Hundreds of miles of trails hug the Snoqualmie Valley floor and climb into the beautiful Cascade Mountain foothills. Vertical rock walls echo their challenge. If you are a casual walker, advanced hiker, rock wall climber, mountain bike or equestrian enthusiast, you will surely find your pace in The Valley. You can access the 31.5 mile Snoqualmie Valley Trail system beginning at the trailhead in Duvall and winding to Rattlesnake Lake. Ascend the trail on 4,167 ft. Mt. Si, or scale the rock walls on Little Si near North Bend in the Upper Valley. Lace up your boots for Valley Hikes or Valley Trails or Mountain Trails