Natural Bridge Caverns Trail Run

Experience the Only Race in the World that Starts in the Belly of a Cave!

Join us for a one-of-a-kind adventure through Texas’s largest caverns as you descend deep into the earth and race through Pluto’s Anteroom. This is not just a run; it’s an exhilarating journey through the breathtaking Natural Bridge Caverns. Whether you’re taking on the Half Marathon, 10K, or 5K, you’ll be surrounded by nature’s subterranean wonders—crystal formations, majestic rock structures, and awe-inspiring underground chambers.

Race Details:

Half Marathon Start Time: 7:00 AM

Location: Natural Bridge Caverns, Texas

Course Highlights:

5K: A single loop on jeep trails, finishing behind the NBC Village.

10K: An out-and-back course with a challenging hill, merging with the 5K route and finishing behind NBC Village.

Half Marathon: A diverse course covering every type of terrain, showcasing the stunning beauty of the Hill Country.

Event Perks:

Finisher Medals and Award Medals

Exclusive Race T-Shirt (guaranteed if you sign up by January 20, 2024)

Discount on a Cave Tour Ticket

Delicious post-race food featuring Kiolbassa Sausage

Race Day Timeline:

5:30 AM – 6:30 AM: Half Marathon Packet Pickup

5:30 AM – 7:00 AM: 5K & 10K Packet Pickup

6:40 AM: Half Marathon Pre-Race Meeting

6:50 AM: Half Marathon Line-Up & Walk to Cave

7:00 AM: Half Marathon Start

7:10 AM: 10K & 5K Pre-Race Meeting

7:20 AM: 10K & 5K Line-Up & Walk to Cave

7:30 AM – 8:15 AM: 10K & 5K Start

9:00 AM – 9:20 AM: 5K & 10K Awards Ceremony

10:00 AM – 10:30 AM: Half Marathon Awards Ceremony

Packet Pickup Options:

Saturday, February 1, 2024: 1:00 PM – 4:00 PM at Natural Bridge Caverns

Race Day, Sunday, February 2, 2024:

Half Marathon: 5:30 AM – 6:30 AM

5K & 10K: 5:30 AM – 7:00 AM

Please note: After picking up your packet on race day, you’ll need to return to your car until your pre-race meeting. Attendance at the pre-race meeting is mandatory.

Refund Policy:

If you request a refund 14 days or more before the event, you will receive 50% of your race fee (excluding processing fees).

No refunds will be issued in case of cancellation due to unforeseen circumstances (weather, emergencies). However, race packets, including shirts, will be available for pickup at a designated location.