Dunn Mountain

peak

The record

Light

Date	Sunrise	Golden hour	Sunset
March equinox	07:17	18:46	19:26
June solstice	05:22	20:23	21:10
September equinox	07:01	18:33	19:13
December solstice	07:54	15:40	16:30

Local time (America/Denver).

Where it is

46.25385, -108.32874

Elevation 1,440 m

Sources

Drive to it

Byway plans a real route around stops like this one.