Mount Diablo State Park

Utility Access Road

2 mi · ▲ 630 ft · 59 min

Utility Access Road is a 2-mile out-and-back in Mount Diablo State Park near Marsh Creek Springs, CA. It climbs 630 ft, with sections as steep as 21% grade. It scores 38/100 on the Ambleway Wildness scale: green fringe.

Elevation

0 mi682 – 1,332 ft · steepest grade: 21%2.1 mi

Getting there

Trailhead: Oak Hills Trail 37.89699, -121.87269
Nearest town Marsh Creek Springs, CA

Directions

AMBLEWAYwww.ambleway.com

Utility Access Road

2 mi · ▲ 630 ft · 59 min

Elevation 681–1,332 ft

Out & Back · Mount Diablo State Park

Trailhead: Oak Hills Trail · 37.89699, -121.87269

Weather Sep 20: sunrise 6:54 AM · sunset 7:09 PM

No dogs on part of this route

  1. Start on Oak Hills Trail, heading SW.
  2. 0.1 miBear right onto Meadow Trail, heading SW.
  3. 0.3 miSharp left onto Utility Access Road, heading SW.
  4. 0.5 miTurn right, heading NE.
  5. 150 ftReach Utility Access Road, then turn around and head back the way you came.
  6. 0.6 miSharp right onto Diablo Mines Trail, heading SE.
  7. 0.3 miBear left onto Oak Hills Trail, heading N.
  8. 0.1 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

56% dirt44% unspecified

Weather

Sunrise 6:54 AMSunset 7:09 PM

Good to know

  • No dogs on part of this route

Other ways to reach this destination

More from Oak Hills Trail Trailhead