Sunrise & Sunset Planning Guide
Work backward from official light times.
Work backward from the official sunrise or sunset time for the park (not the airport). Subtract walking minutes at a tired pace, parking minutes, and a full-lot buffer. Pack a headlamp if any of that math puts you on trail in the dark.
- Look up sun times for the park unit.
- Add trail walking time (use the slower estimate).
- Add parking and shuttle time.
- Leave the pillow at that result, not at “dawn-ish.”
Essay: Sunrise & sunset planning guide. Almanacs such as timeanddate.com are useful; clouds still win.