Sarpy Mountains

peak

The record

Light

Date	Sunrise	Golden hour	Sunset
March equinox	07:12	18:41	19:21
June solstice	05:19	20:16	21:02
September equinox	06:56	18:28	19:07
December solstice	07:46	15:38	16:27

Local time (America/Denver).

Where it is

45.64582, -106.98449

Elevation 1,380 m

Sources

Drive to it

Byway plans a real route around stops like this one.