Hamma Hamma River Valley

Directions: From Milepost 318 on US 101 travel west onto FR 25 for 13.3 miles to road’s end at Mildred Lakes Trailhead.      
Ownership: Olympic National Forest
Distance: roadside—minimal walking
Difficulty: accessible to all
Northwest Forest Pass or Interagency Pass
Kid-friendly

Talk about a bridge over troubled waters. From the Mildred Lakes Trailhead walk across the high concrete bridge at the road’s end. You no doubt heard the roar of the falls when you drove across it. Now peer over the bridge and witness the cataracts responsible for the racket. 

Directly below, the Hamma Hamma River careens through a tight rocky chasm.

These impressive falls are two-tiered crashing more than 80 vertical feet. The road spans directly above the upper and smaller of the falls. The overhead view is pretty decent, but the lower and larger falls are more difficult to fully see. A very rudimentary path leads along cliff edges for better viewing, but it’s slick, exposed and treacherous.

It’s best to experience the falls from the safety of the bridge. During periods of high water flow you’ll get the added bonus of feeling the falls too thanks to a rising mist. On the drive back look for a couple of pull-offs providing views of secondary falls along the Hamma Hamma,