2014 - 2015 North America Half Marathon Calendar in August

Browse our Half Marathon Calendar for races organized in North America during the month of August among 213 races.

213 races

Crandall Canyon Half Marathon

  • North America | USA | Mountain Region | Utah | Huntington
  • Half Marathon
  • August 01, 2015
  • Mammoth Marathons

Summer Breeze Half Marathon

  • North America | USA | Pacific | California | San Leandro
  • Half Marathon
  • August 01, 2015 - 08:00
  • Fast Walk Flat Brazen Racing

Tacoma Narrows Half Marathon

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

The Legend Half Marathon

  • North America | USA | East North Central | Michigan | Laingsburg
  • Half Marathon
  • August 01, 2015
  • Hilly Fun Trail RunningFit

The Rocky Mountain Half Marathon

  • North America | USA | Mountain Region | Colorado | Estes Park
  • Half Marathon
  • August 01, 2015 - 06:00
  • Team Mountain

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

Georgetown to Idaho Springs Half Marathon

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

Gopher to Badger Half Marathon

  • North America | USA | East North Central | Wisconsin | Hudson
  • Half Marathon
  • August 08, 2015 - 08:00
  • Charity Trail Final Strech

Loop the Lake Half Marathon

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

Arroyo Creek Half Marathon

  • North America | USA | Pacific | California | Simi Valley
  • Half Marathon
  • August 09, 2015 - 07:00
  • Charity California Half and Full Marathon Series

Crystal Springs Half Marathon Trail Run (summer)

  • North America | USA | Pacific | California | Woodside
  • Half Marathon
  • August 09, 2015 - 09:00
  • Hilly Costal Trail Runs Trail

Mineral Creek Half Marathon

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

XTERRA Trail Run Hagg Lake 1/2 Marathon

  • North America | USA | Pacific | Oregon | Hagg Lake
  • Half Marathon
  • August 09, 2015 - 08:00
  • Hilly Trail

Camp Chingachgook Challenge Half Marathon

  • North America | USA | Mid-Atlantic | New York | Camp Chingachgook, Lake George
  • Half Marathon
  • August 15, 2015 - 08:00
  • Charity Road Running

Cinderella Trail Run Half Marathon (Aug)

  • North America | USA | Pacific | California | Joaquin Miller Park, Oakland
  • Half Marathon
  • August 15, 2015 - 08:00
  • Costal Trail Runs Trail