2014 - 2015 North America Race Calendar in August

Browse our Marathons, Half Marathons, Ultra marathons, Multiday events organized in North America during the month of August among 719 races.

719 races

Angeles Crest 100 mile endurance run

  • North America | USA | Pacific | California | Wrightwood
  • Ultramarathon - 100 miles
  • August 01, 2015
  • Trail Western States Qualifier

Tacoma Narrows Half Marathon

  • North America | USA | Pacific | Washington | Tacoma
  • Half Marathon
  • August 01, 2015 - 07:30
  • Walk

Viaduct Trail 100 Mile Ultramarathon

  • North America | USA | Mid-Atlantic | Pennsylvania | Lanesboro
  • Ultramarathon - 100 miles
  • August 01, 2015 - 05:00
  • Trail

Viaduct Trail 50 Mile Ultramarathon

  • North America | USA | Mid-Atlantic | Pennsylvania | Lanesboro
  • Ultramarathon - 50 miles
  • August 01, 2015 - 05:00
  • Trail

Marathon Source de Vie

  • North America | Canada | Quebec | Ste-Marcelline de Kildare
  • Marathon
  • August 02, 2015 - 08:00
  • Walk Charity Road Running

Marathon Source de Vie - 10 km

  • North America | Canada | Quebec | Ste-Marcelline de Kildare
  • 10k race
  • August 02, 2015 - 08:00
  • Walk Charity Road Running

Marathon Source de Vie - 21.1 km

  • North America | Canada | Quebec | Ste-Marcelline de Kildare
  • Half Marathon
  • August 02, 2015 - 08:00
  • Walk Charity Road Running

Marathon Source de Vie - 2 km

  • North America | Canada | Quebec | Ste-Marcelline de Kildare
  • Shorter than 10 km race - 2 kilometers
  • August 02, 2015 - 08:00
  • Walk Charity Road Running

Yukon River Trail Marathon

  • North America | Canada | Yukon | Whitehorse
  • Marathon
  • August 02, 2015
  • Trail

Georgetown to Idaho Springs Half Marathon

  • North America | USA | Mountain Region | Colorado | Idaho Springs
  • Half Marathon
  • August 08, 2015 - 08:00
  • Walk Road Running

Loop the Lake 10 km

  • North America | Canada | British Columbia | Invermere
  • 10k race
  • August 08, 2015 - 08:00

Loop the Lake Half Marathon

  • North America | Canada | British Columbia | Invermere
  • Half Marathon
  • August 08, 2015 - 07:30

Martha Moats Baker Memorial 50Km

  • North America | USA | South Atlantic | Virginia | Stokesville
  • Ultramarathon - 50 kilometers
  • August 08, 2015 - 07:00
  • Trail

Mineral Creek Half Marathon

  • North America | USA | Pacific | Alaska | Valdez
  • Half Marathon
  • August 09, 2015 - 09:00

GORE-TEX TransRockies Run - Run3

  • North America | USA | Mountain Region | Colorado | Buena Vista
  • Multiday race - 59 miles
  • August 11, 2015
  • Trail Mountain