Canadian Death Race @ Grande Cache Recreation Centre, Grande Cache, Alberta, Canada on 01 August 2026

Since the start of the millennium, racers have come to the Canadian Rockies to cheat Death in one of the world’s toughest ultramarathons. The 125km course begins and ends on a 4200-foot plateau, passes over three mountain summits, and not only includes over 17,000 feet of elevation change but a major river crossing at the […]

Leith Hill Half Marathon @ West Bank, Dorking, England, United Kingdom on 08 March 2026

A cross-country half marathon from Dorking to the top of the highest point in south-eastern England – Leith Hill – and back.

Included in the entry price are the following: – The chance to see the UK Wife Carrying Race before you start – 4 water stations (at 2, 5, 8 and 11 miles) – […]

Spacerock Trail Race @ Vasquez Rocks Natural Area Park, Agua Dulce, CA, United States on 17 October 2026

OUT-OF-THIS-WORLD TRAIL RUNNING

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 […]

Valencia Trail Race @ 29889 San Francisquito Canyon Road, Valencia, CA, United States on 21 March 2026

Run the VALENCIA Trail Race, run the awesome trails and killer hills with breathtaking views of the Santa Clarita Valley in a 10K, Half Marathon, or 50K Ultra race. For runners who love to run great trails and want to accomplish a good challenge. Prepare to take on the Awesome Trail Challenge in Valencia, California. […]

Fire Trail Running Festival @ 3350 Park Rd 31, Spring, Texas, United States on 13 June 2026

The Fire Trail Running Festival is a trail run at night that includes 8K, 25K, and 50K distances through the scenic grasslands and woodlands of Guadalupe River State Park.

Silver Moon Race @ Reedley, CA, United States on 04 April 2026

The Silver Moon Race is about challenging yourself, taking your endurance ability, and miles to new heights. Perfect for those who want to elevate from half marathons to marathons to ultramarathons.

You’ll run in beautiful scenic locations in a 12K or for 6, 12, 24-hours, or 100-mile race on an awesome lap course. Go solo […]

Wolverine State 100 @ Alpena, MI, United States on 10 October 2026

From Lake Michigan to Lake Huron—The Journey Continues After an unforgettable debut in 2025, Wolverine State 100 returns for year two on October 10–11, 2026.

Runners, relay teams, and crews will once again take on the rare chance to cross Michigan’s Lower Peninsula from lake to lake, racing from Petoskey to Alpena on a route […]

West Texas Ultra @ Lake Meredith National Recreation Area, Fritch, Texas, United States on 18 April 2026

The West Texas Ultra is a 10K, 25K, 50K, and 50 Mile trail run held at the Lake Meredith National Recreation Area in the rugged landscape of West Texas. Featuring a remote yet scenic dirt single-track course. The race follows 30 miles of unique trails beginning and ending in Fritch TX at the South Turkey […]

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 […]

East Texas Ultra @ 1860 Co Rd 2724, Mineola, Texas, United States on 09 May 2026

The East Texas Ultra is a 50K, 28K, 14K, and 7K trail run & ruck in the beautiful trails in East Texas at a new location beginning 2026 called the Mineola Nature Preserve. This is the race for you if you’re looking for a scenic trail run through the shady tall pine trees. The route […]

Wawayanda Trail Fest @ Wawayanda Boat Launch, Hewitt, NJ, United States on 25 April 2026

Wawayanda Trail Fest is back again but in the spring! Still with miles (not an exaggeration) of rhododendron tunnels, marsh bridges and both gravel road and single track! AND we’re adding a 100k!

Wild West Fun Run Series @ 43101 Anza Rd, Temecula, California, United States on 16 May 2026

A Wild West–themed run/walk series for all paces and all ages. With interactive activities, family-friendly energy, and multiple distance options, this series is all about community, movement, and having some yee-haw fun along the way!

Beast of the Brazos @ 2300 Cameron Park Dr, Waco, Texas, United States on 04 April 2026

The Beast Of The Brazos is an endurance event featuring a trail 5K, 10M, 20M, 50K, 50M “The Best” + 10M RUCK in the hills of Central Texas at Cameron Park Redwood Shelter. The event follows 10 mile loop beginning and ending in Cameron Park Redwood Shelter in Waco Texas. This race is a part […]

Goliath’s 50 @ 13816 Maxdale Rd, Killeen, Texas, United States on 21 February 2026

The Goliath’s 50 Trail Run, set in Parrie Haynes Equestrian Center in February, offers a thrilling challenge for runners with distances ranging from 5K to 100M, winding through the center’s equestrian trails comprised of dirt, sand & rock. This race is a part of the Texas Legends Series.

