The Arboretum Perimeter Trail is a 1.9-mile loop trail, and it is a relatively easy trail, taking about 45 minutes to complete.  The Arboretum Trail is a trail that is open all year round, and is located across the Washington State University Grizzly Bear Habitat.

Address:  Terre View Dr. Pullman, WA 99163

Phone Number:  (509) 335-6167

Hours:  Sun – Sat 6:00 AM – 10:00 PM