Unknown
2.9 miles (4.6 km) · 1,090 ft elevation gain · Loop · trail · Route
Chlei Sunnenberg - Sunnenberg is a 2.9 mile loop route located in Unknown. The route climbs 1,090 feet and descends 1,281 feet. The most significant ascent covers 1.2 miles and gains 144 feet. Vertical rate measures 378 feet of gain per mile. 10% of the route can be run, with walking required on steeper grades. Surface conditions are primarily trail. Technical difficulty: mountainous. This route ranks at the 87.24th percentile for difficulty among similar distances. This route serves both trail runners training for ultras and hikers exploring Unknown.
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