GM4O - Gorski maraton 4 občin

Tolmin, Slovenija

20.2 miles (32.5 km) · 9,537 ft elevation gain · Loop · trail · Route

GM4O - Gorski maraton 4 občin is a 20.2-mile loop route in Tolmin, Slovenija, gaining 9,537 feet of elevation. The route follows a rolling elevation profile. The terrain breaks into 6 distinct sections including 3 significant climbs. The longest climb covers 5.0 miles gaining 3,364 feet at an average 21.6% grade. Only 26% of the terrain is runnable — expect substantial hiking throughout. The route opens with a climb and finishes with a descent.