Miami River Forest Road

Total Miles
5.7

Technical Rating

1

Best Time

Spring, Summer, Fall

Trail Type

Full-Width Road

Accessible By

Trail Overview

Miami River Forest Road and Frank Crane Road are a 4-6 mile gravel route through Tillamook State Forest's second-growth Douglas-fir, along the Miami River, offering year-round access for hiking, fishing, and OHV, but expect variable conditions due to over 100 inches of annual rainfall: summer/fall brings dry, well-maintained gravel with minimal mud and vibrant foliage. Note that many maps (including onXoffroad) show the road intersecting the Miami-Foley Road, but there is a locked gate.

Photos of Miami River Forest Road

Miami River Forest Road
Miami River Forest Road

Difficulty

The Miami River Forest Road itself (the 4-6 mile stretch that actually runs along the Miami River) is flat, low-elevation, and usually smooth-to-moderately rutted gravel year-round.

History

Established in the late 1800s (with records from 1893 confirming public status) and expanded as a logging road in the mid-20th century after devastating wildfires (1933-1951) that wiped out the original old-growth forest. The area was replanted starting in 1949 as part of Oregon's largest reforestation effort. A 1989 court decision reaffirmed it as a public road, but segments have been decommissioned for environmental reasons (e.g., 2.15 miles removed along the river in the 2010s to reduce erosion and fish habitat impacts).

Technical Rating

1

Miami River Forest Road can be accessed by the following ride types:

  • High-Clearance 4x4
  • SUV

Access Description

The easiest way to reach Miami River Forest Road is via Shiffman Road: from US-101 near Garibaldi, head east on OR-53 for about 1.3 miles, turn right (south) onto Miami-Foley Road and drive roughly 1 mile (passing the gated Miami River entrance on your left), then after another 0.5 mile turn right onto Shiffman Road (gravel, signed for forest access). Follow Shiffman straight for 3-4 miles to its dead-end T-intersection with Miami River Forest Road; turn left to head downstream along the river for fishing and trail access, or right for deeper forest trails. The whole trip takes 15-20 minutes from US-101; start coordinates are 45.602degN, 123.875degW, and onX Offroad shows the route clearly. For a longer, more adventurous option, take Firebreak 3: from US-101, go east on OR-53 and continue onto Highway 6 east for about 10-12 miles past the OR-53 junction to the Tillamook Forest Center area (mileposts 25-27), turn north onto Foss Road or Foley Creek Road, drive 3-4 miles into the forest, pick up the Firebreak 3 spur just below Triangulation Point (~45.65degN, 123.80degW), and follow it west for 6-8 miles (climbing then descending) until signed spurs connect you to Miami River Forest Road near the Prouty Creek area. This route takes 30-45 minutes and is best with Gaia GPS or Trailforks. Shiffman is quick and low-elevation; Firebreak 3 is steeper with ridge views and better suited for OHV.

Miami River Forest Road Map

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