Races in May
138 races
Wild West Marathon & Ultra
MarathonUltra
May 01, 2027Lone Pine, CA, USA
Potomac River Run Marathon
MarathonHalf MarathonBQ
May 01, 2027Washington, DC, USA
Miwok 100K
Ultra
May 01, 2027Stinson Beach, CA, USA
Shiprock Marathon
MarathonHalf MarathonBQ
May 01, 2027Shiprock, NM, USA
La Crosse Marathon
MarathonHalf MarathonBQ
May 01, 2027La Crosse, WI, USA
IronHorse Marathon
MarathonHalf MarathonBQ
May 01, 2027Riceville, IA, USA
Great Allegheny Ohiopyle Marathon
MarathonHalf MarathonBQ
May 01, 2027Ohiopyle, PA, USA
Cinco de Mayo Half Marathon
Half Marathon5K
May 01, 2027Long Beach, CA, USA
May the Fourth Race Half Marathon
Half Marathon5K
May 01, 2027Farmington, UT, USA
TopCity Half Marathon
Half Marathon5K
May 01, 2027Topeka, KS, USA
Providence Marathon
MarathonHalf MarathonBQ
May 02, 2027East Providence, RI, USA
York Marathon
MarathonHalf MarathonBQ
May 02, 2027York, PA, USA
Prague Marathon
MarathonBQ
May 02, 2027Prague, Czechia
Maas Marathon De La Basse-Meuse
MarathonHalf Marathon
May 02, 2027Vise, Belgium
Great Limerick Run
MarathonHalf Marathon
May 02, 2027Limerick, Ireland
Lilac Bloomsday 12K
10K
May 02, 2027Spokane, WA, USA
Great Birmingham Run
Half Marathon10K
May 02, 2027Birmingham, England, UK
Des Moines Women's Half Marathon
Half Marathon10K
May 02, 2027Des Moines, IA, USA
Three Forts Marathon
MarathonHalf Marathon
May 02, 2027Worthing, England, UK
Georgina Spring Fling Marathon
MarathonHalf MarathonBQ
May 02, 2027Georgina, ON, Canada
Milton Keynes MK Marathon
Marathon10KBQ
May 02, 2027Milton Keynes, UK, England
Eau Claire Marathon
MarathonHalf MarathonBQ
May 02, 2027Eau Claire, WI, USA
Chicagoland Spring Marathon
MarathonHalf MarathonBQ
May 02, 2027Schaumburg, IL, USA
Tacoma City Marathon
MarathonHalf MarathonBQ
May 02, 2027Tacoma, WA, USA
Pittsburgh Marathon
MarathonHalf MarathonBQ
May 02, 2027Pittsburgh, PA, USA
Belfast City Marathon
MarathonBQ
May 02, 2027Belfast, Ireland, UK
Avenue of the Giants Marathon
MarathonHalf MarathonBQ
May 02, 2027Eureka, CA, USA
Cincinnati Flying Pig Marathon
MarathonHalf MarathonBQ
May 02, 2027Cincinnati, OH, USA
OC Marathon
MarathonHalf MarathonBQ
May 02, 2027Costa Mesa, CA, USA
Toronto GoodLife Marathon
MarathonHalf MarathonBQ
May 02, 2027Toronto, ON, Canada
Colorado Marathon
MarathonHalf MarathonBQ
May 02, 2027Fort Collins, CO, USA
Vancouver Marathon
MarathonHalf MarathonBQ
May 02, 2027Vancouver, BC, Canada
Long Island Marathon
MarathonHalf MarathonBQ
May 02, 2027East Meadow, NY, USA
Lincoln Marathon
MarathonHalf MarathonBQ
May 02, 2027Lincoln, NE, USA
Maine Coast Marathon
MarathonHalf MarathonBQ
May 02, 2027Wells, ME, USA
Hudson Valley Marathon
MarathonHalf MarathonBQ
May 02, 2027Poughkeepsie, NY, USA
Providence Rhode Races Marathon
MarathonBQ
May 02, 2027East Providence, RI, USA
Kirkland Half Marathon
Half Marathon5K
May 02, 2027Kirkland, WA, USA
Superhero Half Marathon
Half Marathon
May 02, 2027Morris Township, NJ, USA
Queens Half Marathon - Spring
Half Marathon10K
May 02, 2027Queens, NY, USA
Maple Leaf Marathon
MarathonHalf MarathonBQ
May 07, 2027Fairlee, VT, USA
OneAmerica 500 Festival Mini-Marathon
Half Marathon5K
May 08, 2027Indianapolis, IN, USA
Maratona dell'Isola d'Elba
Marathon
May 08, 2027Elba, Li, Italy
Starved Rock Country Marathon
MarathonHalf Marathon
May 08, 2027Ottawa, IL, USA
Santa Barbara Wine Country Half Marathon
Half Marathon
May 08, 2027Solvang, CA, USA
Greenbrier Half Marathon
Half Marathon10K
May 08, 2027White Sulphur Springs, WV, USA
Amway River Bank Run
10K5K
May 08, 2027Grand Rapids, MI, USA
Helsinki City Running Day
MarathonHalf Marathon
May 08, 2027Helsinki, Finland
Lake Wobegon Trail Marathon
MarathonBQ
May 08, 2027St. Joseph, MN, USA
Race4Warriors Half Marathon
Half Marathon
May 08, 2027Lewes, DE, USA
Enjoy Your Life Happy Half Marathon
Half Marathon5K
May 08, 2027Amesbury, MA, USA
Ho'omau Half Marathon
Half Marathon5K
May 08, 2027Ewa Beach, HI, USA
Geneva Marathon
MarathonHalf Marathon
May 09, 2027Geneva, Switzerland
Leiden Marathon
MarathonHalf Marathon
May 09, 2027Leiden, Netherlands
Pine Tree Marathon
MarathonHalf MarathonBQ
May 09, 2027Portland, ME, USA
Great Bristol Run
10KHalf Marathon
May 09, 2027Bristol, England, UK
Copenhagen Marathon
MarathonHalf MarathonBQ
May 09, 2027Copenhagen, Denmark
Fredericton Marathon
MarathonHalf Marathon
May 09, 2027Fredericton, NB, Canada
Hometown Half Marathon - Denver
Half Marathon5K
May 09, 2027Denver, CO, USA
Harpoon 5 Miler
10K
May 15, 2027Boston, MA, USA