Race Start End City State
Riverside Ride 2026 Mar. 20, '27 Mar. 20, '27 Victoria TX REGISTER
Celebrate Women 5K & 10K Mar. 7, '27 Mar. 7, '27 Puyallup WA REGISTER
99.1 PLR *Shamrock and Roll 5K* Mar. 7, '27 Mar. 7, '27 New Haven CT REGISTER
Azalea Sprint Triathlon Mar. 7, '27 Mar. 7, '27 Wilmington NC REGISTER
McGregor's Kilts & Kilometers, Presented by Worthington Realty Mar. 13, '27 Mar. 13, '27 Fort Myers FL REGISTER
Space Coast Triathlon and Duathlon Mar. 21, '27 Mar. 21, '27 Cocoa FL REGISTER
Pi Day 5k: a 3.14 Miler Mar. 13, '27 Mar. 13, '27 Lansing MI REGISTER
Shamrock Shuffle 5K Mar. 13, '27 Mar. 13, '27 Somerset KY REGISTER
Game On! Marathon of the Treasure Coast Mar. 7, '27 Mar. 7, '27 Stuart FL REGISTER
Gateway to Space Mar. 6, '27 Mar. 6, '27 Kennedy Space Center FL REGISTER
Garden State 10 Miler & Cookie Chase 5k Mar. 21, '27 Mar. 21, '27 Somerset NJ REGISTER
Run for Precious Hearts Mar. 20, '27 Mar. 20, '27 Pleasant Grove UT REGISTER
Run with Joy Half Marathon/10k/5k and 1 Miler Mar. 20, '27 Mar. 20, '27 Albuquerque NM REGISTER
LSSC Shamrock Shuffle Mar. 13, '27 Mar. 13, '27 Clermont FL REGISTER
Guinness Celtic 5K (Race 2 Greendale Physical Therapy Worcester Triple Crown) Mar. 14, '27 Mar. 14, '27 Worcester MA REGISTER
RUN THE ALAMO / 2027 Mar. 6, '27 Mar. 8, '27 San Antonio TX  
Shamrocks and Shenanigans Mar. 7, '27 Mar. 7, '27 Richmond Hill NY REGISTER
Catch A Leprechaun 5K Mar. 13, '27 Mar. 13, '27 Essex CT REGISTER
She is Football 5K Run, Walk & Stroll Mar. 6, '27 Mar. 6, '27 Tampa FL REGISTER
C.D. Fulkes PTA Heart of Round Rock Run Mar. 6, '27 Mar. 6, '27 Round Rock TX REGISTER
St Leo - Run Leo 5K, 10K, and John Hanson Fun Run Mar. 13, '27 Mar. 13, '27 Winston-Salem NC REGISTER
The Spring Rising Mar. 20, '27 Mar. 20, '27 Oviedo FL REGISTER
Sunshine Open Water Swim March 7, 2026 Mar. 6, '27 Mar. 6, '27 Saint Petersburg FL REGISTER
Firefighter "Live Virtual" 5k/10k Mar. 20, '27 Mar. 20, '27 ANY TOWN OR CITY FL REGISTER
Irish Jig 5K Mar. 19, '27 Mar. 20, '27 Grand Rapids MI REGISTER
Gunselman's Leprechaun Chase 5k Run/Walk Mar. 6, '27 Mar. 6, '27 Fairview Park OH REGISTER
All-Out Spring Fever Mar. 21, '27 Mar. 21, '27 Golden CO REGISTER
Run for Roots: Heard It Through the Grapevine Mar. 20, '27 Mar. 20, '27 Fresno CA REGISTER
Midas FA 5K Race Against Childhood Obesity Mar. 13, '27 Mar. 13, '27 TBA TX REGISTER
Beer City Half™ San Diego Mar. 13, '27 Mar. 13, '27 San Diego CA REGISTER