Grayback Road
What to Expect
Safety Advisory
Snow can linger on this route well into late June and sometimes early July — the forest canopy keeps things cool and shaded, which means patches of packed snow and ice on the trail surface long after Rim Drive itself has been plowed.
Creek crossings can run high during snowmelt season, and there are no bridges — waterproof boots earn their keep here in June and early July.
Trail Details
Pro Tips
Time your visit for mid-July through early August when the wildflower meadows along the creek crossings peak — the lupine fields about two miles in are the best display on this route.
Since this is an old road grade, it's one of the few trails at Crater Lake where mountain biking is allowed, making it a solid option if you've got a bike strapped to your rack and want to cover the full eight miles without it feeling like a death march.
Park at the Grayback Road pulloff along Rim Drive and do the route as an out-and-back, turning around wherever you feel like it — the best creek crossings and meadow views cluster in the middle third of the route.