Our quest to seek out new to us trails had us turning back to Matt Reeder’s “101 Hikes in the Majestic Mount Jefferson Region” (1st edition). Because the book was released in 2016 it pre-dates the 2020 Riverside and Beachie Creek Fires that devastated much of this region leaving many of the hike descriptions out-of-date. We were fortunate enough to experience most of the hikes, at least in part, prior to those fires.
One of the hikes that we had not yet gotten to was Reeder’s hike #4-Upper Molalla Divide. Reeder describes three options starting at two different trailheads ranging from a 0.7-mile loop at Joyce Lake and a 2.8-mile out-and-back to Nasty Rock. These hikes largely escaped the recent fires except for a couple of small sections of the trail to Nasty Rock scarred by the 2020 Beachie Creek Fire. On the other hand, other than the trail around Joyce Lake, the trails are rarely if ever maintained.
We decided to start our day at Joyce Lake when we found the trailhead parking area empty. Two of the three described hikes start from this trailhead, the very short loop around Joyce Lake, and a 2.6-mile loop combining the abandoned Baty Butte Trail and gravel roads.
The unsigned trail enters the forest across from a small pullout.
The trail quickly arrives at a campsite where we then headed left on the loop around the lake which is stocked with fish.

Bunchberry





Fish
Rough skinned newt
After completing the loop around the lake we headed back toward the road from the campsite looking for the abandoned Baty Butte Trail. It wasn’t easy to spot but a metal diamond on a tree marked the start of this trail.

After pushing through some Rhododendron the trail became a little easier to follow.


We had hiked a portion of this old trail in 2019 to Baty Butte itself (post) and were hoping to get more of the trail in, but just under half a mile from the start of the trail we came to a small talus slope.
Flagging and some old trail maintenance along the Baty Butte Trail.

On the far side of the talus a tree had fallen onto the thick vegetation creating a matt of leaves and branches that covered the tread.
We could see the tread continuing on the other side of the thicket.
Vegetation covering the trail.
We initially thought that we might be able to dip below the downed tree, but the hillside below was covered with thorny devil’s club. Going up and around didn’t look any more promising, and even if we did find a way around this there was another mile of trail before reaching a powerline road that we would be turning onto. We accepted defeat here and turned back. Between Joyce Lake and the failed attempt at the longer loop our hike here was just 1.5-miles with a couple hundred feet of elevation gain.

From the Joyce Lake Trailhead we continued 3.9-miles to the trailhead for the Nasty Rock Hike. (Note that online searches and Google maps for the Nasty Rock Trailhead will provide results for the Willamette National Forest’s Nasty Rock Trailhead which is currently closed due to the Beachie Creek fire and does not actually lead to Nasty Rock.)
The trailhead is located at a turnaround at the end of BLM road 7-4E-11.1.
The BLM refers the Nasty Rock Trail as “historic” and the area was part of a BLM study for addition to the adjacent Opal Creek Wilderness in 2013. That study found that the area met all the criteria and characteristics for a wilderness, but the addition never moved forward. The 2013 study mentioned that the trail was not being annually maintained but it was still “usable”. Having just been turned back on our earlier hike we were prepared for a similar experience here, although a 2022 trip report on Oregonhikers.org indicated that the trail was still passable at that time. While the trail itself still shows on the BLM’s recreation map there is no trailhead symbol shown.
Before setting off we took a moment to admire the roadside wildflowers.

Oregon sunshine, lupine and paintbrush.
Larkspur, paintbrush, and Oregon sunshine.
Penstemon, paintbrush, and valerian.
The Nasty Rock Trail, like the Baty Butte Trail, was not obvious from the parking area. Again a metal diamond on a tree helped us locate the trail heading uphill from the road below.

The trail initially climbs as it wraps around a shoulder of Burnt Mountain. The tread is narrow in places, and a bit overgrown.

Westen featherbells
Bistort

Arnica


Bear sign on the trail.
Paintbrush and lousewort
The trail then traversed the hillside below Burnt Mountain entering the Beachie Creek fire scar a third of a mile from the start of the trail.
Nasty Rock from the trail.

Entering the fire scar.
The trail was especially overgrown in the fire scar.
Penstemon
Columbine along the trail.
Valerian
Exiting the fire scar after less than 100 yards.
The trail continued on a fairly level grade past Burnt Mountain then curving to the West as it followed a ridge toward Nasty Rock.

While none of the several downed trees posed much of an issue the condition of the trail made for slow going.


The trail crossed the ridge near the mile mark where views opened up.
Nasty Rock sticking up ahead.
Not Nasty Rock further along the ridge and in the Beachie Creek fire scar.
Wildflowers were blooming in the openings along the ridge.
Arrowleaf buckwheat
Checkerspot on Oregon sunshine
Oregon sunshine

Table Rock (post)
Mt. Hood peecking up from behind a ridge.
Scarlet gilia
Nasty Rock from the trail.
Flowers below the trail.
Flowers above the trail.
Buckwheat
As the trail neared Nasty Rock it entered another section of forest burned in the Beachie Creek fire.



The trail steepened noticeably before effectively ending on the SW shoulder of Nasty Rock.

There were a lot of nice Washington lilies below Nasty Rock with more to come over the next week or two.
Wintergreen
Nasty Rock from the trail.

