2017 - 2018 USA Half Marathon Calendar in May

Browse our Half Marathon Calendar for races organized in USA during the month of May among 315 races.

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315 races

Cinco de Mayo Half Marathon, 8k and Kids Mile

Cinco de Mayo Half Marathon (Snoqualmie)
May 06, 2017 Race day in 2 months
USA / Pacific / Washington / Snoqualmie
Half Marathon
Flat Road Running Fast

Door County Half Marathon

Door County Half Marathon
May 06, 2017 Race day in 2 months
USA / East North Central / Wisconsin / Fish Creek
Half Marathon

Festival Foods Grandad Half Marathon

Festival Foods Grandad Half Maraton
May 06, 2017 Race day in 2 months
USA / East North Central / Wisconsin / La Crosse
Half Marathon

Tacoma City Marathon

Ghost of Tacoma Half Marathon
May 06, 2017 Race day in 2 months
USA / Pacific / Washington / Tacoma
Half Marathon
Road Running

Grand Island Half Marathon

May 06, 2017 Race day in 2 months
USA / Mid-Atlantic / New York / Grand Island
Half Marathon
Flat

Grayson Highlands Half/Marathon

Grayson Highlands Half Marathon
May 06, 2017 Race day in 2 months
USA / South Atlantic / Virginia / Mouth of Wilson
Half Marathon
Trail Run Bum Tours

Adam and Eve Half Marathon and 8K

Half Marathon
May 06, 2017 Race day in 2 months
USA / South Atlantic / Virginia / McIntire Park, Charlottesville
Half Marathon
Road Running

US Road Running Movie Madness Half Marathon - Championship Way

Half Marathon
May 06, 2017 Race day in 2 months
USA / Mid-Atlantic / Pennsylvania / Championship Way
Half Marathon

The Lake Run

Half Marathon
May 06, 2017 Race day in 2 months
USA / East North Central / Illinois / Normal
Half Marathon - 13.100 miles

Hunter Subaru Legacy Run

Half Marathon
May 06, 2017 Race day in 2 months
USA / South Atlantic / North Carolina / Brevard
Half Marathon

Hope and Healing Half Marathon

Half marathon
May 06, 2017 Race day in 2 months
USA / West South Central / Texas / Amarillo
Half Marathon
Charity Road Running

Clear Creek Half Marathon and 5k

Half Marathon
May 06, 2017 Race day in 2 months
USA / Mountain Region / Utah / Clear Creek Canyon Road
Half Marathon - 13.100 miles

Lake Run 1/2 Marathon, 12k, 7K and 3 mile walk

Half Marathon
May 06, 2017 Race day in 2 months
USA / East North Central / Illinois / Lake Bloomington, IL
Half Marathon

Gateway to the Smokies Half Marathon

Half Marathon
May 06, 2017 Race day in 2 months
USA / South Atlantic / North Carolina / Waynesville
Half Marathon
Road Running

Wisconsin Marathon & Half Marathon

Half Marathon
May 06, 2017 Race day in 2 months
USA / East North Central / Wisconsin / Kenosha
Half Marathon
Road Running