When
Saturday, September 12th, 2026
Where
Indian Springs Park, Waco TX
Distances
1 Mile
Typical weather
71–89°F · low rain risk
See last 10 years
On this date: rain 1 of the last 10 years
2025
70–90°F
dry
2024
66–88°F
dry
2023
78–94°F
dry
2022
70–90°F
dry
2021
69–91°F
dry
2020
67–85°F
dry
2019
75–95°F
dry
2018
70–84°F
rain
2017
62–89°F
dry
2016
69–86°F
dry
Best months to race in Texas →
About this race
Event Overview
The Beast of the Brazos, an open-water swim event in Waco, TX, features a 2.4 miles and 1.2 mile distances mirroring a full IRONMAN and IRONMAN 70.3 Waco courses. Newly added this year is a 750 meter swim sprint!
Important Details
- Date: September 12, 2026
- Location: Indian Springs Park, Waco, TX
- Distances: 2.4 miles, 1.2 miles, and 750 meter swim sprint
- Registration Deadline: Participants registered before August 8th
Participant Gifts
- Swim Cap: All participants registered before the deadline will receive a swim cap.
- Dri-Fit Shirt: A commemorative dri-fit shirt will be provided.
- Finisher’s Medal: All finishers will receive a medal.
Race Information
For more information and to register, visit the official race page: Beast of the Brazos Race.
Course map
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