Trip report
Outdated information
Aug 10, 2015 — Mount Whitney is the highest point of the contiguous United States. The trail is in excellent shape, well-marked, and very crowded. You need a permit to hike, but there are more up-to-date resources online to learn more about that tedious process. This is a long day at high altitude, and despite its popularity and tame trail, should not be taken lightly due to its overall mileage and vertical elevation.