed adventure… there are lovely Hearts sculptures scattered around scenic spots in San Francisco’s neighborhoods. In teams of 1 to 5, you must find them, and a variety of other Valentine-themed spots! Answer a simple multiple-choice question at each checkpoint. Your custom-made map will help you find them all. Enjoy refreshments & socializing at […]

Amazing Race For Charity @ 10 N Grove St., Eustis, Florida, United States on 21 March 2026

##### Are You Ready for the Ultimate Adventure?

Get ready to push your limits, test your wits, and race for a great cause! The Amazing Race for Charity is a high-energy, action-packed challenge race for teams of two, where strategy, endurance, and teamwork are key to victory. Best of all, every step you take supports […]

Altorp Ultra @ Altorp, Stockholm, Sweden on 09 May 2026

Join us for an epic day. Altorp 7.0 km loop – ‘Långa gula‘. ~100m of elevation per loop. May 9 2026, between 10:00 and 18:00. As many laps as you can in 8 hours. Go further than you think. Challenge yourself, friends and family. Everyone is welcome.

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Northern Trails Trail Race @ Northern Guilford High School, Greensboro, NC, United States on 07 March 2026

The Northern Trails Trail Race returns to Greensboro, North Carolina, offering distances of 5 miles, 10 miles, and 17 miles. This early spring trail race challenges participants to run, ruck, or hike through the scenic trails along Lake Brandt and Lake Townsend. Over the years, racers have experienced it all—snow flurries, rain, and sunshine—making Northern […]

Winter Trail Fest Half Marathon & 5 Mile – Westside @ Yankee Springs Rec Area, Middleville, MI, United States on 21 February 2026

Run Winter Trail Fest in 2026

February 21, 2026 – Yankee Springs Rec Area, MI

Some call it the Winter Trail Fest. Others just think, What The F…?! Join Trivium Racing for a winter trail Half Marathon or 5 Mile run or ruck at Yankee Springs. Expect snow, mud, ice, and the infamous river crossing—unless […]

Winter Trail Fest East Half Marathon & 5 Mile @ Island Lake Rec Area, Brighton, MI, United States on 14 February 2026

Join Trivium for WTF Eastside!

Some call it the Winter Trail Fest. Others just think, “What the F…?!”

Join us at Island Lake in Brighton, Michigan for a Half Marathon or 5 Mile run or ruck designed to embrace the messiest, most unpredictable conditions February has to offer. Snow? Ice? Slush? Perfect. You’ll earn every […]

Torrington Road Race @ South Main Street, Torrington, Connecticut, United States on 10 August 2025

Celebrating 52 years, our 5 Mile Race is one of Connecticut’s oldest running events. The event is preceded by a 1 mile fun run. Novice to extreme competitor, we do our best to make this race enjoyable. Run with us and have a great time! Proceeds benefit the Torrington Trails Network (a series of jogging, […]

Whiskey Tango Foxtrot Trail Half Marathon & 5 Mile @ Northeast Park, Gibsonville, North Carolina, United States on 17 January 2026

Say WTF to the winter weather by racing the trails in January at Northeast Park in Gibsonville, North Carolina. Run or ruck the half marathon or the 5 mile distance. The half marathon participants get an extra adventure by crossing the river 2x during the race!

Go Wild! Marin 2 Hr, 4 Hr @ Cove Park Picnic Area, Corte Madera, CA, United States on 11 October 2025

Enjoy a trail and wilderness scramble among the open spaces of the Tiburon Peninsula. In teams of 1 to 5, use a custom map to find up to 24 checkpoints along the trails and in the wilds in 2 or 4 hours. Enjoy socializing and refreshments at the finish! This event is part of the […]

Cinco de Miler @ 400 West Montrose Harbor Drive, Chicago, Illinois, United States on 09 May 2025

Mark your calendars for May 9, 2026, because the Cinco de Miler 5-Mile Run is back, bringing the perfect blend of fitness, fun, and fiesta! Lace up your sneakers and join us for a scenic 5-mile run through Chicago’s beautiful Montrose Harbor, with breathtaking views of Lake Michigan.

After you cross the finish line under […]

Run Woodstock @ The Woodlands, Gregory, Michigan, United States on 06 September 2025

Get ready to set your soles free on a 140 acre incredible piece of pure Michigan forest and fields, not to mention… a beach! Century old white pines, old growth forests and meandering dirt two tracks make this place both magical and majestic! We know you are going to DIG it! The race course will […]

Bonfyre Trail Fest @ DTE Energy Trail, Chelsea, Michigan, United States on 08 November 2025

A beautiful fall trail run with a post race bonfire and beer garden!

Join us for the BONFYRE TRAIL FEST at the DTE Energy Foundation Trail in Waterloo State Recreation area, the largest park in Michigan’s Lower Peninsula!

The Bonfyre Trail Fest at the new DTE Energy Foundation Trail will make your dirty dreams come […]

Legend Trail Run @ Sleepy Hollow State Park, Laingsburg, Michigan, United States on 25 October 2025

Join us for The Legend 5 Mile, 10 Mile or 13.1 Mile run! Sleepy Hollow State Park has 2600 acres of hardwood forest, prairies grassland and the 410 acre Lake Ovid. This fun course is mostly grass covered, the perfect running surface! Some steep hills but none too long!

All entries include a finisher’s woodallion […]

Running Between The Vines @ Sandhill Crane Winery, Jackson, Michigan, United States on 09 August 2025

Join us in the naturally calming and stunning landscape of Sandhill Crane Vineyards. Friends, running, a beautiful course, and a finish in the vineyards that includes, music, cheese, and chocolate paired perfectly with wine!

Entrants receive a custom wine glass, custom bottle stopper finisher’s medal, post race food and wine tasting and awards eligibility. Half […]

Go Wild! Peninsula 2 Hr, 4 Hr @ Redwood City, CA, United States on 19 April 2025

Enjoy a trail and wilderness scramble among the Spring wildflowers, forests, and broad views of the ridgeline open spaces in Redwood City, San Carlos, and Belmont. In teams of 1 to 5, use a custom map to find up to 24 checkpoints along the trails and in the wilds in 2 or 4 hours. Enjoy […]

Trail Weekend @ The Woodlands At Bruin Lake, Gregory, MI, United States on 26 April 2025

Tackle the Potawatomi & Crooked Lake Trails with us as we celebrate 38 years of trail! The course is neither flat nor fast, but it is a beautiful loop with constant hills through Pinckney State Recreation Area. A portion of each entry fee will be donated to the John Rogucki Memorial Fund.