Trail Running calendar near Harlingen 2026-2027

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.

The El Monte Trail Run 5K will take place in Cameron Park on Saturday 18 April 2026. You can run 5 kilometers.

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.

A night trail run at Estero Llano Grande State Park with 5k, 10k and 10 mile looped courses, youth options, two aid stations, medals for all finishers and overall awards for top three male and female.

Experience the natural beauty of Estero Llano Grande State Park at the Queen City Trail Run. With distances ranging from a 1 mile youth run to a 10 mile trail race and a 10k ruck there is an event for everyone.

A 5K mud and obstacle run at Mars Family Sports Park in Edinburg on November 14, 2026, offering adult and KIDZ family waves; participants must bring a signed waiver and adults need photo ID, while spectators pay a cash festival fee.

Resurgence Trail Run in Arroyo Park, Harlingen on March 7, 2026 offers a Kids Mile, 5k, 10k and a 25k run with looped courses. Medals are provided to finishers and a shirt guarantee requires registration by September 24.