Sheldon Shuffle 5K
Houston, United States
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road5 kmPast event
TMC Earth Day 5K at Biosphere 2
Saturday, 18 April 2026 · Oracle, AZ, United States
Dates and distances
- Past date
5 km
TMC Earth Day 5k Run/Walk
- Past date
5 km
Children's 5k Discount
- Date
- Saturday, 18 April 2026
- Location
- Oracle, AZ, United States
- Distances
- 5 km
Plan with confidence. Race dates, prices and entry availability can change. Always confirm the latest details with the organiser before making plans. Check the official race website ↗Listing last updated 4 October 2026. This is a listing update, not a guarantee that every detail has been rechecked.
About This Race
March 31 Update: Here is the first pre-race email to all participants with race weekend details: Looking for a way to celebrate Earth Day? Whether you're a seasoned athlete or just looking for a fun way to get some exercise, you're sure to enjoy yourself at the world-famous Biosphere 2.
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