The trail below Nasty Rock.
Nasty Rock from the end of the “trail”. Prior to the 2020 fire a rougher use trail continued on to Not Nasty Rock, but we didn’t see any obvious tread. (We weren’t really looking though either.) We made the fairly easy scramble to the top of Nasty Rock and took a short break.
The view was all too familiar with the horizon filled with wildfire smoke. Mt. Jefferson and Mt. Hood were easy to see, but other Cascades such as Three Fingered Jack, Mt. Washington, and the Three Sisters were barely visible through the haze.
Mt. Jefferson from Nasty Rock.
Mt. Jefferson with the flat-topped Battle Ax (post), and rounded Whetstone Mountain (post) to the right.
Mt. Hood in the distance.


French Creek Ridge with the rounded Marten Buttes (post) in the foreground. Behind is the flat-topped Coffin Mountain (post), Mt. Washington, and the Three Sisters.
Looking out across the Molalla River drainage to the Table Rock Wilderness.
Rooster Rock is the rock outcrop to the left with Table Rock the tall feature to the right. Pechuck Lookout can be seen on the lower hilltop in the center foreground.
Not Nasty Rock from Nasty Rock. The highest peak diagonally left of Not Nasty Rock is Rocky Top (post).
We were joined at the summit by a swarm of flying ants obsessed with this fir tree.
After our break we headed back. There were several breaks along the way as we stopped to watch the numerous butterflies visiting the flowers.
Checkerspot on Oregon sunshine
Swallowtail resting on serviceberry.
Blue bells of Scotland
Fritillaries on mountain coyote mint
Clodius parnassian on mountain coyote mint.
Fleabane
Buckwheats, paintbrush, Oregon sunshine and at least one butterfly.
Scarlet gilia
Larkspur
Washington lily
Inside-out flower
Fritillary
Beardtongue
Pink pyrola
Bead lily a.k.a. Queen’s cup
Bunchberry
Cat’s ear mariposa lily
Approaching the road.
Another round of roadside flowers occurred before packing up and heading home.

Larkspur and yarrow

Checkerspots on Oregon sunshine

Including the roadside flower wanderings our hike here came to 3 miles with approximately 600′ of elevation gain.

At 4.5 miles total these two stops made for a fairly easy day despite the rough trail conditions. The roads were in good shape to both trailheads, but please note that the area sees heavy log truck traffic on weekdays. We didn’t see anyone during either stops and somewhat surprisingly still didn’t see anyone parked at the Joyce Lake Trailhead when we passed back by close to Noon.

Nasty Rock was a bit of a bittersweet hike seeing all of the familiar areas burned by the 2020 fires, but we were glad to have finally made it up there. Happy Trails!
Flickr: Joyce Lake and Nasty Rock




The scramble trail.

Not the Ogle Mountain Trail.
The Ogle Mountain Trail on the right.





Penstemon with poison oak in the background along the trail near the trailhead.
Little prince’s pine
Twinflower
Looking up at the viewpoint from the talus slope.
Spur trail to the viewpoint.
The trail passing through the talus slope below.
Penstemon at the viewpoint.
Oregon sunshine
I believe that is Rocky Top behind the clouds.
Blue sky to the west.

Northwestern twayblade
Penstemon
Paintbrush
Bunchberry
Trillium
Penstemon (cliff beardtongue)
Oregon sunshine
The ridge end beyond where the lookout was.
Looking back toward the summit of Henline Mountain (it is beyond and above the visible trees).
The falls are obsucred here by the clouds to the lower left.
Elkhorn Mountain Falls
Sub-alpine mariposa lily
Mountain Ash

Oregon sunshine and cat’s ear lilies
Phlox
Raceme pussytoes
Paintbrush




Heading uphill after the little meadow.
Snow in a basin below the trail.
Fawn lily
Jelly fungus
Heading down to the saddle below the summit.
The end of the trail.
Bleeding heart near the end of the trail.


Looking west down the Little North Santiam River.
The high point to the left is Whetstone Mountain (
Closer look at Battle Ax Mountain.
Rocky Top still with a little cloud and Elkhorn Mountain in the foreground.
Looking back at Henline Mountain’s summit.
Whetstone Mountain (center high point) with Bull-of-the Woods (
Looking west
Yellow rumped warbler at the lookout site.
Looking up at the ridge end of the former lookout site from below.
Chipmunk drying out on the rocks.
Looking east
Looking south
Looking west
Rusty saxifrage at the viewpoint.












Mt. Hood
Mt. Jefferson






Three Fingered Jack
Mt. Washington and the Three Sisters



Bull of the Woods Trail ending at the Mother Lode Trail.








First look at Pansy Lake.
















Gold Creek
Fireweed along one of the half-bridges.
Beetle on a half-bridge.
Creek in the forest.
Boiler at the Merten Mill site.
Merten Mill in 2012
Fish in the pool below the falls.
Little North Santiam River
Sawmill Falls
Ouzel




Ridiculously clear water.
Newt floating in a small pool.
Cascade along the river.

Red huckleberries



Bridge over the river above Opal Pool
Little North Santiam River below Opal Pool
Opal Pool Falls
Cliff jumpers sitting down by the pool.
Opal Pool Falls from the bridge.




Pelton Shed provides power to Jawbone Flats.

One of the garter snakes.
A millipede








Washington lilies
Penstemon
False hellebore

Mt. Jefferson
Mt. Washington, Broken Top and the Three Sisters with Coffin Mountain in the foreground.








Mt. Adams
Battle Ax Mountain






















Whetstone Mountain (
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Mt. Jefferson
Detroit Lake
Mt. Washington and the Three Sisters
Mt. Washington and the Three Sisters
Mt. Jefferson

Coffin and Bachelor Mountains in front of Three Fingered Jack, Mt. Washington, and The Three Sisters
Tumble Lake
Mt. Hood
Close up of Mt. Jefferson