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The site details and map below come from the public Recreation.gov record and are accurate. For current dates and to book, go to Recreation.gov.
Upper Narrows Campground is located southwest of Grantsville, Utah, in South Willow Canyon at an elevation of 6,400 feet. Visitors enjoy exploring local trails.
The multi-use Stansbury Front and Medina Flat Trails begin nearby, offering access to the rugged Deseret Peak Wilderness. Willow Creek offers rainbow and brown trout fishing.
This primitive campground is dispersed over a mile-long stretch of road. One walk-to group site, ideal for family reunions or church groups, is available for up to 50 people. A footbridge must be crossed to access the site from the parking area. Picnic tables and campfire rings are provided, as are vault toilets. Roads and parking spurs are dirt.
The remote desert canyon is forested with oak, maple, and juniper trees, which offer partial shade. Willow Creek runs alongside the site.
From Salt Lake City, head west on I-80 for 36 miles. Take the Stansbury-Tooele/Route 35 exit and travel south 3 miles to Route 138 West. Continue for 10 miles to Grantsville. Go through Grantsville to Cooley Street and turn south; go 5 miles to the South Willow Canyon turnoff. Boy Scout Campground is located 3 miles from the forest boundary.
View on Recreation.gov ↗ Get directions ↗








Online reservations for this facility, where offered, are made through Recreation.gov. Pick a site on the map to see its calendar, or set a free Campsite Sniper alert. You complete the reservation yourself on Recreation.gov.
No. Campsite Sniper sends alerts and direct Recreation.gov links. It never books, pays for, holds, hoards, or resells reservations.
Campsite Sniper does not currently hold availability data for Upper Narrows, so there is nothing to date here. That is a gap in coverage — it does not mean the facility is full or closed. Check Recreation.gov for current dates.
Lakefront, hookups, your RV length, weekends only - set it as picky as you want.
We run paced availability checks for Upper Narrows. One watch covers every matching site.
When a match opens, you get a push with a Recreation.gov link so you can review and book it yourself.