Kananaskis 100 Mile Relay Race @ Nakiska ski lodge finish, Longview to Nakiska, Alberta, Canada on 22 June 2019

This 10 person running relay race starts in the foothills of the Canadian Rockies, travels over the highest paved road in the country and finishes at the site of the 1988 Olympic alpine events. The leg distances vary from 10 km to 18 km and the last two legs are on trail. We celebrate the […]

Bath Running Festival (5km, 10km, Half Marathon, Marathon) @ University of Bath, Bath, Avon, United Kingdom on 28 July 2019

The Bath Running Festival is a celebration of off-road running around the beautiful hills and valleys of Bath. All the runs take in breath taking views of Bath from Sham Castle and the open meadows above Bathampton. The longer the race, the more hills, and fantastic views you will get to experience. The half marathon […]

Cheddar Gorge 10km, Marathon, Marathon @ Warren Farm, Charterhouse, Somerset, United Kingdom on 16 June 2019

** NEW start/finish location with a flat and short walk to the start **

The Cheddar Gorge Challenge races are amongst the most scenic events in the country! With a start and finish located right on the gorge edge you are in for some beautiful running. There is mixture of open fields, woodland running and […]

Cheddar Gorge Omnium – Multi Event Challenge @ Warren Farm, Charterhouse, Somerset, United Kingdom on 15 June 2019

An exciting new type of running challenge eventRunners will take part in four to five events, usually all on one day, and they are awarded points based on their finishing position; 1 point for first, 10 points for tenth etc. The overall standings are based on cumulative points, with the lowest score finishing first overall. […]

Bath Skyline 10km @ University of Bath, Bath, Avon, United Kingdom on 13 January 2019

One of the top 50 races in the country as voted by Runners World! LIVE timing with results posted direct to the website! Sell out race! The Bath Skyline is a magnificent 6 mile route managed by the National Trust. It takes in breath taking views of the City of Bath, Solsbury Hill and Sham […]

Bigfoot Snowshoe 5K, 10K @ Timber Ridge Nordic Center, Traverse City, Michigan, United States on 26 January 2019

The course is a super hilly off trail run with plenty of logs to jump and branches to duck!

Usual crowd about 500 entered and 100 rent snowshoes for $20, probably their first time on them, so no excuse, come join us. The learning curve is zero, strap em’ on and run.

If there’s […]

Trans-Pecos Ultra @ Big Bend Ranch State Park, Alpine, Texas, United States on 02 November 2019

Trans-Pecos Ultra is a unique and life-changing adventure. Discover the vast wilderness of Big Bend & the Chihuahuan Desert at the only multi-stage ultra marathon in Texas!

CARDIFF EPIC TRAIL 10K @ Fforest Fawr Cardiff CF83 1NG, Fforest Fawr Cardiff, Cardiff, United Kingdom on 07 July 2019

The Cardiff Epic Trail 10k is back! Join Tough Runner UK team on July 7th, 2019 in the stunning Fforest fawr park.

This event will focuses on the whole athlete, is open to all levels and is not your average race. The Cardiff Epic Trail 10k experience goes beyond running and focuses on integrating the […]

BOGSTACLE mud run @ Pippingford Park, Nutley, East Sussex, United Kingdom on 27 October 2018

Welcome to BOGSTACLE.

Gather your friends, family and colleagues to take on the Abogalypse, Crawl of Nature, Bog Pipes and more awesome obstacles. There’s also an epic twist – your sponsors can decide how hard the course you take on is. So better hope they’re nice, or you’re getting filthy!

With 5km and 10km routes, […]

The Evan Lieberman Westchester Medical Center Trauma Mud Run @ 100 Woods Rd, Valhalla, New York, United States on 22 September 2018

The Evan Lieberman Westchester Medical Center Trauma Mud Run is a 5K foot race in which participants traverse over, under and through a series of challenging obstacles including tire swings, cargo nets, a fire tower, running streams, a giant mud pit and more. The event is a true endurance race, one that tests runners’ physical […]

7th GlobalLimits Bhutan – The Last Secret – @ , Thimphu, Thimphu, Bhutan on 24 May 2019

200km – 6 stages +10.800m/ – 8.000m 6 stages

You have already run through the desert!? You have already run through the jungle!? You have already run in the mountains!? You have already run in the snow!?

But you have never run in the happiest country on earth!

Bhutan is the only country in the […]

Wake Up and Run – PJs and Pancakes 5K Trail Run/Hike FundRacer @ Proud Lake Recreation Area, Commerce Township, MI, United States on 12 August 2018

Wake Up and Run!! Leave on the PJs and rock that crazy bedhead and Join the Friends of Proud Lake for an early morning trail hike and run through Proud Lake Recreation Area. The course winds through a beautiful forest setting filled with diverse habitats.

