Volunteer
Flatwater is always looking for volunteers to support our events. If you're interested in getting involved and joining our team of amazing humans please sign up below to be added to the list.
Become a volunteer
Sign up to be added to our Volunteer Outreach List, we’ll let you know when volunteer opportunities become available.
Volunteer with us at the Austin Marathon on Sunday, February 15, 2026, as we hydrate and cheer on runners at the Mile 3 aid station.
2026 Austin Marathon
