Dispersed camping sites near Smithfield, Utah range in elevation from 4,600 feet in the valley to over 8,000 feet in the surrounding mountains. Summer temperatures typically reach 90°F in July and August, while spring and fall bring cooler days with 40-50°F temperature swings between day and night. Most primitive sites lack cell service, with coverage diminishing significantly above 6,000 feet elevation.
What to do
Hiking at Tony Grove Lake: The area features a 1.2-mile nature trail circling the lake with minimal elevation gain. At Tony Grove Lake, "There is a variety of hiking trails. One goes all around the lake," notes Jackie H. The trailhead parking requires a $7 day-use fee.
Mountain biking from Green Canyon: Several established trails extend from the canyon entrance into the mountains. Trails range from beginner-friendly doubletrack to technical singletrack. "Tons of little spots along a gravel road. Fire rings and multiple clean bathrooms are available... Tons of trails and mountain bikers," explains Ruby W.
Bouldering opportunities: The canyons near Smithfield offer numerous climbing options for various skill levels. At Green Canyon Dispersed Campground, "Met some climbers working on a sketch little project on one of the many many boulders. Sounds like there's some legit stuff farther down the canyon," reports Ruby W. Most bouldering areas require a short hike from parking areas.
What campers like
Creek-side camping: Many sites position campers within earshot of flowing water. At Guinavah - Malibu Campground, "It was really nice to have the noise from the river in the background. There are plenty of amenities as far as water and toilets are concerned," explains Mikhial S. Creek access provides both ambiance and a natural sound barrier from other campers.
Shade coverage: Mature trees throughout the camping areas offer natural temperature regulation. "Campsites are shady," notes Jackie H. about Tony Grove Lake. Most forested sites maintain temperatures 10-15°F cooler than open valley areas during summer months.
Solitude in less-traveled areas: For those willing to venture farther from main roads, quiet camping experiences await. At Franklin Basin Dispersed Camping, "Ended up driving this road up to Idaho to find a bigger spot and some solitude. Took the dirt road for about 30 minutes and got the most perfect spot. Nobody was near us and the view was amazing," shares Kennedy F.
What you should know
Road conditions vary significantly: Access to many primitive sites requires careful driving. "The road is rough and very bumpy," warns Kaden M. about Franklin Basin. Higher-clearance vehicles are recommended for dispersed sites, especially after rainfall when dirt roads become rutted and slippery.
Weeknight vs. weekend crowds: Popular areas fill quickly during peak season weekends. "Headed up around 4pm on a Saturday during Memorial Day weekend so didn't have high hopes but found a spot with a fire ring almost immediately!" shares Kristen P. about Green Canyon. Arriving midweek substantially increases site availability.
Variable facilities: Amenities differ widely between established and dispersed camping options. At Wood Camp Campground, "Vault toilets, no water but lots of shade. Each site has a picnic table, tent, and fire pits. Dumpster available when leaving the campground. I would consider this campground more on the primitive side of things," explains GoWhereYouAreDraw N.
Winter access changes: Several areas transform during colder months. "Road to dispersed camping is closed Dec 1 - April 15. Permit fee is $10 for 3 days," notes joanna about Green Canyon. Some roads become groomed winter recreation trails while others close entirely.
Tips for camping with families
Lake activities for children: Several camping options include water features perfect for family activities. At Hyrum State Park Campground, "The campground is also a day use area for boats so there is beach access which is great. Facilities are nice and well maintained," explains Sandra W. The lake offers swimming and paddling opportunities from late May through September.
Easier access sites: Some campgrounds provide family-friendly amenities with minimal hiking. "Campsites have firepit and picnic tables. Water source but no water hookups. Vault toilets were clean and looked new," notes GoWhereYouAreDraw N. about Bridger Campground. Sites nearest restrooms fill quickly during busy periods.
Mosquito preparation: Insects can be problematic in certain areas, especially near water. "If you camp way further down the mosquitos are absolutely miserable," warns Maddie F. about Franklin Basin. Bug spray with at least 20% DEET provides the most effective protection during summer months.
Tips from RVers
Limited big rig access: Many forest roads present challenges for larger vehicles. "The road in the campground is tight on some corners for longer rigs. A lot of spots are difficult to back into with a trailer. Small trailers and tents will work best up here," advises Jeni about Tony Grove Campground. Most dispersed sites accommodate vehicles under 25 feet in length.
Full hookup alternatives: When primitive camping proves impractical, established RV parks provide necessary amenities. At Aspen Grove RV Park, "Great place to overnight while passing through northern Utah. Huge full hookup sites with concrete pads. Nice and quiet despite being near the intersection of I-15 and I-84," reports David M. Reservations are strongly recommended during summer months.
Length restrictions: Site dimensions vary significantly throughout the region. "My Honda Civic was able to navigate the gravel road far back into the canyon. There are two restrooms - one at the trailhead and one down into the canyon a bit," shares Lucille W. about Green Canyon, highlighting access even for smaller vehicles.
