Owyhees Tour

Bikepacking Route / Ridden and Reviewed by BenG

The name of the river is from the older spelling of “Hawaii.” It was named for three Hawaiian trappers, in the employ of the North West Company, who were sent to explore the uncharted river. They failed to return to the rendezvous near the Boise River and were never seen again. Due to this, the river and its region were named “Owyhee.” [Wikipedia]

The Owyhee Uplands Backcountry Byway is the primary access to central Owyhee County. From there, many other roads and primitive vehicle routes access more remote areas, including four Wilderness areas and three Wild and Scenic Rivers …a high, rolling plateau blanketed with sagebrush and bunchgrass interspersed with pockets of Curl-leaf mountain mahogany. The landscape has the appearance of an African savannah … [Owyhee Uplands Backcountry Byway Guide, BLM]

Silver City was founded in 1864, soon after silver was discovered at nearby War Eagle Mountain (elev. 8,065 ft). The settlement grew quickly and was soon considered one of the major cities in the Idaho Territory. The first daily newspaper and telegraph office in Idaho Territory were established in Silver City … [Wikipedia]

Stations on the Skinner Toll-Road, were located ten or fifteen miles apart, a good day’s travel for a fast team. Many were crude one-room shelters, while others resembled fortresses set in expanses of ranchland. All provided sheds and corrals for stock, access to water, and camping facilities for travellers. Frequently, staple provisions were for sale, and at least one station-master kept a well-concealed barrel of whiskey which he would uncover for a price. … [Skinner Toll Road]

The road down into Three Forks is best suited for four-wheel drive vehicles or vigilant Subaru drivers with clearance and wherewithal … [Wild Owyhee]

Ride Summary

The Owyhees Tour is a four-day, bikepacking route across the Owyhee Mountains, over the Owyhee Desert, and along the Owyhee River. Highlights include the ghost town of Silver City, the Owyhee Uplands Backcountry Byway, Three Forks Hot Springs, and herds of wild antelope.

With only a quarter of the route paved, few resupply points, scant cell service, and desert conditions, this should probably be an adventure enjoyed after some experience. A cross, gravel, or hybrid style bike is recommended. Low gearing will be beneficial on some of the Owyhee Mountain climbs. The route is 225 miles with 14,000 ft elevation gain.

The Owyhee Desert is known to be impassible when wet – the roads can turn into cement.  For this reason, cycling there is best during the summer on improved gravel roads.  A few roads on this route are not improved. The heat provides another challenge.  

The Owyhees are remote. Large portions of the route have no cell service.  A rescue beacon is recommended.

Bikepacking Route

  • Loop: 225 miles / 14,000 feet gain
  • Surface: 75% gravel, 25% paved
  • eBike Friendly: No (few charging options)
  • Location: Jordan Valley, OR
  • Best Ridden: The roads surrounding the Owyhee River become impassable when wet, so late Spring, Summer, and early Fall are best.
  • Published: November 2020

Day 0: Staging

Travel to Jordan Valley. The Sunny Ridge RV Park is a good place to stage the tour from.  There are showers, restrooms, and a laundry. The town has very few services. Supplies are available at Mrs Z’s and Rockhouse Coffee has a great espresso milkshake. We experienced no mosquitoes in September, but they are said to be plentiful in the summer. Contact them for vehicle storage on-site.

The Basque pelota ball court in Jordan Valley is worth a quick stop.

Day 1: Jordan Valley to Grand View

70 miles, 4447 ft gain, 50% paved
Wahoo / Garmin Direct Download
Map / Cue Sheet / GPX File / TCX File

