Natural Bridge Caverns Trail Run

Event overview

The Natural Bridge Caverns Trail Run takes place at Natural Bridge Caverns in Garden Ridge, Texas. The event offers trail race categories for 13.1 mi, 6.2 mi, and 3.1 mi distances. The race course begins inside the caverns and passes through Pluto's Anteroom and other underground areas, then continues on surface trails and jeep roads. Event merchandise and post-race items listed by the organizer include finisher and award medals, a race t-shirt, a discount on a cave tour ticket, and post-race food featuring Kiolbassa Sausage.

Course and logistics

Course descriptions provided by the organizer note:

• 13.1 mi - Half Marathon covering varied terrain in the Hill Country.
• 6.2 mi - 10K out-and-back course with a hill; merges with the 5K route.
• 3.1 mi - 5K single loop on jeep trails, finishing behind NBC Village.

Packet pickup is available the day before at Natural Bridge Caverns and on race day for each distance. After picking up a packet on race day, participants must return to their vehicles until the mandatory pre-race meeting. The organizer’s refund policy states a 50% refund is available if requested 14 days or more before the event (processing fees excluded); no refunds are issued for cancellations due to unforeseen circumstances, though race packets and shirts will be available for pickup at a designated location. The listed event address is 26495 Natural Bridge Caverns Rd, Garden Ridge, TX 78266. Visit the organization's website for the most recent information.