South Mountain Preserve

Alta

11.3 mi · ▲ 2,304 ft · 4 hr 55 min

Alta is an 11.3-mile out-and-back in South Mountain Preserve near La Montana del Sur, AZ. It climbs 2,304 ft, with sections as steep as 26% grade, and is mostly dirt. It scores 39/100 on the Ambleway Wildness scale: green fringe.

Elevation

0 mi1,293 – 2,451 ft · steepest grade: 26%11.6 mi

Getting there

Trailhead: Unnamed 33.30682, -112.08248
Nearest town La Montana del Sur, AZ

Directions

AMBLEWAYwww.ambleway.com

Alta

11.3 mi · ▲ 2,304 ft · 4 hr 55 min

Elevation 1,292–2,451 ft

Out & Back · South Mountain Preserve

Trailhead: 33.30682, -112.08248

Weather Sep 4: Overcast, high 103°F / low 84° · precip 13% · wind 4 mph · sunrise 6:05 AM · sunset 6:51 PM

Parking lot at the trailhead

  1. Start at the trailhead, heading NW.
  2. 50 ftTurn left, heading NW.
  3. 450 ftTurn right, heading N.
  4. 250 ftTurn left onto Cholla Flats Loop, heading NW.
  5. 1.1 miBear right onto Gila Trail, heading SW.
  6. 0.3 miBear right onto Prospector Loop, heading W.
  7. 0.9 miBear right onto Prospector to National, heading NW.
  8. 0.1 miSharp right onto National Trail, heading W.
  9. 1 miSharp left onto Ranger Trail, heading NE.
  10. 1 miSharp left onto Bajada Trail, heading N.
  11. 0.8 miBear right, heading W.
  12. 0.4 miReach Alta, then turn around and head back the way you came.
  13. 1.2 miSharp right onto Ranger Trail, heading NE.
  14. 1 miSharp right onto National Trail, heading W.
  15. 1 miSharp left onto Prospector to National, heading SW.
  16. 0.1 miBear left onto Prospector Loop, heading N.
  17. 0.9 miBear left onto Gila Trail, heading S.
  18. 0.3 miBear left onto Cholla Flats Loop, heading NE.
  19. 1.1 miTurn right, heading SE.
  20. 250 ftTurn left, heading S.
  21. 450 ftTurn right, heading S.
  22. 50 ftArrive back at the trailhead.

Each distance is the walk from the previous step. Tap a step for a map of its junction.

Trail surface

98% dirt2% unspecified

Weather

OvercastTemperature 103°F84°
Feels like95°Precip13%Wind4 mphUV8Humidity24%
Rained 0.6″ 4 days ago
Hourly temperature
105°80°
Sunrise 6:05 AM12 AM3 AM9 AM12 PM3 PM9 PMSunset 6:51 PM
Sat 102°83°
Sun 104°88°
Mon 103°86°
Tue 106°89°
Wed 105°88° 23%
Thu 101°85° 28%

Sunset

The best sunset spot on this hike is 3.3 mi in (~117 min). Leave by 4:34 PM for the 6:51 PM sunset. Back at your car by 8:30 PM, after dark — bring a headlamp.

More sunset hikes nearby

Good to know

  • Parking lot at the trailhead

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