Apple Harvest Run – 10K – 5K – 1 Mile @ 901 S 300 W St, Santaquin, Utah, United States on 03 October 2026

Run in the Orchards during the time they are in Harvest. The Apple Harvest Run is a hard packed dirt road in Apple and Cherry Orchards in Santaquin Utah at Rowleys Red Barn. This race is one of the prettiest races in autumn in Utah. This race kicks off their fall festival and Harvest Days. […]

Carpe Diem – Carpe Noctem Half Marathon and 10K @ Hagan-Stone Park, Pleasant Garden, NC, United States on 12 September 2026

The Carpe Diem Carpe Noctem Half Marathon & 10K is one of North Carolina’s most unique trail running races, offering runners the rare opportunity to race in the morning and/or evening on the same day. Held at Hagan-Stone Park in Pleasant Garden, NC, this event combines smooth, well-maintained trails with impeccable course markings, great aid […]

Triple Lakes Trail Race @ Bur Mil Park, Greensboro, NC, United States on 04 October 2026

Celebrating 20 years of racing, the Triple Lakes Trail Race is one of the most iconic and established trail races in North Carolina. Held each fall in Greensboro, this premier trail racing event is centered around Lake Brandt, Lake Townsend, and Lake Jeanette, taking runners through miles of scenic watershed trails at Bur-Mil Park. With […]

Sinister 7 Ultra @ Crowsnest Pass, AB, Canada on 11 July 2026

“Sinister 7 Ultra may be the greatest challenge of your life. The 100-mile (161km), 50-mile (80 km), and 50-km courses will take you through the most rugged, remote and beautiful terrain in Alberta’s stunning Rocky Mountains. With over 6,600m of elevation gain across the course, this race will punish those who are not prepared.

[…]

Lake James 7 Miler & 5k @ 6751 NC-126, Nebo, North Carolina, United States on 04 April 2026

The Lake James 7 Miler & 5k races start and finish at Fonta Flora’s charming Whippoorwill Farm in Nebo, NC and take runners on the beautiful trails of Lake James State Park. With stunning views and light rolling hills, both courses are perfect for either a trail beginner or a seasoned runner.

Race Registration includes […]

Blossom Run 10K, 5K, 1 Mile @ 901 S 300 W St, Santaquin, Utah, United States on 25 April 2026

Run in the Orchards during the time they are in full Blossom. The blossom run is a hard packed dirt road in Apple and Cherry Orchards in Santaquin Utah at Rowleys Red Barn. This race is one of the prettiest races in Spring in Utah. Enjoy the blossoms and Rowleys Red Barn during this fun […]

Natural Bridge Caverns Trail Run @ 26495 Natural Bridge Caverns Rd, Garden Ridge, Texas, United States on 08 February 2026

Experience the Only Race in Texas that Starts in the Belly of a Cave!

Join us for a one-of-a-kind adventure through Texas’s largest caverns as you descend deep into the earth and race through Pluto’s Anteroom. This is not just a run; it’s an exhilarating journey through the breathtaking Natural Bridge Caverns. Whether you’re taking […]

Run The Pines @ Lindsey Park, Tyler, Texas, United States on 28 March 2026

Run the Pines Trail Series is a four-race running series in East Texas held on natural dirt and forest trails. Each event in the Tyler and Longview are offers 5K–30K runs/hike and a ruck division.

01/03 Run The Pines – Tyler State Park 01/31 Run The Pines – Kilgore 02/14 Run The Pines – Faulkner […]

Chupacabra 50 @ 777 State Hwy Park Rd 62, Quanah, Texas, United States on 21 March 2026

The Chupacabra 50 is run in the heart of the most beautiful trails of North West Texas at Copper Breaks State Park. If you’re looking for a scenic but tough trail run this is the race for you. The route runs along the dry and cool climate of the west.

Pilot Mountain to Hanging Rock @ Danbury, North Carolina, United States on 19 September 2026

The Pilot Mountain to Hanging Rock Ultra is one of North Carolina’s most iconic point-to-point trail races. Held each September, this epic endurance challenge connects Pilot Mountain State Park to Hanging Rock State Park, offering a truly unforgettable ultra-marathon experience. With race options including the 50 Mile Ultra, the 50K Ultra, and the 50 Mile […]

Canadian Death Race @ Northern Rocky Mountains, Grande Cache, Alberta, Canada on 01 August 2026

Since the start of the millennium, racers have come to the Canadian Rockies to cheat Death in one of the world’s toughest ultramarathons. The 125km course begins and ends on a 4200-foot plateau, passes over three mountain summits, and not only includes over 17,000 feet of elevation change but a major river crossing at the […]