Home > Arizona > Boulders OHV |
Saturday, July 13, 2024
Other Names | Lake Pleasant, Mile Marker 11.5, Boulders Staging Area, Hieroglyphic Mountains Area, Shirttail Mountains, Shirt Tail Mountains, Picacho Wash Road |
Last Known Status | Open |
This area has many miles of designated off-road trails with sand washes that wind past old windmills and corrals in the rolling desert hills.
There are plenty of easy to moderate trails, as well as some advanced level single track routes, with some trails stretching all the way into neighboring regions. While most of the land is BLM, there are some adjoining areas that may require a State Trust permit to ride.
The main staging area is large, flat, and meticulously maintained. There is a separate beginners area that is sometimes used for ATV training courses. The staging area can be busy on weekends, but due to the large number of good camping spots you can usually still find a comfortable place.
Much of the vegetation surrounding the staging area is protected so do your best not to trample it and always save your riding for the trail. The Boy Scouts and local riding clubs often do the trail and staging area clean up, so this will continue to be one of the best riding choices near Phoenix, as long as people take care of it.
Permit Required | Yes | AZGFD sticker required AZ State Trust Land Recreation Permit |
Dates Open | Year-Round | |
Other ATV Stickers Accepted | No | All non-residents must purchase an Arizona OHV decal. |
Spark Arrestor | Yes | A spark arresting exhaust silencer or end cap is required for all vehicles. |
Noise Limit | Yes (96 dB) | |
Whip Flags | Not Required | |
Maximum Vehicle Width | No Restriction | |
Motorcycles & Dirt Bikes | Permitted | |
ATVs | Permitted | |
UTV & SXS | Permitted | |
SUVs & Jeeps (registered) | Permitted | Not Recommended |
Dune Buggy & Sand Rail 4x4 (unregistered) | Permitted | |
2 Stroke Engines | No Restriction | |
MX Helmet Required | Youth Only | required for persons under 18 by state law (RiderPlanet strongly recommends helmets for all riders.) |
Camping | No Restriction | (camp anywhere) |
Campfires | No Restriction | |
Night Riding | Yes | |
Trail Blazing | Prohibited | keep on designated trails |
Rule Enforcement | Some | Dedicated Rangers/Officers Jeep/SUV Patrol |
Approx Size | 38,400 acres (60 sq mi) | |
Miles Of Trail | 200 | |
Climate Type | Desert | |
Elevation | 1700 to 3500 ft. | |
Trail Maintenance | Marked, Not Rated, Lightly Maintained | |
Loose Dirt | Little | |
Hard Pack | Some | |
Sand | Some | gravel sand washes |
Mud | None | |
Dust | Little | |
Rocks | Little | |
Trees | Few | |
Steep Hills | Few | |
Water Crossings | Few | seasonal |
Small Jumps | Some | |
Large Jumps | None | |
Berms | Many | |
Sand/Gravel Pits | None | |
Single Track | Few | |
Roads | Some | |
Intersections | Few | |
Rider Traffic | Many | |
Shade | Few | |
Ranges/Gunfire | None | |
Hazards | Few | (hazards not marked) scattered debris, trails have some blind corners on sand washes |
Novice | Mostly | |
Amateur | Some | |
Expert | Some |
Area | Motorized Trails |
Land | BLM, State Trust Land |
Gasoline | 5-20 Miles (E) | Chevron (623) 780-3221 |
Diesel | 5-20 Miles (E) | Chevron (623) 780-3221 |
Water | 5-20 Miles (E) | Chevron (623) 780-3221 |
RV Hookup | 5-20 Miles (NE) | Lake Pleasant Regional Park (928) 501-1710 |
RV Disposal | 5-20 Miles (NE) | Lake Pleasant Regional Park (928) 501-1710 |
Campground | 5-20 Miles (NE) | Lake Pleasant Regional Park (928) 501-1710 |
Conv Store | 5-20 Miles (E) | Albertsons (623) 582-4985 |
Parking | (None) |
Entry | (None) |
Riding | (None) |
Camping | (None) |
Comment | Visitors should obtain a state trust permit prior to arrival. |
Pros | large staging area, nice trails, nice scenery |
Cons | no services, blind corners in sand washes |
Our Rating | Very Good |
Recommended Stay | 1-2 Days Winter/Spring |
Comments | (Scroll Down For Rider Reviews & Comments) |
Nearest City | Peoria, AZ | ||
| From: Phoenix, AZ
1) Take I-17 North to Exit 223A (Carefree Hwy Exit) 2) Turn left (west) off the exit ramp, continue 18.7 miles to mile marker 11.5 3) Turn right (north) onto gravel road, continue .8 miles toward staging area. *Note: The main entrance road is not marked from the highway. If coming from the west begin to slow down at mile marker 12, then look for a gravel road on the left (a kiosk will be visible from the highway), enter here. |
Contact Info | BLM - Phoenix Field Office 21605 N. 7th Ave. Phoenix, AZ 85027 (602) 867-5400 blm_az_pdoweb@blm.gov www.blm.gov |
Contact Info | Arizona State Land Department 1616 West Adams Street Phoenix, AZ 85007 (602) 364-2753 land.az.gov |
Contact Info | Arizona State Parks (602) 542-6942 (602) 542-2146 mrogers@azstateparks.gov meberhart@azstateparks.gov azstateparks.com |
Comment | Arizona State Parks OHV Sticker Info |
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