Prospector Loop - South Mountain, AZ

Guide 5 Triplogs Mine 0 0 Topics
3 of 5 
no permit
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Difficulty 3 of 5
Route Finding 1 of 5
Distance Loop 2.14 miles
Trailhead Elevation 1,402 feet
Elevation Gain 979 feet
Accumulated Gain 979 feet
Avg Time Round Trip 1.50 hrs
Kokopelli Seeds 7.04
 Backpack No
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9  2023-04-08 astrobrewer
2  2023-04-05 gummo
15  2023-03-24 LindaAnn
author avatar Guides 83
Routes 1,472
Photos 6,327
Trips 1,845 map ( 12,285 miles )
Age 42 Female Gender
Location Ahwatukee, AZ
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Preferred Dec, Jan, Feb, Mar
Sun  5:21am - 7:32pm
Official Route
0 Alternative
Nearby Area Water
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by LindaAnn

Overview: Short, but steep, loop hike which passes several old mines in the preserve. Newly designated as of March 2023, the aptly named loop is comprised of popular social trails that have now become official.Getting there: The true start of Prospector Loop starts about 1 mile from the Bursera Trailhead. Plan accordingly for the 2 extra miles just getting to/from the loop. From the trailhead, head north on the main trail, which is Bursera Trail. Take Bursera approx 0.40 miles to a large fork, which is signed. Stay right to turn onto what is now signed as Lost Ranch Trail. Follow the signs for Lost Ranch another 0.55 miles as you drop into a large wash. Immediately upon reaching the wash, there is a signed junction for three trails.

Hike: Prospector Loop begins at this large junction in the wash (Lost Ranch, Prospector Loop, and Gila trails all meet here) and you can choose to take the loop in either direction. I think it's slightly easier to go counter-clockwise, which is how this guide describes the loop, but either direction is just fine. All turns along the trail are well signed, getting off course would be surprising. Turning right at this junction, the trail crosses the wash and climbs the north bank, continuing north towards the mountains. Enjoy this short section of flat trail, because it doesn't last long.

As the trail starts its turn to the northeast, it suddenly becomes rather steep as you make your way up the west and northwest side of the mountain. There are no switchbacks, just up, although an early morning start will give you some shade. Looking to your left, you can see the descending half of the loop across from you. Continuing up, the trail curves north, generally taking the shortest route possible. You will pass a few small mine prospects along the way, before slightly leveling off near the top of the loop.

There will be another Y junction at the north end of the loop. Stay left to continue on the loop. Turning right will take you uphill a short distance to the junction with National Trail. Staying left, the trail turns to the southwest and downhill. It's a steep descent, but several switchbacks make it slightly less steep than the eastern half of this loop. As you descend, you'll pass several larger mines, with the trail crossing several tailings piles. Lost Ranch becomes visible below you to the right. The western half of this loop has an abundance of Bursera trees, which have a pleasant fragrance when leafed out.

Nearing the bottom of the descent, you will pass the largest mine along the loop. One adit is just off the side of the trail, and the other is shortly below that entrance, about 150' off the trail. The tunnels go back a few hundred feet, although entering the mines is strongly discouraged and the collapsing ceilings will give you pause. These days, the mines house a colony of bats, and sitting outside the entrances on spring evenings just after sunset can give a fun show of the bats leaving for the evening. Rattlesnakes seem to enjoy the cooler air of the mines during the summer. Once past the large mine, the trail continues downhill into a large wash, crosses it, and connects with Lost Ranch Trail on the other side. You'll take an old Jeep road south and back into the wash, staying the wash for a short distance before completing the loop at the original junction.

While this is a short loop, it has some of the more challenging terrain of the trails in the preserve. Use caution on the narrow sections, and there is a fair amount of loose rock in many places.

Check out the Official Route and Triplogs.

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2023-03-24 LindaAnn
  • 2022 South Mountain Park
    area related
    2022 South Mountain Park
WARNING! Hiking and outdoor related sports can be dangerous. Be responsible and prepare for the trip. Study the area you are entering and plan accordingly. Dress for the current and unexpected weather changes. Take plenty of water. Never go alone. Make an itinerary with your plan(s), route(s), destination(s) and expected return time. Give your itinerary to trusted family and/or friends.

 Permit $$

Paved - Car Okay

To Bursera Trailhead
From I-10 going S exit on 202/Pecos Road. Go W on Pecos Road for about 9 miles and turn right on 17th Avenue. Turn left onto Chandler Boulevard and go 0.3 miles to 19th Avenue, turn right(north) with a quick left into the trailhead.

From PHX (I-10 & AZ-51) - 22.6 mi, 28 mins
From TUC (Jct 1-10 & Grant) - 104 mi, 1 hour 46 mins
From FLG (Jct I-17 & I-40) - 166 mi, 2 hours 48 mins
page created by LindaAnn on Mar 24 2023 1:18 pm
 90+° 8am - 6pm kills
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