Great Springs Trail Race - Natural Bridge Caverns

Race Details

• Date: Saturday, September 26, 2026.
• Location: 26495 Natural Bridge Caverns Rd., San Antonio, TX
• Distance Options: Choose from 4 to 16 miles or opt for the Last Person standing format.
• Start Line: Inside the breathtaking Natural Bridge Caverns.

Race Experience

• Unique Setting: Begin in the depths of the Natural Bridge Caverns.
• Scenic Trails: Enjoy flowing hills and wooded sections as you emerge into sunshine.
• Caverns Network: Part of the Comal Caverns network, offering breathtaking views.
• Community Support: Proudly supporting the Great Springs Project and its efforts.

Supporting the Cause

• Great Springs Project: Learn about their work in sustainable clean water.
• Visit: Check out Great Springs Project to know more.
• Engagement: Connect and learn how the Edwards Aquifer helps our growing cities.
• Collaboration: A joint effort with the city of San Antonio.

Registration Information

• Swag: Every racer will receive cool swag.
• Shirt Deadline: September 1 is the deadline to secure a race shirt.
• Policies: Review important race policies here.
• More Info: For more details, visit the official race page here.