2017 - 2018 USA Half Marathon Calendar in August

Browse our Half Marathon Calendar for races organized in USA during the month of August among 200 races.

200 races

55th Annual Ocean Beach/John & Jessie Kelley Half Marathon

August 05, 2017 Race day in 11 days
USA / New England / Connecticut / New London
Half Marathon

Art Dash Half Marathon, 10K, 5K

August 05, 2017 Race day in 11 days
USA / Pacific / Washington / Anacortes
Half Marathon
Charity Road Running

Crystal Springs Trail Run (summer)

August 05, 2017 Race day in 11 days
USA / Pacific / California / Woodside
Half Marathon
Coastal Trail Runs Hilly Trail

High Mountain Half Marathon

August 05, 2017 Race day in 11 days
USA / Mountain Region / Arizona / Pinetop-Lakeside
Half Marathon
Charity

Huckleberry Half Marathon Run & Walk

August 05, 2017 Race day in 11 days
USA / Pacific / Oregon / Welches
Half Marathon
Walk Road Running

Hunky Dory Half Marathon

August 05, 2017 Race day in 11 days
USA / Mountain Region / Colorado / Breckenridge
Half Marathon
Trail

Mahomet Half Marathon

August 05, 2017 Race day in 11 days
USA / East North Central / Illinois / Mahomet
Half Marathon
Flat Fast

Minnesota Half Marathon

August 05, 2017 Race day in 11 days
USA / West North Central / Minnesota / Sant-Paul
Half Marathon

Mo' Bell

August 05, 2017 Race day in 11 days
USA / East South Central / Tennessee / Burns
Half Marathon

Mo' Bell

August 05, 2017 Race day in 11 days
USA / East South Central / Tennessee / Burns
Half Marathon
Night

Moosalamoo Ultra

August 05, 2017 Race day in 11 days
USA / New England / Vermont / Goshen
Half Marathon
Trail

National Watermelon Day Race

August 05, 2017 Race day in 11 days
USA / East North Central / Wisconsin / Pike Lake State Park, Hartford
Half Marathon
Hilly Trail Silver Circle Sports Events Wisconsin Trail Assail Series