2016 - 2017 USA Half Marathon Calendar in May

Browse our Half Marathon Calendar for races organized in USA during the month of May among 320 races.

Refine by

320 races

Bruneau Beast

Bruneau Beast Half Marathon
May 06, 2017 Race day in 7 months
USA / Mountain Region / Idaho / Bruneau
Half Marathon
Walk Trail Sand

Addison Oaks Challenge

Cranberry Lake Half Marathon (Sun)
May 06, 2017 Race day in 7 months
USA / East North Central / Michigan / Leonard
Half Marathon - 13.100 miles

Door County Half Marathon

Door County Half Marathon
May 06, 2017 Race day in 7 months
USA / East North Central / Wisconsin / Fish Creek
Half Marathon

Tacoma City Marathon

Ghost of Tacoma Half Marathon
May 06, 2017 Race day in 7 months
USA / Pacific / Washington / Tacoma
Half Marathon
Road Running

Adam and Eve Half Marathon and 8K

Half Marathon
May 06, 2017 Race day in 7 months
USA / South Atlantic / Virginia / McIntire Park, Charlottesville
Half Marathon
Road Running

Wisconsin Marathon & Half Marathon

Half Marathon
May 06, 2017 Race day in 7 months
USA / East North Central / Wisconsin / Kenosha
Half Marathon
Road Running

Willi Whammer Classic

Half Marathon
May 06, 2017 Race day in 7 months
USA / New England / Connecticut / Willimantic
Half Marathon
Charity Road Running

Hunter Subaru Legacy Run

Half Marathon
May 06, 2017 Race day in 7 months
USA / South Atlantic / North Carolina / Brevard
Half Marathon

Addison Oaks Challenge

Half Marathon (Sat)
May 06, 2017 Race day in 7 months
USA / East North Central / Michigan / Leonard
Half Marathon - 13.100 miles

Horseshoe Lake Trail Run

Horseshoe Lake Half Marathon
May 06, 2017 Race day in 7 months
USA / Pacific / California / Palo Alto
Half Marathon
Coastal Trail Runs Hilly Walk Trail

New Prague

New Prague Half Marathon
May 06, 2017 Race day in 7 months
USA / West North Central / Minnesota / New Prague
Half Marathon
Hilly Flat

Prairie du Chien

Prairie du Chien Half Marathon
May 06, 2017 Race day in 7 months
USA / East North Central / Wisconsin / Prairie du Chien
Half Marathon
Walk Flat Road Running

River Towns Half Marathon

May 06, 2017 Race day in 7 months
USA / Mid-Atlantic / Pennsylvania / Danville
Half Marathon

OneAmerica 500 Festival Mini-Marathon & 5K

The 500 Festival Mini-Marathon
May 06, 2017 Race day in 7 months
USA / East North Central / Indiana / Indianapolis
Half Marathon
Motor Speedway Road Running Wheelchair

Prescott YMCA Whiskey Row Marathon

Whiskey Row Half Marathon
May 06, 2017 Race day in 7 months
USA / Mountain Region / Arizona / Prescott
Half Marathon
Charity Road Running