William O. Douglas Heritage Trail is a round-trip hike of 4.8 mi / 7.8 km near Yakima. Expect about 13 ft / 4 m of elevation gain, with a high point of 1,096 ft / 334 m. Difficulty: Easy. At an average pace, plan on about 2 hr 10 min.
Elevation profile
Along the route: low 1,073 ft / 327 m · high 1,096 ft / 334 m