Lonesome Pine Road — Ouachita National Forest Big Fork to Athens via Brushy Creek Divide
Volcanic spine between two Oregon river worlds.
Forest Road 28 — the Umpqua Divide Road — climbs out of the South Umpqua River valley near Tiller and traces the volcanic ridgeline that separates the Umpqua and Rogue drainages in the Southern Oregon Cascades. You pass the trailheads for the Rogue-Umpqua Divide Wilderness, cross exposed pumice flats near Fish Mountain, and drop through old-growth Douglas fir before rejoining paved roads near Tiller. The volcanic soils here drain fast but erode faster — ruts form early in the season and can be axle-deep before the ranger district gets a blade out there. Poison Creek Saddle is the high point and the best spot to glass for deer and elk in the meadows below.
High-clearance 4WD is the call from mid-June through October when snow is off the upper road. Stock SUVs handle the lower miles fine; the upper divide pitches get loose and off-camber enough that lockers help. No permit required. No reliable water on the upper route — tank up in Tiller. Dispersed camping is available in pullouts along the lower forest road sections. Cell service is gone once you climb above the valley. This is a quiet road — you might not see another vehicle all day, which is either the best or worst thing depending on your prep level.
Trail Specs
| Difficulty | Moderate |
|---|---|
| Trail Type | Backcountry, High Clearance, Overland Route |
| Surface | Dirt, Gravel |
| Features | Camping, Historic, Remote, Scenic |
| Length (miles) | 34 mi / 54.7 km |
| Duration | 1-2 days |
| Max elevation (ft) | 5850 ft |
| Best season | June-October |
| Minimum vehicle | High-clearance 4WD |
| Nearest town | Tiller, OR |
| Land manager | Umpqua National Forest |
| Permit required | No |
| Cell service | None |
| Water crossings | Yes |
| Dispersed camping | Yes |
| Official sources | fs.usda.gov |
| Start coordinates | |
| End coordinates | |
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Location
Trail Conditions
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Frequently asked questions
Can a stock Tacoma or 4Runner handle Lonesome Pine Road without modifications?
A stock high-clearance 4WD like a Tacoma or 4Runner is the minimum you want here. The dirt and gravel surface is manageable, but ruts, loose rock, and uneven sections along the volcanic spine will punish anything with low clearance or 2WD.
When does Lonesome Pine Road typically open after winter, and is snow a real concern?
The trail sits at up to 5,850 ft elevation and is best accessed June through October. Snow lingers on the Umpqua Divide into late spring, and early June can still mean muddy, soft conditions — call the Umpqua National Forest office before heading out if you're going before July.
Do you need a permit or is there a fee to run this trail?
No permit or fee is required to drive Lonesome Pine Road through Umpqua National Forest. Standard forest rules apply — pack it in, pack it out, and respect any posted closures near the Rogue-Umpqua Divide Wilderness boundary.
What's the hardest section of this trail and what should I actually expect?
The most demanding stretch comes along the exposed ridgeline sections where the road narrows, drops off steeply on one side, and loose volcanic rock makes for unpredictable footing. It's rated moderate, but the combination of elevation, remoteness, and no cell service means a breakdown here is a serious situation — not just an inconvenience.
Is there reliable water along the route, and how far is the nearest gas from the trailhead?
There are water crossings on the route, but don't count on them as a primary water source without a proper filter — treat everything. Tiller, OR is your closest services, and it's minimal; top off fuel in Canyonville or Roseburg before heading in, as you're looking at a significant drive to the next pump once you're out here.
Trail track
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