2 events in Williamson County, Texas
From big races to Saturday morning group runs—find running, cycling, triathlon, and swimming events and connect with the local endurance sports community.
Williamson County
2 events in Williamson County-
Mon, Mar 16, 2026 at 9:00 AM
March 169:00 AM
Walsh Middle School - Round Rock, TX
Cost: Free
1600 & 3200
The event will feature timed races in a simple time-trial format. Athletes will be placed into heats based on their expected times so everyone gets a fair and competitive race.
This event is free and open to runners of all levels, but registration is required so we can organize heats and timing.
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Mon, Mar 16, 2026 at 9:20 AM
March 169:00 AM
Walsh Middle School - Round Rock, TX
Cost: Free
1600 & 3200
The event will feature timed races in a simple time-trial format. Athletes will be placed into heats based on their expected times so everyone gets a fair and competitive race.
This event is free and open to runners of all levels, but registration is required so we can organize heats and timing.