Trail Running calendar near Cameron Park 2026-2027

Celebrate 100 years of Texas Southmost College at this USATF certified event featuring a half marathon, two person relay, and 5K run through historic Fort Brown.

Experience an exciting day of off road racing at Sullivan City Memorial Park with a 15 mile mountain bike race or a 10k trail run while supporting local charity initiatives in Texas.

A community 5K in San Juan on July 18, 2026 supporting RGV’s Little Elves, a nonprofit providing essentials to children and families in need. Events include an open 5K and a 5K for ages 1 to 17 with chip timing and finisher medals.

Experience the unique scenery of Estero Llano Grande State Park at night. Runners can choose from four different distances while passing Alligator Lake and Ibis Pond on the park trails.