2017 - 2018 USA Half Marathon Calendar in October

Browse our Half Marathon Calendar for races organized in USA during the month of October among 422 races.

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422 races

Coyote Scramble Ultras

Coyote Scramble Ultras 15 Miler
October 01, 2017 Race day in 4 months
USA / New England / Vermont / Kingdom Trails, East Burke
Half Marathon
Trail

Divas Half Marathon® & 5K Long Island

Divas Half Marathon at Long Island
October 01, 2017 Race day in 4 months
USA / Mid-Atlantic / New York / Eisenhower Park, Long Island, NY
Half Marathon
Road Running Divas Half Marathons®

Falling Waters Trail 5K / 10K / Half Marathon Run / Walk

Falling Waters Trail Half Marathon
October 01, 2017 Race day in 4 months
USA / East North Central / Michigan / Concord
Half Marathon
Walk Road Running Wheelchair

Fall River Half Marathon & 5K

Fall River Half Marathon
October 01, 2017 Race day in 4 months
USA / New England / Massachusetts / Fall River
Half Marathon
New England Half Marathon Tour Charity Flat Road Running Fast

Greenway Marathon

October 01, 2017 Race day in 4 months
USA / East South Central / Tennessee / Nashville
Half Marathon
Boston Qualifier Road Running

Grete's Great Gallop

Grete's Great Gallop Half Marathon
October 01, 2017 Race day in 4 months
USA / Mid-Atlantic / New York / New York
Half Marathon
Road Running New York Road Runners (NYRR)

Grand Country Half Marathon

Half
October 01, 2017 Race day in 4 months
USA / West North Central / Missouri / Branson
Half Marathon - 13.100 miles
Charity

Hemlock Half Marathon and 10K

Half
October 01, 2017 Race day in 4 months
USA / South Atlantic / Virginia / Clifton
Half Marathon - 13.100 miles
Trail

Spirit of Survival Half Marathon

Half Marathon
October 01, 2017 Race day in 4 months
USA / West South Central / Oklahoma / Medicine Park
Half Marathon
Road Running Relay

Tiburon by the Bay Half Marathon

Half Marathon
October 01, 2017 Race day in 4 months
USA / Pacific / California / Tiburon
Half Marathon
California Half and Full Marathon Series Charity

H.O.T. Half & Quarter Marathon

Half Marathon
October 01, 2017 Race day in 4 months
USA / Pacific / California / Chico
Half Marathon - 13.100 miles

Hanover YMCA Half Marathon

October 01, 2017 Race day in 4 months
USA / Mid-Atlantic / Pennsylvania / Hanover
Half Marathon
Charity Road Running

Historic Hillsborough Half Marathon and Fleet Feet 5K

Half Marathon
October 01, 2017 Race day in 4 months
USA / South Atlantic / North Carolina / Hillsborough
Half Marathon - 13.100 miles

Key Biscayne 10K & Half Marathon

Half Marathon
October 01, 2017 Race day in 4 months
USA / South Atlantic / Florida / Key Biscayne
Half Marathon
Charity Road Running

Falling Waters Trail 5K-10K-Half Marathon

Half Marathon Run
October 01, 2017 Race day in 4 months
USA / East North Central / Michigan / Concord
Half Marathon - 13.100 miles
Trail