McDowell Mountain Regional Park

Sven Slab–Mushroom Rock Scenic Point, 4 sights

7.9 mi · ▲ 862 ft · 3 hr 4 min

Sven Slab–Mushroom Rock Scenic Point, 4 sights is a 7.9-mile out-and-back in McDowell Mountain Regional Park near Rio Verde Estates, AZ. The route passes Mushroom Rock Scenic Point before reaching Sven Slab at the turnaround, 3.9 miles in. It climbs 862 ft and is mostly dirt. It scores 79/100 on the Ambleway Wildness scale: genuinely wild.

Elevation

0 mi2,031 – 2,914 ft8.2 mi

Getting there

Trailhead: Rock Nob Road 33.69473, -111.73630
Nearest town Rio Verde Estates, AZ

Directions

AMBLEWAYwww.ambleway.com

Sven Slab–Mushroom Rock Scenic Point, 4 sights

7.9 mi · ▲ 862 ft · 3 hr 4 min

Elevation 2,032–2,913 ft

Out & Back · McDowell Mountain Regional Park

Trailhead: Rock Nob Road · 33.69473, -111.73630

Weather Sep 4: Overcast, high 97°F / low 79° · precip 5% · wind 6 mph · sunrise 6:04 AM · sunset 6:50 PM

Toilets at the trailhead · Parking lot at the trailhead

  1. Start at the trailhead, heading SW.
  2. 0.2 miBear left, heading SW.
  3. 200 ftTurn right onto Granite Trail, heading NW.
  4. 0.1 miContinue straight onto Bluff Trail, heading NW.
  5. 2.1 miBear right, heading SW.
  6. 150 ftTurn left onto Pemberton Trail, heading W.
  7. 0.3 miTurn right onto Rock Knob Trail, heading SW.
  8. 1 miBear right onto Marcus Landslide Trail, heading SW.
  9. 50 ftPass Mushroom Rock Scenic Point.
  10. 200 ftTurn left, heading W.
  11. 0.1 miTurn left, heading SW.
  12. 300 ftReach Sven Slab, then turn around and head back the way you came.
  13. 250 ftTurn right, heading SW.
  14. 0.2 miBear left onto Rock Knob Trail, heading NE.
  15. 0.4 miBear left, heading E.
  16. 0.6 miTurn left onto Pemberton Trail, heading E.
  17. 0.3 miTurn right onto Bluff Trail, heading NE.
  18. 2.1 miContinue straight onto Granite Trail, heading NE.
  19. 0.1 miTurn left, heading E.
  20. 200 ftBear right, heading E.
  21. 0.2 miArrive back at the trailhead.

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

Trail surface

88% dirt12% unspecified

Weather

OvercastTemperature 97°F79°
Feels like92°Precip5%Wind6 mphUV8Humidity28%
Rained 0.2″ 4 days ago
Hourly temperature
100°75°
Sunrise 6:04 AM12 AM3 AM9 AM12 PM3 PM9 PMSunset 6:50 PM
Sat 97°79°
Sun 99°80°
Mon 100°83°
Tue 102°85°
Wed 101°85° 27%
Thu 98°82° 27%

Good to know

  • Toilets at the trailhead
  • Parking lot at the trailhead

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