Hike along the Baker River to Sulfide Creek, entering the North Cascades National Park along the way. Dogs are not permitted on the National Park section of the trail. 5 miles round trip, 300 ft. elevation gain. Meet at 8:30 a.m. on the east side of the Sedro-Woolley Food Pavilion parking lot. Federal Northwest Forest Pass (parking permit) required. 1:30 pm return to trailhead if you do just the river hike; 2:30 pm return if you also walk south to Hidden Creek on the north Baker Lake Trail.