Heriot Mountain

peak

The record

Light

Date	Sunrise	Golden hour	Sunset
March equinox	06:53	18:27	19:00
June solstice	05:40	19:25	20:02
September equinox	06:37	18:14	18:46
December solstice	06:49	16:07	16:45

Local time (America/Los_Angeles).

Where it is

33.37670, -117.03642

Elevation 509 m

Sources

Drive to it

Byway plans a real route around stops like this one.