O'Donnell Mountain

peak

The record

Light

Date	Sunrise	Golden hour	Sunset
March equinox	07:34	19:04	19:43
June solstice	05:39	20:40	21:27
September equinox	07:18	18:50	19:30
December solstice	08:11	15:57	16:48

Local time (America/Denver).

Where it is

46.26715, -112.64087

Elevation 2,075 m

Sources

Drive to it

Byway plans a real route around stops like this one.