 There is no signage, but there is an obvious pullout parking spot for 8-10 cars on the east (downstream) side of the road where the creek crosses beneath the highway.There are no trash or restroom facilities at the trailhead, but visitors can use the Donner Picnic Area a few miles south of the trailhead on Highway 89.Sagehen Creek Field Station encourages hikers to use the iNaturalist app to submit their observations of plants and animals photographed in the area.