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Cornucopia - Thicket Spring Loop, AZ

Guide 65 Triplogs  4 Topics
  3.2 of 5 
no permit
676 65 4
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Difficulty 3 of 5
Route Finding 1 of 5
Distance Round Trip 6.5 miles
Trailhead Elevation 5,600 feet
Elevation Gain 900 feet
Avg Time Round Trip 3.75
Kokopelli Seeds 11
Backpack Possible - Not Popular
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1  2020-06-28 AugustWest
10  2018-10-21
10  2017-10-29 Yoder
23  2017-06-11
S Mazatzal Roundup
13  2017-04-01 BiFrost
20  2017-03-10
Arizona Trail Peeley Peak South
23  2016-10-30
Mazzie Swing set - Mount Peeley
4  2016-10-22 friendofThunderg
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Author PrestonSands
author avatar Guides 169
Routes 148
Photos 5,617
Trips 1,516 map ( 7,711 miles )
Age 43 Male Gender
Location Oro Valley, AZ
Historical Weather
Trailhead Forecast
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Preferred   Apr, May, Sep, Oct → Any
Seasons   Early Spring to Early Winter
Sun  5:36am - 7:28pm
Official Route
10 Alternative
Historic Fire Perimetersacres
🔥 Willow 2004117.2 mi*
🔥 PEELEY 20092.5 mi*
🔥 2020 Bush Fire193.5k
🔥 2012 Sunflower Fire16.1k
🔥 2004 Willow Fire120k
🔥 2004 Willow117.2 mi*
🔥 View All over Official Route 🔥
*perimeter length in miles

Quicksilver Country
by PrestonSands

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This loop hike starts in the central Mazatzal Mountains at the foot of 7030' Mount Peeley, climbs over brushy hillsides with great views, and treats you to some riparian areas and old mines. This area of the Mazatzals is unusual in that one moment you can be hiking across a brushy hillside, and the next you come across douglas fir trees. A portion of this hike is on the Arizona Trail.

Beginning at Mt. Peeley trailhead, the Cornucopia Trail (trail 86) heads southwest on an old road, across the eastern slopes of Mt. Peeley. The trail passes through a douglas fir forest, with occasional ponderosa pines. The rocks along the trail here are still stained red from fire retardant dropped to prevent the 2004 Willow Fire from moving south of Mt. Peeley. After passing the intersection with the Mazatzal Divide trail at 0.5 miles, the Cornucopia Trail leaves the forest behind, and begins a steady descent towards Thicket Spring, which is located at the bottom of a little valley in the distance.

At about 1.5 miles you will reach the junction with the Thicket Spring Trail (trail 95). Here, growing amongst the brush, is a large douglas fir, and some black walnut trees. I chose to hike the loop counter-clockwise, and turned onto the Thicket Spring Trail. From here, the trail makes a 400 foot climb up to a brushy hilltop. Now come the views! Four Peaks, Mt. Ord, Saddle Mountain, and the Superstition Mountains are all visible as the Thicket Spring Trail descends to the south. At the bottom of the ridge, the trail enters a trench-like drainage, and soon arrives at the turnoff for the West Fork Trail (trail 260). Leave the well maintained route of the Thicket Spring Trail (Arizona Trail), and follow the West Fork Trail east over a little divide and down a brushy ridge. At a little over half a mile long, the trail ends in the bottom of a canyon at the Cornucopia Trail.

If you have time, the Cornucopia mercury mine is only a half mile south of here on the Cornucopia Trail. According to a 1927 Arizona Bureau Of Mines bulletin, the Cornucopia Mine was the scene of a lot of activity from 1921 to 1925. The lower tunnel was said to extend 750 feet into the mountainside. Although the mine tunnels have collapsed, there is the old blue bus and a collapsed building to see. It is a beautiful walk along the canyon floor through the sycamores, new mexican locust bushes, and oak trees, as the trail gradually widens into road 25A. Poison ivy is plentiful along the edge of the trail.

Continuing on from the end of the West Fork Trail, head north on the Cornucopia Trail as it follows a seasonal creek for a mile or so. I saw a lot of small pools of stagnant water in here, along with columbines, and bear tracks. At the top of this drainage, the trail reaches a saddle, then contours along the western side of the headwaters of Sycamore Creek. Just before reaching the end of the loop, I came to Thicket Spring, where there were some small pools of water. Towering 1800 feet above me was Mt. Peeley, bathed in late afternoon light. After taking a few photographs, I began the mile and a half ascent back to the Mt. Peeley trailhead .

Near the end of the hike, where the Willow Fire had scorched some trees, several hummingbirds were fighting over some large clusters of pink penstemon. Arriving back at the trailhead, I set up my backpacking stove in the bed of my truck, cooked dinner, and watched the sunset over the lofty ridges of the Mazatzals.

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2006-06-02 PrestonSands
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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.

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Map Drive
High Clearance possible when dry

To Peeley Trailhead
SR87 east to signed turnoff for Sycamore Creek about .5mi north of mile post 222. Turn left across divided highway and follow paved road to dirt road on right at 1.2mi. Cross the cattleguard and go 1.2mi to the fork of FR25 and FR201. Veer right and follow FR201 (Mt.Peeley Summit Rd.)to its end @10mi total from hwy).

From PHX (I-10 & AZ-51) - 71.3mi 1 hour 48 mins
From TUC (Jct 1-10 & Grant) - 169mi 3 hours 19 mins
From FLG (Jct I-17 & I-40) - 152mi 3 hours 17 mins
90+° 8am - 6pm kills
prehydrate & stay hydrated
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