Bonny Lakes Trail
Hike Rating: Moderate
Hike Length: 7.8 miles roundtrip
Elevation Gain: 1,300’
Trailhead Elevation: 6,490’
Best Season: July through September,
once
Spring runoff has subsided
Driving Access: Any vehicle,
with care
Plus
Points
• A scenic trail up a gentle,
glaciated canyon to a pair of picturesque alpine lakes
• The hiking route is entirely within the Eagle Cap
Wilderness Area
• A nice mix of forest, riparian meadows, rocky basalt
outcrops and grand alpine views
• Striking red basalt bluffs along the skyline, on both
Imnaha Divide and Aneroid Ridge
• Wildflowers into mid-August, including mariposa lily,
monkshead, paintbrush, wild onion
• Evidence of glacial activity, from the U-shaped valley to
glacial polish on basalt benches
Minus
Points
• The four stream crossings can
be treacherous before Spring runoff has subsided
• Mosquitos can be bothersome in the upper lake basin, so
be sure to pack repellent
• Later in the season, the trail gets heavier use by
backpackers and equestrians
Download
(PDF, 644 KB): Photos of Bonny Lakes
Trail
Download
(PDF, 793 KB): Topo Map for Bonny Lake
Trail
Download
(PDF, 880 KB): Road Map for Bonny Lakes
Trail
Trail
Notes
From the
Tenderfoot Trailhead parking area, the trail quickly enters
the Wilderness Area and descends about 200 yards to its
first crossing of Big Sheep Creek, amid a riot of pink
fireweed. Look for a safe crossing on logs here. Past the
stream, the trail climbs north up the hillside, through
burned snags and a forest recovering from the massive 1989
Canal Burn.
At about 0.4 miles, the trail leaves the burned area and
begins a long, gradual ascent west along the north side of
the canyon. Along this stretch, one has good views to the
southwest of Mt. Nebo and the striking red and black basalt
ridges of the Imnaha Divide. The trail proceeds on a good
grade, through a mixed forest of douglas fir, larch and a
few beetle-killed lodgepole pines, interrupted at intervals
by dry, open sagebrush slopes.
At 1.1 miles,
the trail crosses the North Fork of Big Sheep Creek and
comes to a signed trail junction about 50 yards past the
crossing. Follow the main trail leading west, as it passes
the first of many wet meadows and side creeks in the upper
canyon. At 2.0 miles, one comes to the second crossing of
Big Sheep Creek, again on downed logs across the rushing
stream. Past the crossing, the trail climbs southwest along
the bed of an old wagon road through thick forest to
another trail junction at 2.3 miles. Bear right (northwest)
at this junction, following the sign for "E. Fork Wallowa
River."
At 2.8 miles, the trail crosses Big Sheep Creek for the
third (and last) time, again on downed logs. The creek
spreads into several channels here, so one may have to hunt
upstream for the best crossing logs. Past the creek, the
trail climbs steeply over a series of columnar basalt
benches, which show signs of glacial polish. This is the
steepest section of the hike and among the most scenic.
Above the rock benches, the trail levels out and winds
through wet meadows along the creek, with wildflowers into
mid-summer (including mariposa lily, purple monkshead,
paintbrush and pink wild onion).
The trail
meets the lower Bonny Lake at 3.9 miles, a shallow gem near
a large willow marsh, all set beneath picturesque alpine
peaks. Look for branching whitebark pines here, along the
lakeshore and on hillsides around the basin. This first
Bonny Lake can make a nice hike and lunch destination — but
if one wants to explore further, there is a second, higher
lake to the east. To reach it, follow the trail around the
east side of the first lake for about 200 yards to the
inlet stream. Instead of crossing it, follow the creek
upstream for another 200 yards to the second lake. Return
as you came.
Road
to Trailhead
From Hwy 82 in Joseph, OR, turn
east at the sign for Imnaha and drive 8 miles to the
Wallowa Mountain Road on the right (south). Follow this
paved road (which becomes Road 39 at the Forest boundary)
for 12.2 miles to the concrete bridge over Big Sheep Creek.
Just south of the bridge, turn right (west) onto dirt Road
100. Coming from the south on Road 39, this turnoff is
about 52 driving miles north of Halfway, OR, and about 2.9
driving miles north from the Lick Creek Campground.
Follow Road 100 west for 3.1 miles to its end at the
Tenderfoot Trailhead. Road 100 is a bit rough, but it can
be traveled by any passenger car. A self-issued Wilderness
Permit is required for this hike, available at the
trailhead bulletin board.
Camping
Options
The nearest
camping area is the Lick Creek Campground on Road 39 (the
Wallowa Mountain Road), just 2.3 driving miles from the
trailhead. This is a pleasant campground, featuring 12
sites spread out along Lick Creek, with 5 sites for tents
and 7 for camping trailers of most any size. A few sites
are right next to the creek, with others within easy
walking distance. Each campsite has a picnic table and fire
ring. There's a vault toilet, but no drinking water or
trash pickup. Camping fees were $6.00 per night in 2014.
For tent campers, there are a few dispersed campsites along
Road 100, in the last mile to the trailhead. These are
grassy pull-offs along the road, with no water, sanitation
or amenities. Be aware that camping is prohibited at the
nordic shelters found 0.8 miles from the trailhead, as
these are on a private lease permit from the Forest
Service.
Agency
Contact: Wallowa-Whitman Natl. Forest,
Eagle Cap District, (541) 426-5546
DISCLAIMER:
Every effort has been made to ensure the accuracy of this
information, but the authors do not guarantee that it is
either current or correct. The reader assumes full
responsibility for any use of this information, and is
encouraged to contact local public land agencies to inquire
about current conditions before
traveling.
Page
last updated: 12/10/14