NH, USA
3.8 miles (6.0 km) · 4,366 ft elevation gain · Point to Point · trail · Route
The Air Line route traverses 3.8 miles through NH, USA. Elevation gain totals 4,366 feet. The most significant ascent covers 1.9 miles and gains 2,155 feet. Vertical rate measures 1164 feet of gain per mile. Terrain is predominantly trail. Technical difficulty: mountainous. This route ranks at the 99.63th percentile for difficulty among similar distances. The route draws trail runners and hikers interested in technical terrain in NH.
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