Course map, elevation profile & surface
Distance
99.5mi
Elev gain
20,114ft
Elev loss
20,114ft
High point
5,732ft
Low point
1,319ft
Effective oxygen
81–95%of sea level
Surface
77% trail
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About this course
Dark Divide Trail Races 100 Miler — 2026 covers 99.5 mi (160.2 km) with 20,114 ft of elevation gain through Washington, United States. The interactive map above shows the full route with its elevation profile and aid stations, built from the course's GPS file.
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