Advent Run Streak @ Sinister Sports Inc., Bellevue, Alberta, Canada on 01 December 2024

Stay active this December by running with friends near and far. It’s like an Advent Calendar… but with running… and special bonus fun! Join us for a 24-day run streak that’ll keep you motivated while getting some fun swag and a shot at great daily prizes.

How it Works Each day from December 1 to […]

The Dark: 24 Hours Underground @ Bellevue Underground Mine, Bellevue, Alberta, Canada on 02 November 2024

Are you a child of the night? Are you longing for the warm embrace of a dark cavern? Do you love coal and mining history? You are in luck! Welcome to The Dark – a loop race in the Bellevue Underground Mine (BUM). This race calls on the brave to test their limits in The […]

Castle Alpine Trail Race @ Castle Mountain Resort, Pincher Creek No. 9, Alberta, Canada on 21 September 2024

Get into fall running mode and enjoy the Castle Mountain Resort Area on one of the most scenic race courses you’ll ever get to see. The Castle is a secluded gem of a place that everyone should make an effort to visit.

Castle Alpine Trail Race (CAT) combines wide open vistas, rugged single track, off-trail […]

Canadian Death Race @ Grande Cache Recreation Center, Grande Cache, Alberta, Canada on 03 August 2024

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 118km course begins and ends on a 4200-foot plateau, passes over three mountain summits, and not only includes 4543m (14,905 feet) of elevation change but a major river crossing at the […]

Black Spur Ultra @ Kimberley Alpine Resort, Kimberley, British Columbia, Canada on 24 August 2024

Black Spur Ultra (BSU) is wrought from the winding, technical single track that trail runners dream about. No pavement, big climbs through rugged terrain, immaculate trails, and stunning scenery. Hosted at Kimberley Alpine Resort, you can walk to the start line right from your hotel room. Kimberley is a secluded gem nestled between the Purcell […]

Sinister 7 Ultra @ Crowsnest Sports Complex, Coleman, Alberta, Canada on 13 July 2024

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.

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Mongolia Sunrise to Sunset @ Toilogt Camp, Hovsgol, Mongolia on 14 August 2024

Mark your calendars: The 2024 edition of the Mongolia Sunrise to Sunset (MS2S) ultra-trail will take place on August 14, with race week from August 10-17. This will be the 24th edition of the traditional event. The first MS2S took place in 1999, making it one of Asia’s oldest ultra-trails.

Mongolia Sunrise to Sunset is […]

9th GlobalLimits Bhutan – The Last Secret @ Thimphu, Bhutan on 24 May 2024

200km – 6 stages

+ 10.800m / – 8.000m

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 […]

ARCHIVED RACE: Mongolia Sunrise To Sunset @ Toilogt Camp, Lake Toilogt, Murun, Mongolia on 09 August 2023

Ultra-trail Mongolia Sunrise to Sunset opens registrations for 2023

– THE Mongolian trail adventure is back: After the cancellation of the race due to Covid in 2020 and 2021, the Mongolia Sunrise to Sunset (MS2S) 42km and 100km ultra-trail was held successfully in August 2022. – The 23rd edition of the breathtaking trail race will […]

ARCHIVED RACE: Ultra Tour of Arran 2023 @ Isle of Arran, Scotland, United Kingdom on 01 April 2023

They say Arran is Scotland in miniature. From dense forests and coastal scenery in the south to crumbling castles and dramatic mountains in the North, the Isle of Arran delights at every turn. Welcome to Ultra Tour of Arran – a 3 day off-road running adventure from Rat Race – The UK’s favourite adventure sports […]

ARCHIVED RACE: Boise Front Trail Run @ Bogus Basin, Boise, ID, United States on 06 August 2022

Join us for the 8th annual Boise Front Trail Run. Come join us for an awesome morning of trails overlooking the beautiful Boise Front Mountain Range.

ARCHIVED RACE: Pilot Mountain to Hanging Rock 50 Miler and 50K @ Danbury, NC, United States on 01 October 2022

Pilot Mountain to Hanging Rock is one of the most beautiful and challenging trail ultras in the southeastern US. Run from one iconic North Carolina peak to another and enjoy the fall scenery.

ARCHIVED RACE: 8th GlobalLimits Bhutan – The Last Secret @ Thimphu, Bhutan on 26 May 2023

Bhutan – The Last Secret

200km – 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 […]

ARCHIVED RACE: Hook or Crook @ , Blairmore, Alberta, Canada on 30 April 2022

By (almost) any means necessary.

