Mount Sentinel

peak

The record

Light

Date	Sunrise	Golden hour	Sunset
March equinox	07:35	19:03	19:45
June solstice	05:32	20:47	21:36
September equinox	07:19	18:50	19:31
December solstice	08:20	15:47	16:41

Local time (America/Denver).

Where it is

48.12579, -112.92590

Elevation 2,321 m

Sources

Drive to it

Byway plans a real route around stops like this one.