2017 – 2018 US Half Marathons

Browse our Half Marathon Calendar for races organized in USA among 3203 races.

3,203 races

GAP Marathon and Half Marathon

September 21, 2017 Race day in 2 days
USA / South Atlantic / Maryland / Frostburg
Half Marathon
Altis Endurance Sports

GAP Trestles Marathon and Half Marathon

September 22, 2017 Race day in 3 days
USA / Mid-Atlantic / Pennsylvania / Meyersdale
Half Marathon
Altis Endurance Sports

13th Annual Run/Walk 4 The Poor Trail Half Marathon Challenge Benefit

September 23, 2017 Race day in 4 days
USA / Pacific / Washington / Lakewood
Half Marathon
Walk Charity

ARX Half Marathon

September 23, 2017 Race day in 4 days
USA / South Atlantic / North Carolina / Asheville
Half Marathon
Road Running

All-Out Fallfest 1M, 5K,10K, Half & Full Marathon

September 23, 2017 Race day in 4 days
USA / Mountain Region / Colorado / Westminster
Half Marathon

Barnum Rail Trail Marathon and Half Marathon

September 23, 2017 Race day in 4 days
USA / South Atlantic / West Virginia / Keyser
Half Marathon
Trail Altis Endurance Sports

Berkeley Trail Adventure

September 23, 2017 Race day in 4 days
USA / Pacific / California / Tilden Regional Park, Berkeley
Half Marathon
Inside Trail Racing

Big Sur Trail Marathon

September 23, 2017 Race day in 4 days
USA / Pacific / California / Big Sur
Half Marathon
Trail Enviro-Sports

Buffalo Bill Cody Half Marathon and 10K

September 23, 2017 Race day in 4 days
USA / Mountain Region / Wyoming / Cody
Half Marathon

Camp 4 Coffee Cart to Cart Trail race

September 23, 2017 Race day in 4 days
USA / Mountain Region / Colorado / Crested Butte
Half Marathon
Trail Crested Butte Mountain Runners

Country Girl Half Marathon & 10K

September 23, 2017 Race day in 4 days
USA / Pacific / Oregon / Portland
Half Marathon
Women-only Road Running

Dash4Days

September 23, 2017 Race day in 4 days
USA / East South Central / Tennessee / Lebanon
Half Marathon
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