Big Rivers Splash & Dash
New Caney, Texas, United States
Jun 13, 2026 - Saturday
5k, 10k
Race Information
Big Rivers Waterpark proudly presents the annual Big Rivers Splash & Dash — Benefitting the TANGO2 Research Foundation.
Lace up your sneakers and get ready to make a splash for a cause that hits close to home. Join the Big Rivers Splash & Dash, where every step you take supports critical research and awareness for TANGO2 — a rare genetic disorder that’s personally impacted the Galland family, owners of Big Rivers.
New Aquathlon: brisk 500m Swim around our lazy river and an adventurous 5K run around our lake and through the waterpark!
The scenic course winds through Big Rivers Waterpark and around our picturesque lake, giving you a unique view of the park. Expect fun, energy, and excitement at every turn — with the added reward of supporting a truly meaningful cause.
WHAT YOU GET:
- Custom Dynamic Polytech Race Shirt
- Custom Interactive Finisher Medal
- Official Custom Race Bib
- Chance at Overall and Age Group Awards
- Access to Special Event Swag (limited quantities – first come, first served!)
**INCLUDED EARLY ENTRY to Big Rivers Waterpark & Adventures!! (race day ONLY)
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Race Facts
Race Size: 500 - 1,000
Elevation: Fast and Flat
Course Type: Road
Boston Qualifier: No
Kids Run: Yes
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