2015 - 2016 Mountain Region Flat Race Calendar

Browse our Marathons, Half Marathons, Ultra marathons, Multiday events organized in Mountain Region bearing the tag Flat among 72 races.

72 races

  • 1
  • 5

UFC Ulti-man™ 5k

1-mile Fun Walk
  • 2015-07-11
  • USA | Nevada | Las Vegas
  • Shorter than 10 km race - 1 miles
  • Walk Flat Road Running

Fit for Life

Fit for Life Half Marathon
  • 2015-07-11
  • USA | Idaho | Boise
  • Half Marathon
  • Flat Green

Sand Creek Half Marathon 5K/10K

Sand Creek 5K
  • 2015-07-11
  • USA | Colorado | Denver
  • Shorter than 10 km race - 5 kilometers
  • Fast Flat Team Road Running

Sand Creek Half Marathon 5K/10K

Sand Creek Half Marathon
  • 2015-07-11
  • USA | Colorado | Denver
  • Half Marathon
  • Fast Flat Road Running

Sand Creek Half Marathon 5K/10K

Sand Creek Half Marathon 10K
  • 2015-07-11
  • USA | Colorado | Denver
  • 10k race
  • Fast Flat Team Road Running

UFC Ulti-man™ 5k

UFC Ulti-man™ 5k
  • 2015-07-11
  • USA | Nevada | Las Vegas
  • Shorter than 10 km race - 5 kilometers
  • Flat Road Running

Fort Collins Human Race

Fort Collins Human Race - 10k
  • 2015-07-25
  • USA | Colorado | Fort Collins
  • 10k race
  • Fast Charity Flat Green Road Running

Fort Collins Human Race

Fort Collins Human Race - 5k
  • 2015-07-25
  • USA | Colorado | Fort Collins
  • Shorter than 10 km race - 5 kilometers
  • Fast Charity Flat Green Road Running

Fort Collins Human Race

Fort Collins Human Race - Half Marathon
  • 2015-07-25
  • USA | Colorado | Fort Collins
  • Half Marathon
  • Fast Charity Flat Green Road Running

MAD Marathon, Half Marathon, 10K & 5K

M.A.D. Half Marathon
  • 2015-07-25
  • USA | Idaho | Idaho Falls
  • Half Marathon
  • Walk Charity Flat Team Fund raising

Hobble Creek

  • 2015-08-15
  • USA | Utah | Mapleton
  • Half Marathon
  • Flat

Little Grand Canyon

Little Grand Canyon Half Marathon
  • 2015-09-05
  • USA | Utah | Huntington
  • Half Marathon
  • Hilly Flat Mammoth Marathons

Santa Fe Thunder Half Marathon

Santa Fe Thunder 5K
  • 2015-09-20
  • USA | New Mexico | Santa Fe
  • Shorter than 10 km race - 5 kilometers
  • Fast Charity Flat

Boulder Rez Marathon

10K
  • 2015-10-04
  • USA | Colorado | Boulder Reservoir, Boulder
  • 10k race
  • Flat

Boulder Rez Marathon

Half Marathon
  • 2015-10-04
  • USA | Colorado | Boulder Reservoir, Boulder
  • Half Marathon
  • Flat
  • 1
  • 5