Join Us for The Biggest Small Town Race in the US!
May 1-2, 2027
Weekend Events
SATURDAY, MAY 1, 2027
ECM EXPO:11 AM - 6 PM
(6 PM -8 PM PACKET PICKUP ONLY)
CHERI UELMEN’S FANTASTICALLY FUN KIDS’ RUN: 1:30 AM - 2:30 PM
ECM 10K CHARITY CLASSIC PRESENTED BY RCU: 4 PM
ECM 5K: 6 PM
SUNDAY, MAY 2, 2027
EAU CLAIRE MARATHON: 7 AM
EAU CLAIRE MARATHON RELAY: 7 AM
EAU CLAIRE HALF MARATHON: 8:30 AM
BARSTOW BLOCK PARTY: 10 AM - 2 PM
2026 EAU CLAIRE MARATHON SPONSORS
PRESENTING SPONSORS
MAJOR SPONSORS
CONTRIBUTING SPONSORS
Plan Your Race Weekend
From signup to finish line — we’ve got you covered. Click below for helpful resources to make your race weekend smooth and stress-free.