2014 - 2015 Trail Race Calendar in May

Browse our Marathons, Half Marathons, Ultra marathons, Multiday events organized around the world during the month of May bearing the tag Trail among 942 races.

942 races

Salomon Hammer Trail Bornholm -100 Miles

  • Europe | Denmark | Hovedstaden | 11634
  • Ultramarathon - 100 miles
  • May 01, 2015 - 19:00
  • "UTMB Qualifier" Trail

Salomon Hammer Trail Bornholm - 50 miles

  • Europe | Denmark | Hovedstaden | 11635
  • Ultramarathon - 50 miles
  • May 01, 2015 - 23:00
  • "UTMB Qualifier" Trail

Trail du Diable au SUKre - 10 km

  • Europe | Belgium | Wallonia | 15618
  • 10k race
  • May 01, 2015 - 09:00
  • Hilly Trail

Trail du Diable au SUKre - 20 km

  • Europe | Belgium | Wallonia | 15617
  • 10 km race to Half Marathon
  • May 01, 2015 - 09:00
  • Hilly Trail

Trail du Diable au SUKre - 30 km

  • Europe | Belgium | Wallonia | 15616
  • Half Marathon to Full Marathon
  • May 01, 2015 - 09:00
  • Hilly Trail

24-Hour ATR

  • North America | USA | South Atlantic | Virginia | 2684
  • X-hour race - 24 hours
  • May 02, 2015 - 07:00
  • Trail

coastal Trail Series - Pembrokeshire - 10K

  • Europe | United Kingdom | Wales | County of Pembrokeshire | 3002
  • 10k race
  • May 02, 2015
  • Trail "Endurance Life"

Coastal Trail Series - Pembrokeshire - Half Marathon

  • Europe | United Kingdom | Wales | County of Pembrokeshire | 3001
  • Half Marathon
  • May 02, 2015
  • Trail "Endurance Life"

Coastal Trail Series - Pembrokeshire - Marathon

  • Europe | United Kingdom | Wales | County of Pembrokeshire | 2261
  • Marathon
  • May 02, 2015
  • Hilly Trail "Endurance Life"

Coastal Trail Series - Pembrokeshire - Ultra

  • Europe | United Kingdom | Wales | County of Pembrokeshire | 12839
  • Ultramarathon - 34 miles
  • May 02, 2015
  • "UTMB Qualifier" Hilly Trail "Endurance Life"

Collegiate Peaks 25M Trail Run

  • North America | USA | Mountain Region | Colorado | 9566
  • Half Marathon to Full Marathon - 25 miles
  • May 02, 2015
  • Trail

Collegiate Peaks 50M Trail Run

  • North America | USA | Mountain Region | Colorado | 9565
  • Ultramarathon - 50 miles
  • May 02, 2015
  • Trail

Greenland Trail 25k

  • North America | USA | Mountain Region | Colorado | 7847
  • Half Marathon to Full Marathon - 25 kilometers
  • May 02, 2015 - 08:00
  • Trail

Greenland Trail 50k

  • North America | USA | Mountain Region | Colorado | 2430
  • Ultramarathon - 50 kilometers
  • May 02, 2015 - 08:00
  • Trail

Greenland Trail 8k

  • North America | USA | Mountain Region | Colorado | 7848
  • Shorter than 10 km race - 8 kilometers
  • May 02, 2015 - 08:00
  • Trail