Hiking and mountain biking are very popular in the summer but varied elevation change significantly affects outdoor activity seasons. Low, south facing trails like the Wind Caves can often be hiked as early as March, while areas above 9000' are usually not hikeable until late June or early July, maintaining broad areas of snow until August. Temperature varies with elevation as well, usually temps at 8000' are 20F cooler than in Logan, and increasingly colder with elevation gain. Summer hail and rain storms are common in high areas when there is no precipitation in Logan.
Hike the Wind Caves trail. 2.6 mile round trip, 900' elevation gain. The trail winds up the north side of Logan Canyon, through maple groves, to a small formation of caves and arches. Offers a beautiful view down into the canyon as well. Trailhead is ~5 miles up US 89 into Logan Canyon, located on the north side of the road opposite Guinavah-Malibu Campground.
Hike the Naomi Peak trail. 5.8 mile round trip, 1980' elevation gain. Naomi Peak 9980â is the highest point in the Bear River Range. The trail leads through meadows full of wildflowers to the peak, which offers spectacular views of the surrounding peaks and of Cache Valley. Trailhead is located at Tony Grove Lake. Take US 89 approximately 19 miles up Logan Canyon to the Tony Grove turnoff. The lake and trailhead are 7 miles from US 89.
More adventurous and in-shape hikers can access Naomi peak from Cherry Creek near Richmond, UT. From Logan drive 13 miles north on US 91 to the town of Richmond. Turn right on Main Street, and go straight until reaching 300 East. Turn left on 300 E and go straight until the road sort of splits, taking a right onto 500 North. The road turns gravel, keep following the gravel road to a parking area, and continue. The road after the parking area is dirt and rocky, but accessible by most vehicles in the summer until a river crossing. High clearance vehicles should have no problem crossing the river, while hikers in cars can start their hike from the river crossing. The trail begins at approx 6000' and climbs east past 9765' Cherry Peak before crossing a basin leading to Naomi Peak.
See also Cache Trails, an online copy of a local trail guide (http://www.logannature.or...), and CacheTrails.org, website for the local trail maintenance organization (http://www.cachetrails.org/)
A number of local businesses as well as some in Bear Lake offer snowmobile rentals. Logan Canyon has four main parking/trailhead areas for snowmobiles Franklin Basin, Beaver Creek, UDOT shed, and "The Sinks" and there are a number of other areas to start from including Providence Canyon and Blacksmith Fork Canyon near Hardware Ranch. These trailheads offer access to groomed trails, primitive routes, open play areas, and hills. Peter Sinks is one of the top ranked snowmobile areas in the country - generally accessed from the Sinks parking area a few miles north. Logan Canyon trailheads also offer access to trails leading into the Idaho portion of the Bear River Range, providing an equal array of snowmobile activities.