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Thimble Flat

 
Thimble Flat

Page Type: Route

Location: Arizona, United States, North America

Lat/Lon: 32.34000°N / 110.77°W

Object Title: Thimble Flat

Route Type: Hiking, Mountaineering

Season: Spring, Fall, Winter

Time Required: Most of a day

Rock Difficulty: Class 4

Route Quality: 
 - 1 Votes
 

 

Page By: hans.schenk

Created/Edited: Apr 29, 2010 / Jan 23, 2011

Object ID: 617345

Hits: 955 

Page Score: 78.27%  - 9 Votes 

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Overview

 
Thimble Peak North Summit
North Summit
This route is the back way in to the peak. It has been described as the shortest way to Thimble Peak for hikers, although the Southwest Gully route is actually shorter (if you take the Tram). The advantage to taking the Thimble Flat route is a higher elevation start, and some fantastic backcountry scenery in the Santa Catalinas. The roundtrip distance for the Thimble Flat route is about 10 miles.

Getting There

From Tucson, take the Catalina Highway up into the mountains. Right around milepost 8 is the signed lefthand turn-off for the Gordon Hirabiyashi Campground. Take a left here and drive through the campsites to the end of a smooth gravel road. There is a small roundabout with multiple parking spots for dayhikers.

Route Description

Follow the old road heading toward Sycamore Reservoir. You will follow this road for .8 mile until you reach a saddle. At this point the road continues, but the way is barred because they are trying to re-vegetate the road. A trail parallels the road and advertises the way to Sycamore Reservoir.

Thimble Flat
Thimble Flat
Follow the trail into the valley for 1 mile until you get to a trail intersection. There is an old sign that points the way you came and says "Parking 1 mile". Do not follow the trail to the left, it heads to Sycamore Reservoir dam which is about 100 feet down the trail. If you do follow this path, just turn around and go the other way. Instead, take the right fork and follow it along the creek bottom for about .6 mile until you see a fork to the left marked by a big cairn in the middle of the trail. This is a short cut to Bear Canyon trail. If you miss it, you will come to another signed fork in the trail in .5 mile. Follow the signage towards Bear Canyon. The shortcut will rise out of the valley and meet up with the Bear Canyon trail in .6 mile. Note where the shortcut comes out on the trail so as to not miss it on the way home.

 
Southwest Gully Scramble
Southwest Gully Scramble
Follow the Bear Canyon trail for about 3/4 to 1 mile until you get to Thimble Flat. This is easy to tell, because it is a flat grassy meadow with a good view of Bear Canyon and of Thimble Peak. At Thimble Flat, a cairned trail forks to the right. Take this trail. This trail will eventually lead to the edge of a precipice and peter out, but pay close attention because there is a small cairn in the grass and a faint trail forking to the right after about 100 feet of being on this trail. Take this new cairned trail and follow it all the way to the base of the rock that is Thimble Peak. The trail is faint and follows the edge of a deep gulley until it finally rises to climb the final hill beneath Thimble Peak.

There are two summits, the north and south peaks, separated by a large chimney like gulley. The north peak can be fourth-classed up a gulley with a couple hard moves for non-rock-climbers. But this peak is 10 ft lower than the other. The south peak can be climbed by scrambling to the west side and up the chimney-like gulley. Again, there are a couple of hard moves required. Once you get up as far as you can go without seriously thinking of dying, there will be a 10 foot orange slightly overhanging wall on your right with a bolt in the middle of it. To the right is an arete with a small triangular shaped ledge one can traverse to. The best option is to come with a rope and meager rack and climb straight up the orange wall. Up above there is one rappel bolt to get back down. Apparently some folks traverse to the ledge and into a deep crack and then up. This way is really exposed and I don't recommend doing it without a helmet, rope, and protection. Return the same way and enjoy your climb to Thimble Peak!

Essential Gear

A rope and meager rack should suffice for the south summit.

This is a desert hike / climb so bring plenty of water!
Thimble Tarantula
Fun with Tarantulas!


Images

Thimble TarantulaSouthwest Gully ScrambleThimble FlatThimble Peak North Summit