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2,021 ft
Distance
41 ft
Climb
-3 ft
Descent
00:02:54
Avg time
39 ft
Altitude change
1,621 ft
Altitude min
1,663 ft
Altitude max
1,624 ft
Altitude start
1,663 ft
Altitude end
1.9%
Grade
-2.7%
Grade max
6.3%
Grade min
1,394 ft
Distance climb
213 ft
Distance down
413 ft
Distance flat
00:02:54
Avg time
Alta Details
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Activities
- Mountain Bike
- E-Bike
- Horse
- Hike
- Trail Running
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Riding AreaSouth Mountain Preserve
Phoenix, Arizona -
Difficulty Rating
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Local Popularity75 in Mountain Biking [+]
- 70 in E-Biking
- 70 in Trail Running
- 65 in Hiking
- 5 in Horseback
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Trail TypeSingletrack
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DirectionBoth Directions
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Dogs AllowedYes
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eBike AllowedYes up to Class 2
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Year Opened2023
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Land Owner
The new lower Alta Trail connecting to the "Bike Hub" parking area built in 2023 (new Alta Trailhead). The old lower Alta is now a connector trail between Alta and Bajada.
Traditionally Indigenous Territory
Recent Activity on Trail
Past Week
- 2 rides
- 8 miles average
6 Months
- 29 rides
- 13 miles avg distance
All
- 133 rides
- Last: Jun 19, 2026
| c1 | c2 | c3 | c4 |
|---|---|---|---|
January | February | March | April |
May | June | July | August |
September | October | November | December |
Alta Trail Reports
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Trail reports are used to indicate a trails current condition and inform builders and other riders about any issues on a trail.
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Trail Conditions
- Unknown
- Snow Groomed
- Snow Packed
- Snow Covered
- Snow Cover Partial
- Freeze/thaw Cycle
- Icy
- Prevalent Mud
- Wet
- Variable
- Ideal
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The colour categories are based on what percentage of riders are riding a trail in its intended direction.
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- > 90%
- > 80%
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- > 6 months
Trail Ridden Direction
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- Downhill Primary
- Both Directions
- Uphill Primary
- Uphill Only
- One Direction
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Directions to alta-709558 trailhead
(33.333110, -112.098060)
Photos
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Nearby Trails
- Alta To Bajada Connector 2,999 ft
- Alta 2,999 ft
- Las Lomitas 4,108 ft
- Bajada Acc 4,281 ft
- Crosscut 4,498 ft
South Mountain Preserve
- By RangerRiske & contributors
- #709558 - 216 views
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Frequently Asked Questions About Alta
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Where is Alta located?
Alta is located in South Mountain Preserve, Phoenix, Arizona, United States. It is part of the South Mountain Preserve trail network. The trailhead is located at coordinates 33.33311, -112.09806.
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How hard is Alta?
Alta is rated as Blue difficulty. The average grade is 1.9%.
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What is the elevation gain for Alta?
Alta has 41 ft of elevation gain. The trail has 3 ft of elevation descent. The elevation ranges from 1,621 ft to 1,663 ft.
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Is Alta a point to point trail?
Alta is not a point to point trail. The direction is Both Directions. The trail type is singletrack.
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