Heat safety
The canyon floor is often noticeably hotter than Amarillo. Summer rescues are a real issue here. Carry more water than you think you need, wear a hat, start at dawn and turn back early. Dogs should not walk these trails on hot days.
Where to base yourself
In the park, campsites and a few historic CCC cabins sell out early. Canyon has chain hotels and a pleasant courthouse square. Amarillo has the most choice but adds half an hour each way.
Food and supplies
Stock up in Canyon before entering. There may be a seasonal shop in the park, but do not depend on it. Canyon’s square has a few cafés and restaurants.
History
The Comanche and Kiowa knew this land long before Texas ranchers. In 1874, the US Army’s attack in the canyon helped end the Red River War. Charles Goodnight then founded the JA Ranch here in 1876. The artist Georgia O’Keeffe, who taught in Canyon in the 1910s, loved the place too.
Sample plans
Half a day
Enter at opening, take in the rim, drive to the floor and walk part of the Lighthouse Trail.
One day
Hike the Lighthouse at dawn, have lunch in Canyon and spend the afternoon in the museum, then return for sunset at the rim.
Two days
Add a horseback ride or mountain-bike loop, and in summer book the TEXAS show.