  1. The first 5 miles are paved. 
  2. At mile 5 there is a 2 mile 6% climb.
  3. At mile 26 there is a 1 mile 8% climb.
  4. At mile 27 there is a 7 mile 8% descent.
  5. At mile 34 there is a 1 mile 6% climb.
  6. At mile 38 pavement picks up.
Notes
  • Cell service in Jordan Valley is for T-Mobile. In the Owyhee Mountains, there is no cell service until on the Snake River Plain side. West of the Owyhee Mountains, when one can see Steens Mountain, there appears to be some service for Verizon (minimal). We recommend using a cell service coverage map like that found in Gaia for up to date coverage.
  • In Silver City, one can purchase water at the Pat’s What-Not Shop, across the street from the Idaho Hotel. It is the only gift shop in town, has some cold drinks, snacks, souvenirs, and lots of good information. It is not recommended to drink treated river water or tap water due to the extensive mining history in the area.
  • There are several VRBOs (Vacation Rentals by Owner) in Grand View and along the Snake River.
  • Salinas Mexican Restaurant is on the ‘main drag’ in Grand View.
  • Grand View Grocer is a couple doors down from Salinas and a good resupply option.

Day 2: Grand View to Deep Creek

50 miles, 4764 ft gain, 40% paved
Wahoo / Garmin Direct Download
Map / Cue Sheet / GPX File / TCX File

  1. The first 19 miles are paved.
  2. At mile 12, observe the Shoofly Oolite and optionally hike the trail. The hike is not strenuous and a mile round trip. Oolite (egg stone) is limestone composed of tiny ooids, which form when calcium carbonate precipitates in concentric layers around individual grains of sand. The limestone hills off to the west are deposits from ancient Lake Idaho which covered from present-day Hagerman, Idaho to Vale, Oregon.
  3. The First 29 miles are 4000 ft uphill with an average 3% grade. The grade gradually increases, ending in 3 miles of 6%, culminating in nearly 9%.
  4. The remainder of this segment gradually drops from 6000 ft to 5000 ft at Deep Creek.
Notes
  • No services beyond Grand View, including no cell service.
  • Camp at Deep Creek. Dispersed camping is on the west and south side of the bridge. Treat the water.

Day 3: Deep Creek to Three Forks

49 miles, 2604 ft gain, no pavement
Wahoo / Garmin Direct Download
Map / Cue Sheet / GPX File / TCX File

  1. At mile 25, the North Fork crossing of the Owyhee River has reliable water but must be treated.
  2. The descent into Three Forks is a 12% grade over more than a mile on a rocky surface. Although some segments can be ridden, it is recommended to remind yourself that you are descending on a fully loaded bike, so walking makes sense.
Notes
  • Camp at Three Forks. Dispersed camping. Treat the river water.
  • We did not experience mosquitoes in late September, but they are there in the summer.
  • Some goatheads observed.
  • The riverbank leading upstream for the campground and Three Forks Warm Springs are on unmarked private land. The owners have allowed camping and hikers to visit the warm springs – there is no guarantee this will always be the case – please respect the landowner’s rights.
  • No services.

Option 3a (spur): Three Forks Warm Springs

3 miles (one way), 352 ft gain, no pavement
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Map / Cue Sheet / GPX File / TCX File

This is an optional spur to enjoy the warm springs. Just before the springs, one must ford the Owyhee. Footwear for the crossing is handy. Note that the flow of the river varies substantially with the seasons. Walking this section offers a nice break from cycling. The springs are on private land but hikers have been permitted and this can change – please respect landowner’s rights.

Day 4: Three Forks to Jordan Valley

54 miles, 2065 ft gain, 95% unpaved
Wahoo / Garmin Direct Download
Map / Cue Sheet / GPX File / TCX File

  1. At mile 33, there is a 1-mile segment over the ION Highway.  This highway has a 70 mph speed limit.  Luckily, there is sufficient good-quality tarmac to cycle on to the right of the rumble strip. 
  2. The last 4 miles into town are paved. 
Notes

Hazards

  • Ticks, mosquitoes, rattle snakes, and Mormon crickets.
  • Goat’s Head (Tribulus Terrestris). Only seen at Three Forks.

Ridden and Reviewed by …

BenG / Team Dirty Freehub

Ben has made Central Oregon home for both work and play since 2000, in the summer dabbling in many kinds of cycling, running, hiking, or paddling, with winter’s favorite the overnight, free-heel, ski-tour of the backcountry. Always looking for adventure, yet still trading engineering skills with Dassault Systèms to pay the bills.

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