Nellie Corser Access provides a small unmarked parking area at the trailhead on Duncan Creek Road in Skamania County, offering access to a 1. 5-mile loop trail through mature old-growth forest with spectacular cascading waterfalls on Duncan Creek.

The access point features minimal facilities (no restrooms or developed parking) and is best visited during wet months to appreciate the full flow of the waterfalls; a Discover Pass is required for parking.