Unit 18A · Big Sandy River
Sonoran DesertMajority public land
Unit 18AArizona · 0 units
About this unit
BLM desert grassland and Mojave-Sonoran transition along the Big Sandy and Santa Maria Rivers. Arrastra Mountain Wilderness on the east edge.
- Arrastra Mountain Wilderness
- Big Sandy River
Public lands inside this unit
We're still mapping public-land overlap for this unit. Explore parks in Arizona →
Trails near Unit 18A
12 found
Continental Divide Trail
3001.6 miTrailDifficulty: DifficultHualapai Route 6 to The Colorado River OHV Trail
39.3 miTrailDifficulty: ExpertSeven Up
12.9 miTrailDifficulty: ExpertOaks and Willows Trail
11.9 miTrailDifficulty: DifficultApache Creek Loop
6.9 miTrailDifficulty: ModerateApache Creek
6.7 miTrailDifficulty: ModerateApache Creek
6.6 miTrailDifficulty: ModerateMiltary
6.4 miTrailDifficulty: DifficultJuniper Mesa
5.9 miTrailDifficulty: DifficultMiltary
5.2 miTrailDifficulty: ModerateWashington to Arizona Backcounty Discovery Route Ride
4.7 miTrailDifficulty: ModerateJuniper Spring
4.1 miTrailDifficulty: Moderate
Campgrounds near Unit 18A
10 found
Unique Custom Pod Camper
Pricing varies — check with the operatorCampgroundThe Juniper: Experience Arizona Agritourism
Pricing varies — check with the operatorCampgroundSeligman-Route 66 KOA
Pricing varies — check with the operatorCampgroundThe Quails Nest: Experience Arizona Agritourism
Pricing varies — check with the operatorCampgroundThe Roadrunner: Experience Arizona Agritourism
Pricing varies — check with the operatorCampgroundThe Music Lounge: Experience Arizona Agritourism
Pricing varies — check with the operatorCampgroundAquarius Lounge: Experience Arizona Agritourism
Pricing varies — check with the operatorCampgroundThe Eagle’s Nest: Experience Arizona Agritourism
Pricing varies — check with the operatorCampgroundThe Caverns Inn Campground & RV Park
Pricing varies — check with the operatorCampgroundDesert Glamping Getaway - Glamp Pods
Pricing varies — check with the operatorCampground
On the books in Arizona
Species inventory is state-level — which units actually hold or permit each species varies. Verify unit-specific rules with the state agency linked above.
Official agency resources
Arizona Game and Fish Department
Authoritative source
Outdoors does not publish hunting regulations directly. For current season dates, bag limits, legal weapons, draw deadlines, and license costs in unit 18A, go straight to the issuing agency.
Read the Arizona agency pageBoundary verified by Outdoors against the agency source on 09/06/2026.