See the Getting There section of the main page to get to the trailhead.
Easy trail and well-graded. The route goes east up the south side of the mountain before it switchbacks to the summit ridge. An easy walk down the ridge gets you to the lookout tower. 5 miles roundtrip with an elevation gain of just over 1000 feet. Took me 49 minutes to summit.
None needed except a camera to get shots of Crater Lake.
If you have information about this route that doesn't pertain to any of the other sections, please add it here.
"The trick is to stop thinking of it as "your" money."