Largest Coast Redwood family circle and probably site of one of the Navigation Tree, Stone mount of Historic Plaque in foreground right.jpg
Jesper Jurcenoks · CC BY-SA 4.0

Dunn Trail & Graham Trail is a 5.1-mile out-and-back in Reinhardt Redwood Regional Park near Redwood Heights, CA. It climbs 733 ft and is mostly dirt. It scores 2/100 on the Ambleway Wildness scale: paved and peopled.

Elevation

0 mi974 – 1,496 ft5.5 mi

Getting there

Trailhead: Castle Park Trail 37.81650, -122.18128
Nearest town Redwood Heights, CA

Directions

AMBLEWAYwww.ambleway.com

Dunn Trail & Graham Trail

5.1 mi · ▲ 733 ft · 2 hr 4 min

Elevation 973–1,496 ft

Out & Back · Reinhardt Redwood Regional Park

Trailhead: Castle Park Trail · 37.81650, -122.18128

Weather Aug 4: sunrise 6:15 AM · sunset 8:16 PM

Transit-accessible: Chabot Space and Science Center stop 209 m from the trailhead · Toilets at the trailhead · Drinking water at the trailhead · Parking lot at the trailhead

  1. Start on Fern Ravine Trail, heading S.
  2. 0.4 miBear left onto Camp Trail, heading E.
  3. 450 ftSharp right onto Roberts Ridge Trail, heading E.
  4. 0.1 miTurn right onto Graham Trail, heading NE.
  5. 0.8 miTurn right onto Dunn Trail, heading S.
  6. 1.1 miReach Graham Trail, then turn around and head back the way you came.
  7. 1.1 miTurn left onto Graham Trail, heading NE.
  8. 0.8 miTurn left, heading NW.
  9. 0.1 miSharp left onto Camp Trail, heading NW.
  10. 450 ftBear right, heading SW.
  11. 0.3 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% dirt7% paved5% gravel

Weather

Sunrise 6:15 AMSunset 8:16 PM

Sunset

The best sunset spot on this hike is right at the trailhead, so there is no walk out. Be there by 7:56 PM to have the sun's last 20 minutes of sky before it sets at 8:16 PM. Your car is right there — dark at 8:45 PM.

More sunset hikes nearby

Good to know

  • Transit-accessible: Chabot Space and Science Center stop 209 m from the trailhead
  • Toilets at the trailhead
  • Drinking water at the trailhead
  • Parking lot at the trailhead

Other ways to reach this destination

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