After you finish the course, we invite you and your […]

LONDON CARDIFF 24 HOUR TEAM RELAY CHALLENGE @ Twickenham, Middx, United Kingdom on 01 June 2018

Teams of 8-12 | 24 Stages | 160 miles | 24 Hours

The challenge comprises of short and long stages across varied terrain and goes right through the night. Whether you’re a 5k jogger or a sub 3 hour marathoner, this event is for you with a focus on the team not the individual. Navigation, […]

Dragon Seeker 60K @ Severn Bridge, Aust, Bristol, United Kingdom on 02 June 2018

Dragon Seeker 60k is 37 miles of almost entirely flat, signposted course. It’s a fun environment to run your first ultra. Start by running over the Severn bridge into Wales, and finish in central Cardiff ready for a beer and food. We give you GPS trackers each, so we know where you are and your […]

5x5x5 @ The Longs Arms, Steeple Ashton, Wiltshire, United Kingdom on 03 May 2018

From Steeple Ashton along the White Horse Trail to East Town Farm and back

Starting from Butts Lane in Steeple Ashton HQ: The Long Arms, Steeple Ashton, BA14 6EU.

Outward route: Run straight down the wide grassy track to a signpost on the left and turn left. Cross the field to a wooden bridge, cross […]

Dragon Seeker 100k @ The Activity Zone, Bremilham Road, Malmesbury, Wiltshire, United Kingdom on 02 June 2018

Dragon Seeker 100k is a mixture of on road, off road, and trail covering 62 miles and includes almost the entire 60k route. We give you GPS trackers each, so we know where you are, and your family and friends can meet you on the route and cheer you on. The challenge of the event […]

5x5x5 @ The Longs Arms, Steeple Ashton, Wiltshire, United Kingdom on 05 April 2018

From Steeple Ashton along the White Horse Trail to East Town Farm and back

Starting from Butts Lane in Steeple Ashton HQ: The Long Arms, Steeple Ashton, BA14 6EU.

Outward route: Run straight down the wide grassy track to a signpost on the left and turn left. Cross the field to a wooden bridge, cross […]

Sicily Volcano Trail @ Sicily island, Catania, Sicilia, Italy on 20 October 2018

Race of 4 stages on the active volcanoes of Sicily for a total of 70 km with 3500 m D+. Passage in the middle of the fumeroles of sulfur in Vulcano, on the snow in Etna, descents in the sand towards the sea, show of the explosions of Stromboli, … Special program for the walkers […]

The Barr Ellison Wmpole 10k hoohaah @ Wimpole Estate, Cambridge, Cambridgeshire, United Kingdom on 20 May 2017

Enjoy a trail run through the grounds of the National Trust’s Wimpole Estate. The route takes in parkland, lakes, a folly and spectacular views of the Cambridgeshire countryside.

The event can be entered as a standalone run or as part of our series trail 10k’s. Completion of 3 out of 4 of the 10k’s guarantees […]

Foothill 5K Challenge @ Glendale Sports Complex, Glendale, CA, United States on 15 April 2018

Find out if you have what it takes to tackle the San Gabriel foothills at the 5th annual Foothill 5k Challenge, benefiting Back on My Feet Greater Los Angeles! Participants are welcome to run or hike the course and enjoy the spectacular 360-degree views of the San Gabriel Mountains.

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Into the Wilderness Marathon, Half Marathon and 10k @ Wilderness State Park, MI, United States on 23 September 2018

Are you ready to head into the wilderness? We are extremely excited to be hosting a race at one of the most beautiful state parks in Michigan! This event will not disappoint. Beautiful trails, shoreline views of Lake Michigan, great finishers medals and prizes, distances for all abilities. This event has it all! If you […]

The Thetford Forsest 10k hoohaah @ Thetford Forest, Santon Downham, Norfolk, United Kingdom on 11 March 2018

Enjoy a chip timed, trail run through Thetford Forest – the UK’s largest man-made lowland forest.. The route runs through a patchwork of pines, heathland and broadleaves and takes in spectacular views of the Norfolk/Suffolk countryside.

The event can be entered as a standalone run or as part of our series of 4 trail 10k’s […]

Moonlight Bootlegger 5k Fort Mill @ Ann Springs Closed Greenway, Fort Mill, South Carolina, United States on 16 June 2018

Run through the candle-lit woods of Anne Springs Close Greenway with your headlamp or flashlight. The trail will be marked with hundreds of blinking candles and each mile will be marked by bluegrass music instead of a sign. Once you make it to the finish line there will be live music and moonshine cocktails for […]

Trails 4 Tails @ Codorus State Park, Hanover, PA, United States on 22 September 2018

40 mile ultra run and relay on wooded trails, shore line, and some roads to raise money for a local animal shelter.

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Nat Greene’s Revenge Triathlons and Duathlon @ Lake Brandt Marina, Greensboro, North Carolina, United States on 09 June 2018

This is the fourth year we have had triathlons at Lake Brandt Marina, and we are changing it up a bit more this year! At the Nat Greene’s revenge triathlon we will have three events. You can sign up for:

The Off Road Triathlon: A sprint triathlon swimming 800 meters, and then taking off on […]