Dark Trail in Tooele, Utah, is popular, a family-friendly hike in Settlement Canyon. Starting near the reservoir, you follow a slightly uphill trail along a ravine just off the road. The hike is easy and relatively flat, about 3 miles roundtrip if done as an out-and-back. The trail is named for its shaded canopy that is especially lush in summer and offers a cool, scenic walk. It's accessible year-round, with beautiful red, orange, and golden foliage in the fall. Once you hit the road, most turn around, but you actually can continue down the trail after walking down Settlement Canyon Road for a short period. Keep in mind that if you do continue onward to Upper Dark Trail, it does cut through private property so please be respectful.