Tonto Natural Bridge State Park

Tonto Natural Bridge State Park: A Geological Masterpiece

Located just 10 miles north of Payson, Tonto Natural Bridge State Park preserves what is believed to be the largest natural travertine bridge in the world. This massive arch stands 183 feet high over a 400-foot-long tunnel carved by the constant flow of Pine Creek over thousands of years.

The park is a stunning blend of desert prickly pear cactus and lush, moss-covered walls kept damp by the “mist” of waterfalls dripping from the bridge’s porous roof. Whether you’re a serious hiker or simply looking for a scenic picnic spot, this park offers an unforgettable Rim Country experience.

The Hiking Experience

While the trails are relatively short, they are all categorized as “strenuous” due to steep grades and rocky, uneven terrain. For those who prefer not to hike, there are four paved viewpoints located near the parking lots that offer spectacular views of the bridge from above.

• Gowan Trail: A steep 0.4-mile path that leads to an observation deck directly under the bridge. This is the most popular route for seeing the bridge’s interior up close.
• Pine Creek Trail: A half-mile trail that leads to the creek bottom. While about 400 feet are developed, the rest requires scrambling over large boulders to reach the bridge.
• Waterfall Trail: A short, 300-foot hike featuring steep steps that end at a mesmerizing waterfall cave draped in ferns and moss.
• Anna Mae Trail: A 500-foot trail that connects to the Pine Creek Trail, providing an alternative route for those looking to explore the northern side of the bridge.

Historic Goodfellow Lodge

At the heart of the park stands the historic Goodfellow Lodge, built in 1927 by the nephew of the prospector who first discovered the bridge. This three-story, cabin-style lodge now serves as the park’s Visitor Center and museum.

• Interpretive Exhibits: Explore artifacts detailing the history of the bridge, the 1877 discovery by David Gowan, and the geology of travertine formations.
• Park Store: Purchase souvenirs, books, walking sticks, snacks, and water.
• Picnic Facilities: The park features several ramadas and numerous unsheltered picnic tables, many with breathtaking views of the canyon.

Visitor Essentials

• Hours: Daily, 9:00 AM – 5:00 PM (Last entry at 4:00 PM; trails close at 4:00 PM).
• Entrance Fees: $10.00 for Adults (14+), $5.00 for Youth (7–13), and Free for children 6 and under.
• Best Time to Visit: Spring and Fall offer the mildest weather and most vibrant colors, while Summer is perfect for escaping the Phoenix heat.

Pro-Tips for Your Visit

• Proper Footwear: The trails and the rocks under the bridge are frequently wet and extremely slippery. Sturdy hiking shoes with excellent grip are highly recommended.
• No Pets on Trails: While pets are welcome in the paved parking areas and at the viewpoints, they are strictly prohibited on all hiking trails for their safety and yours.
• No Swimming: For safety and conservation, swimming and wading are not allowed in the pools directly under the bridge.
• Connectivity: Expect little to no cell service once you descend into the park area. Download your maps and park info ahead of time.