The Fire Trail Running Festival returns to Spring Branch, Texas on June 13th, inviting runners from across the region to explore the trails under the cover of nightfall through Guadalupe River State Park. This unique event is part of the broader Texas Summer Night Series, offering participants a chance to experience three distinct distances: an exhilarating 8K run, a more challenging 25K trek, and for those seeking something truly epic, a 50K journey that tests endurance through scenic grasslands and woodlands. Each race begins at dusk, casting the runners into a world where the stars guide their path.
Guadalupe River State Park transforms during twilight hours, its rocky trails and dense foliage glowing under artificial lights provided by participants' headlamps. The air is warm with hints of summer humidity, carrying whispers of pine from the nearby woodlands as runners navigate through the Barred Owl Trail, painted bunting paths, and live oak forests. This setting isn’t just a backdrop; it's an integral part of the experience, immersing participants in nature’s quiet beauty while pushing their limits against time.
Since its inception, the Fire Trail Running Festival has become a cornerstone event for trail runners across Texas, celebrated not only for its challenging courses but also for the community spirit that surrounds each race. Over the years, it has grown from a local gathering to an integral part of the broader Texas Summer Night Series, attracting hundreds of participants who come together under shared goals and challenges. The festival supports a range of charitable causes, reflecting the commitment of both organizers and runners towards giving back to their community.
The Fire Trail Running Festival features rugged terrain through Guadalupe River State Park’s rocky single-track trails, making for an engaging course with varied elevation changes that add character to each lap. Runners traverse sections named after local flora and fauna, such as the Barred Owl trail, offering a blend of scenic beauty and physical challenge. The race begins promptly at 8 PM from Guadalupe River State Park (3350 Park Rd 12), ensuring participants are well-prepared for their journey into darkness.
For those looking to push themselves even further, the Fire Trail Running Festival introduces rucking as an additional element of competition and camaraderie. The event’s unique blend of trail running and endurance challenges ensures that runners must be prepared not only physically but also mentally, ready to navigate through the park's varied terrain under dimly lit conditions.
The summer night in Spring Branch typically brings warm temperatures with average highs around 90 degrees Fahrenheit and lows near 75. Humidity is moderate, making for a challenging yet manageable environment as runners move across hard trails that are dry but demanding on feet and joints. With the UV index at "Very High," it’s crucial to stay hydrated and protected from sun exposure.
25K
25K • Start: 20:00:00 • Fee: $95.00
50K
50K • Start: 20:00:00 • Fee: $135.00
8K
8K • Start: 20:00:00 • Fee: $60.00
8K RUCK
8K • Start: 20:00:00 • Fee: $60.00
- **8K** | fee=$60.00
- **25K** | fee=$95.00
- **50K** | fee=$135.00
- **8K RUCK** | fee=$60.00
Logistics for the Fire Trail Running Festival are straightforward yet essential to ensure a smooth experience on race day. Participants can register online via [https://ultrasignup.com/register.aspx?did=134225](https://ultrasignup.com/register.aspx?did=134225) with varying fees based on the distance chosen and registration period selected. Bib pickup is available at Guadalupe River State Park (3350 Park Rd 31, Spring Branch, TX 78070), where participants should arrive between 6 PM and 8 PM to collect their race packets and gear.
On Sunday morning, all races have a cutoff time of 4:30 AM for the last participant to cross the finish line. For those undertaking rucking challenges, weight requirements are strictly enforced based on individual body weights: runners over 150 lbs must carry 30 lb., while lighter participants need to manage 20 lb.
The Fire Trail Running Festival in Spring Branch, Texas, is not just a race; it’s an adventure through the heart of Guadalupe River State Park. Whether you're seasoned or new to trail running at night, this event offers unique challenges and unforgettable experiences that make it worth every step on June 13th, 2026.