Spring! It’s a time to get out and stretch your legs. Spring in the Rockies is a special time and Mother Nature can throw anything at you. It could be hot, or it could rain and snow. You’re guaranteed to be in snow at some point, especially at higher elevations. […]

ARCHIVED RACE: Castle Alpine Trail Race @ Castle Mountain Resort, Pincher Creek, Alberta, Canada on 24 September 2022

Get into fall running mode and enjoy one of the most scenic racecourses you’ll ever get to see. The Castle area is a secluded gem of a place that everyone should make an effort to visit.

Castle Alpine Trail Race (let’s call it CAT, OK?) combines wide-open vistas, rugged single track, cross-country running, and so […]

ARCHIVED RACE: Sinister 7 @ , Blairmore, Alberta, Canada on 09 July 2022

REVERSO! In 2022 we are running the course backwards! Sinister 7 Ultra may be the greatest challenge of your life. The 100-mile (161km) course 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 […]

ARCHIVED RACE: University of Utah Health Salt Lake City Marathon @ , Salt Lake City, UTAH, United States on 23 April 2022

Voted the “Best Running Event” in Utah, the Salt Lake City Marathon is the kind of event you need to see to believe. Starting at the Olympic Legacy Bridge, this gorgeous race takes you past the towering Wasatch Mountains, through some of the most iconic parts of the city, before it culminates at the finish […]

ARCHIVED RACE: 5th GlobalLimits Albania – The Hidden Treasure @ Tirana, Tirana, Tirana, Albania on 09 September 2022

220km – 6 stages

+ 8.000m / – 8.000m

Imagine running through cultural mysteries in unexplored nature.

Experience the most undiscovered Balkan country, which was just opened for visitors a few years ago.

Start the race in the World Heritage city of Berat and finish in the spectacular amphitheatre in the ancient Greek/Roman city […]

ARCHIVED RACE: Mongolia Sunrise To Sunset @ Camp Toilogt, Hatgal, Lake Hovsgol, Hovsgol, Mongolia on 11 August 2021

22nd Mongolia Sunrise to Sunset set to take place on August 11, 2021

– The 22nd edition of the Mongolia Sunrise to Sunset (MS2S) charity ultra-trail run is planned for August 11, 2021. The race week will be from August 7-14. – Secure your spot and register now – pay once the race is fully […]

ARCHIVED RACE: 8th GlobalLimits Bhutan – The Last Secret – @ Thimphu, Thimphu, Thimphu, Bhutan on 17 September 2021

200km – 6 stages Strictly limited entries only! UTMB qualifying race!

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 […]

ARCHIVED RACE: Rat Race Ultra Tour of Arran @ Isle of Arran, Brodick, Scotland, United Kingdom on 04 April 2020

They say Arran is Scotland in miniature. From dense forests and coastal scenery in the South to crumbling castles and dramatic mountains in the North, the Isle of Arran delights at every turn. Welcome to Ultra Tour of Arran – a 2 day off-road running adventure from Rat Race – the UK’s favourite adventure sports […]

ARCHIVED RACE: 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 […]

ARCHIVED RACE: Trans-Pecos Ultra @ Big Bend Ranch State Park, Alpine, Texas, United States on 20 October 2018

Trans-Pecos Ultra features a challenging course that offers spectacular views by day and unparalleled starlit skies at night. The course is technical with plenty of rocky single-track and deserted ranch roads. Although the average elevation hovers around 4500ft, be prepared for continuous hills, steep grades, and a total of 15,000+ elevation gain. Remember, TPU is […]

ARCHIVED RACE: Himalayan 100 Mile Stage Race @ District Darjeeling, West Bengal, India on 01 October 2018

October 26 – November 02, 2018 Himalayan 100 Mile Stage Race Darjeeling, India Event Website: www.himalayan.com Daily stages of 24, 20, 26, 13 and 17 miles mostly on trails. View Mt. Everest, Kanchenjunga, Makalu, Lhotse and mountains in five countries. All food, lodging, aid station, transportation provided from Oct. 26 – Nov. 02, 2018. For […]

ARCHIVED RACE: Half on the Head (Kerryhead Half Marathon & 10k Run) @ Ballyheigue, Kerry, Ireland on 16 June 2018

Half on the Head

The Half on the Head was recently voted “The Most Scenic Half Marathon in Ireland” The route follows a wonderfully scenic course along one of the hidden gems of the Wild Atlantic Way, from Ballyheigue Village right around Kerryhead (one of themost westerly points in Europe). The 13.2 mile run takes you along the Shannon […]