The Dyrt – find campgrounds for tents, RVs, cabins, glamping and more.
Open in App
Map showing campground location near Boulder, Utah
Camper submitted image from Boulder Mtn-Roundup Flat DispersedView 33 Photos
RoadsMap showing campground location near Boulder, Utah

Boulder Mtn-Roundup Flat Dispersed

2 ReviewsAdd Review

This free dispersed camping area sits at 9,550 feet elevation on Boulder Mountain, accessed via a rough, rocky road from Highway 12. The US Forest Service manages the site within Dixie National Forest, with the best camping spots located near an old corral among aspen stands. Campers can bring pets and have campfires, though no water or waste facilities are available.

The rocky access road challenges larger RVs, but a spot right off the main turnoff accommodates bigger rigs. Cell service reaches the area reliably. One camper woke to elk grazing outside their 22-foot travel trailer during fall season. For those wanting developed amenities, Dispersed Hwy 12 near Spruce Springs offers another option less than a mile north.

Suggest an Edit

RV Road Trip Guides

The Loneliest Road Road Trip

The Loneliest Road Trip

The Loneliest Road Road Trip Segment: Pueblo to Delta

Pueblo to Delta: 3 Day Road Trip

Build Your Trip

Plan a TripAdd

Location

Dispersed Camping

Boulder Mtn-Roundup Flat Dispersed is located in Utah

Detail location of campground

Coordinates

38.04150785533052 N
111.32338515761599 W

Open in Google Maps

Connectivity

  • signal strength bars
    T-Mobile
    Possible Coverage
    Verified by 22 users
    Last on 4/3/26
  • signal strength bars
    Verizon
    No Coverage
  • signal strength bars
    AT&TLTE
    Some Coverage
    Verified by 1 user
    Last on 4/3/26

Connectivity

  • signal strength bars
    T-Mobile
    Possible Coverage
    Verified by 22 users
    Last on 4/3/26
  • signal strength bars
    Verizon
    No Coverage
  • signal strength bars
    AT&TLTE
    Some Coverage
    Verified by 1 user
    Last on 4/3/26

Access

  • Drive-In
    Park next to your site
  • Walk-In
    Park in a lot, walk to your site.

Site Types

  • Tent Sites
  • RV Sites
  • Standard (Tent/RV)
  • Dispersed
  • Group

Features

For Campers

  • Phone Service
  • Alcohol
  • Pets
  • Fires

DISPERSED CAMPING

Enjoy dispersed camping on government land and leave no trace. Pack in and pack out. No (or limited) services at this camping area. Permit may be required.

Drive Time

Reviews

Add Review

5 Stars

4 Stars

3 Stars

2 Stars

1 Star

50%
0%
50%
0%
0%

4.0

out of 5

2 Reviews

Carol G.The Dyrt PRO User
Reviewed Nov. 19, 2024

Stunning Views

Fit my 22' TT without issue. Road is a bit rocky to get into the better sites, but there is a spot right off the turnoff that would accommodate bigger rigs. Woke up to a herd of Elk grazing outside the camper and a gorgeous sunrise. Will definitely stop here again when I'm coming through

SiteLower main (before corral)
Month of VisitNovember
  • Review photo of Boulder Mtn-Roundup Flat Dispersed by Carol G., November 19, 2024
Greg L.The Dyrt PRO User
Reviewed Sep. 29, 2024

Boulder Mt- Roundup Flat dispersed

This area is close to the summit elevation of Boulder Mt at 9550 elv. A rough rocky road leaves a scenic pull off all g hwy #12 and heads to some Aspen stands and a corral. The best sites are in the vicinity of the corral. Good cell signal, but no water, no dumpsters, however the views are great. In the fall season, the yellow aspens are spectacular.

Month of VisitSeptember
  • Review photo of Boulder Mtn-Roundup Flat Dispersed by Greg L., September 29, 2024
  • Review photo of Boulder Mtn-Roundup Flat Dispersed by Greg L., September 29, 2024
  • Review photo of Boulder Mtn-Roundup Flat Dispersed by Greg L., September 29, 2024
  • (16) View All
Showing results 1-2 of 2 reviews

Frequently Asked Questions

Where are the best dispersed camping areas on Boulder Mountain?

The best dispersed camping areas on Boulder Mountain are located near the corral at Roundup Flat. These prime spots are situated in the vicinity of Aspen stands, offering excellent views of the surrounding landscape. Some good sites can be found immediately after turning off Highway 12 at the scenic pull-off, while the more desirable locations require traveling further along the rough, rocky road toward the corral area. The site sits at approximately 9,550 feet elevation, providing a true mountain camping experience.

What is the best time of year to camp on Boulder Mountain?

The best time to camp on Boulder Mountain is during summer and early fall when the high-elevation roads (9,550 ft) are free from snow and temperatures are moderate. Late spring through early autumn provides the most reliable weather conditions. The area's aspen stands make late September especially scenic when fall colors emerge. Due to the high elevation, even summer nights can be cool, so pack accordingly. Winter access is typically limited by snow.

What permits or regulations are required for camping on Boulder Mountain?

No special permits are required for dispersed camping at Boulder Mountain-Roundup Flat. Standard Forest Service dispersed camping regulations apply, which typically include a 14-day stay limit. Pack out all trash as there are no dumpsters available. Practice Leave No Trace principles by minimizing your impact on the natural environment. Always check with the local Forest Service office for any seasonal fire restrictions or special regulations before your trip.

What outdoor activities are available near Boulder Mountain camping areas?

Boulder Mountain offers excellent wildlife viewing opportunities, with visitors reporting elk herds grazing in the area. The location provides stunning sunrise views and scenic vistas worth photographing. Hiking trails abound throughout the mountain. The nearby Highway 12 scenic byway offers spectacular drives and additional recreational sites. Fishing in mountain lakes, wildlife photography, stargazing (thanks to minimal light pollution), and mountain biking are popular activities in the region. The high elevation (9,550 ft) makes this an excellent base for exploring the diverse ecosystems of Boulder Mountain.

Keep Exploring