Big Rivers Waterpark proudly presents... the 2nd 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 us Saturday, June 13th 2026 for 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. There’s a race for everyone: - Aquathlon (500m Swim & 5K Run) - 10K Dash - 5K Dash - Kids Dash (10 & Under) - Virtual Runs (for those that can't make it & our long-distance supporters!) 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. Why We Run: The TANGO2 Research Foundation was a lifeline for Megan Galland, who faced her first health crisis at just
Hotels Near This Race
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Race Travel Insurance
Don't forget travel insurance for June 13.
You've trained for months and booked a trip to New Caney, TX.
A pre-race injury, a delayed flight, or a family emergency can derail the whole thing.
Travel insurance can help cover your race entry fee, hotel, and flights if you can't make it,
and may cover medical costs if something goes wrong on the course. Plans typically only run
5-7% of your total trip cost — and running events are covered under standard plans with no
additional coverage needed.
Trip cancellation up to 100% of prepaid costs
Running events covered under standard plans — no add-ons needed
Trip interruption up to 150% of non-refundable costs
