Ochoco National Forest Mining District Loop
Central Oregon's lost gold rush mining roads
This network of mining roads explores the high desert country east of Bend, where 1860s prospectors scratched for gold in the shadow of the Ochoco Mountains. The route passes the Mayflower Mine ruins, climbs through stands of massive ponderosa pines, and crosses Lookout Mountain’s volcanic ridges. Deep ruts carved by ore wagons still scar the landscape around the abandoned Bonanza Mine, where stamp mills once thundered through the night processing quartz ore.
Moderate to difficult with rocky technical sections and steep grades around mine sites. Stock 4WD required for most routes, with low-range gearing essential for sustained climbs. Best season runs May through October before snow closes higher elevations. Excellent dispersed camping throughout forest lands, with reliable water at Ochoco Creek and several developed springs. This is classic central Oregon — big sky, volcanic peaks, and the remnants of dreams that died when the gold played out.
Trail Specs
| Difficulty | Moderate |
|---|---|
| Trail Type | Backcountry |
| Surface | Mixed |
| Features | Camping, High Altitude, Historic, Remote |
| Length (miles) | 89 mi / 143.2 km |
| Duration | 2-3 days |
| Max elevation (ft) | 7200 ft |
| Best season | May-October |
| Minimum vehicle | Stock 4WD |
| Nearest town | Prineville, Oregon |
| Land manager | Ochoco National Forest |
| Permit required | No |
| Cell service | Spotty |
| 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 4WD handle the full 89-mile loop, or do I need a lift?
A stock 4WD with decent all-terrain tires can complete this loop. Moderate clearance matters more than a lift — some mining road sections are rutted and rocky, but nothing requires extreme articulation. Aired-down tires will smooth out the rougher volcanic rock stretches considerably.
When does the trail typically open after winter, and is snow a real concern?
The trail is generally accessible May through October. At 7,200 feet max elevation, late spring snowpack can linger into May, and early fall storms can close higher sections unexpectedly. Check with Ochoco National Forest before heading out if you're going before June or after September.
Do I need a permit or any fees to run this loop?
No permit is required to drive the loop. Dispersed camping on Ochoco National Forest land is free and follows standard 14-day stay limits. Campfire restrictions vary by fire season — check current restrictions at fs.usda.gov/ochoco before you go.
What's the hardest section of the trail and what should I expect?
The roughest segments are the old mining access spurs cutting through the juniper badlands in the eastern half of the loop — loose volcanic rock, off-camber shelf road, and washed-out two-track that demands slow, deliberate driving. Nothing technically extreme, but a lapse in attention on the shelf sections will get your heart rate up.
Are the water crossings passable in a stock rig, and can I count on finding water for camp?
The crossings are typically shallow and runnable in a stock 4WD during summer, but spring runoff (May–June) can make them significantly deeper — scout before you commit. Don't rely on creek sources for camp water without a filter; bring enough for the full trip out of Prineville since resupply options don't exist once you're out there.
Trail track
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