Race Start End City State
The 2026 LESS Popular Brooklyn Half Marathon! May. 2, '26 May. 2, '26 Brooklyn NY  
Allergy Awareness Action 5k May. 16, '26 May. 16, '26 Orchard Park NY REGISTER
5th Annual Loco Moco 5K Fun Run/Walk May. 9, '26 May. 9, '26 Verona Beach NY REGISTER
HarryMan Triathlon May. 16, '26 May. 16, '26 Stony Point NY REGISTER
Loucks Masters Mile May. 7, '26 May. 7, '26 White Plains NY REGISTER
The Boilermaker's Erie Canal Races (10 Miler, Relay & 5K) May. 17, '26 May. 17, '26 Marcy NY REGISTER
Step Up for Kids 5K Run/Walk/Cycle May. 16, '26 May. 16, '26 Cassadaga NY REGISTER
Sand to Serengeti May. 17, '26 May. 17, '26 Fayetteville NY REGISTER
North Country Mission of Hope Color Run May. 31, '26 May. 31, '26 Peru NY REGISTER
Tug Hill Extreme Adventure May. 30, '26 May. 31, '26 Boonville NY REGISTER
PFC JOSEPH P DWYER PTSD MEMORIAL 5K RUN May. 30, '26 May. 30, '26 Rocky Point NY REGISTER
North Country Honor Run May. 16, '26 May. 16, '26 Plattsburgh NY REGISTER
Mother's Day 10K May. 9, '26 May. 9, '26 Lake Placid NY REGISTER
EDRRC - Eagle Run 5K Run/Walk and Kids Run May. 30, '26 May. 30, '26 Clinton Corners NY REGISTER
WALK4VALOR May. 2, '26 May. 2, '26 Southold NY REGISTER
Hastings Color Run May. 3, '26 May. 3, '26 Hastings On Hudson NY REGISTER
Loop the Lemur at the Ross Park Zoo May. 17, '26 May. 17, '26 Binghamton NY REGISTER
"Using our Voices" Mental Health Run- Patchogue-Medford May. 17, '26 May. 17, '26 Medford NY REGISTER
Paddle For Our Hudson May. 23, '26 Sep. 7, '26 Beacon NY REGISTER
Kiwanis Club of Chester Annual 5K May. 23, '26 May. 23, '26 Chester NY REGISTER
Right to Run May. 8, '26 May. 30, '26 Seneca Falls NY REGISTER
Buffalo Marathon Weekend May. 23, '26 May. 24, '26 Buffalo NY REGISTER
The DAM 8 May. 17, '26 May. 17, '26 DeRuyter NY REGISTER
5th Annual Grateful for Graham 5k Run / Walk May. 2, '26 May. 2, '26 UTICA NY REGISTER
NRC Youth Spring Track and Field Program May. 3, '26 Jun. 14, '26 Northport NY REGISTER
Cinco De Mayo Run 5K/10K/13.1 NYC May. 2, '26 May. 2, '26 New York City NY REGISTER
RCAC Outdoor Week 6 (Charlotte) May. 13, '26 May. 13, '26 Rochester NY REGISTER
NYC Memorial Day Weekend Half Marathon, 10K, 5K May. 31, '26 May. 31, '26 Brooklyn NY REGISTER
The ThermoFisher Scientific Grand Island 1/2 Marathon May. 2, '26 May. 2, '26 Grand Island NY REGISTER
13th Annual PWP 5K May. 17, '26 May. 17, '26 Syracuse NY REGISTER