Waterline

No permit or access details on file for this trail — check with the local land manager before you go.

The Waterline Trail is a 28.5-mile out-and-back route located in Arizona. This trail offers hikers a moderate elevation gain of 1,278 feet spread across the full distance, making it accessible for those with intermediate fitness levels. The out-and-back format means you'll cover approximately 14.25 miles in each direction before returning to your starting point. With its substantial length, this trail is best suited for a full-day hiking adventure. The relatively modest elevation gain compared to the total distance suggests a gradual climb with extended sections of easier terrain. This makes it ideal for hikers looking to build endurance without tackling steep elevation challenges. The trail's location in Arizona provides desert or semi-arid landscape characteristics typical of the region. Before heading out, check local conditions and ensure you have adequate water and sun protection, as Arizona trails can be exposed. The out-and-back design gives you flexibility to turn back at any point if needed, making it a good option for hikers wanting to customize their experience based on energy levels and daylight hours available.