From 439th Ave, Roslyn to 439th Ave, Grenville, Day County, South Dakota
3.51 mi
Length
151 ft
Elev gain
138 ft
Elev loss
1,860 ft
Max elevation
gravel 100%

Elevation Click the profile for Street View

439th is a 3.5-mile point-to-point gravel segment in South Dakota, running from Roslyn to Grenville. It has 151 feet of climbing and 138 feet of descent. The route is 100% gravel. AI-generated description — details may not be fully accurate.
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