Flatwater Runs
Flatwater is an Official Charity Partner for races both nationally and internationally. We are currently expanding our running partnerships and will continue to add races as they become available. Make sure you sign up to get notified when race applications go live as they often go quickly!
UpComing Races
Tokyo Marathon
Tokyo, here we come! We're thrilled to announce our first-ever year as an official charity sponsor of the world-renowned Tokyo Marathon—happening on Sunday, March 2, 2025!
Flatwater is looking for a team of passionate runners to represent Team Flatwater in one of the most iconic races in the world.
Applications are NOW OPEN!
NYC Marathon
Flatwater is proud to be an official charity partner of the 2025 TCS New York City Marathon taking place on Sunday, November 2nd. Flatwater is looking for 6 runners, to participate in this historic event as part of Team Flatwater. Each runner is required to raise a minimum of $3,000 by November 1st in order to participate.
We have reached capacity for 2025.
Berlin Marathon
Berlin, here we come! This September, we’re heading back to the vibrant city of Berlin, Germany, for the iconic BMW Berlin Marathon on Sunday, September 21, 2025. Flatwater is on the lookout for 10 passionate runners to join Team Flatwater.
Applications are now OPEN!
AUSTIN MARATHON
Looking to run the Austin Marathon and make your miles mean more? Join Team Flatwater at the Austin Marathon for the Full Marathon, Half Marathon or 10K. We are also looking for volunteers to support our mile 3 aid station!
Check back soon for 2026 dates & details!