Several years ago we set a goal for ourselves to hike all 500 featured hikes in William L. Sullivan’s “100 Hikes…” series of guidebooks (post). In 2020 we completed the first of these books covering the Central Oregon Cascades (post). We followed that up by completing a pair of books in 2021 starting with Sullivan’s “100 Hikes/Travel Guide Oregon Coast and Coast Range” 3rd edition (post) followed up by “100 HIkes/Travel Guide Northwest Oregon & Southwest Washington” 4th edition (post).
Generally speaking in order to check a hike off our list we need to have hiked a substantial portion of Sullivan’s described hike or visited the main attraction(s) he identifies for the hike. For 66 of the hikes we followed the books described route. For the other 34 hikes various factors contributed to us not completing all of each featured hike. For some we started at a different trailhead, others had portions of trail(s) closed when we visited, and several had longer options that would have required multiple days to complete. In some other cases we did slightly different routes, sometimes by accident.
The area covered by Sullivan in this book, as the title suggests includes parts of Southern Oregon and Northern California. It contains his southernmost featured hike, Caribou Lakes. In general the area covered in Oregon begins just North of Roseburg extending East to Highway 97 (with the exception being Klamath Falls which is included in his Eastern Oregon book), South to California, and West to Marial on the Rogue River. In California the area extends south to the Trinity Alps Wilderness, West to the Siskiyou Wilderness, and East to the Mount Shasta Wilderness.


In addition to the three wilderness areas in California mentioned above the featured hikes included visits to the Marble Mountain, Castle Crags, Russian, and Red Buttes Wilderness areas in California. Wilderness areas in Oregon included the Red Buttes (OR & CA share this wilderness), Kalmiopsis, Wild Rogue, Soda Mountain, Mountain Lakes, Sky Lakes, Rogue-Umpqua Divide, Boulder Creek, and Mt. Thielsen.
In addition to the 15 designated wilderness areas there were hikes in two National Monuments – Oregon Caves & Cascade-Siskiyou, and Crater Lake National Park.
#1 North Bank Ranch-Hiked 6/5/2015 6/25/2023

#2 Fall Creek Falls-Hiked 6/13/2022 8/7/2022 6/25/2023
Fall Creek Falls
#3 Little River Waterfalls-Hiked 8/7/2022
Yasko Falls
#4 Boulder Creek-Hiked 9/7/2020

#5 Twin Lakes-Hiked 6/14/2022

#6 Fish Lake-Hiked 9/3/2022

#7 Buckey and Cliff Lakes-Hiked 9/3/2022

#8 Umpqua Hot Springs-Hiked 6/13/2022

#9 Toketee and Watson Falls-Hiked 6/13/2022

#10 Lemolo Falls-Hiked 6/13/2022

#11 Cowhorn Mountain-Hiked 9/15/2016

#12 Miller and Maidu Lakes-Hiked 8/1/2012

#13 Tipsoo Peak-Hiked 10/2/2014

#14 Thielsen Creek-Hiked 8/8/2020

#15 Mount Thielsen-Hiked 9/23/2012

#16 Diamond Lake-Hiked 9/5/2020

#17 Mount Bailey-Hiked 8/12/2012

#18 Boundary Springs-Hiked 6/13/2014

#19 Park Headquarters-Hiked 7/31/2023

#20 Garfield Peak-Hiked 7/31/2023

#21 Discovery Point-Hiked 9/19/2022

#22 The Watchman-Hiked 8/12/2012 7/31/2023

#23 Wizard Island-Hiked 8/1/2023

#24 Mount Scott-Hiked 10/2/2014

#25 Plaikni Falls and The Pinnacles-Hiked 7/30/2023

#26 Crater Peak-Hiked 7/30/2023

#27 Annie Creek & Godfrey Glen-Hiked 7/30/2023 7/31/2023

#28 Union Peak-Hiked 9/17/2022

#29 Upper and Lower Table Rocks-Hiked 6/9/2017 (Lower) & 5/26/2022 (Upper)
Lower Table Rock
View from Upper Table Rock
#30 Lost Creek Lake-Hiked 6/9/2017

#31 Takelma Gorge-Hiked 10/15/2020

#32 Natural Bridge-Hiked 10/16/2020

#33 Union Creek-Hiked 10/17/2020 9/20/2022

#34 Abbott Butte-Hiked 10/17/2020

#35 Hershberger Mountain-Hiked 10/16/2020

#36 Muir Creek-Hiked 5/27/2018

#37 Rattlesnake Mountain-Hiked 9/6/2020

#38 Seven Lakes West-Hiked 9/9/2023

#39 Seven Lakes East-Hiked 9/9/2023

#40 Blue Lake Basin-Hiked 9/18/2022

#41 Mount McLoughlin-Hiked 8/27/2016

#42 Fourmile Lake-Hiked 8/26/2016

#43 Sky Lakes via Cold Springs-Hiked 9/24/2022

#44 Sky Lakes via Nannie Creek-Hiked 9/24/2022

#45 Fish Lake-Hiked 10/7/2018

#46 Brown Mountain Lava Flow-Hiked 8/28/2016

#47 Lake of the Woods-Hiked 10/7/2018

#48 Mountain Lakes-Hiked 8/25/2016

#49 Soda Mountain-Hiked 6/3/2015

#50 Pilot Rock-Hiked 7/29/2017

#51 Mount Ashland Meadows-Hiked 6/3/2015

#52 Lithia Park-Hiked 6/2/2015

#53 Bandersnatch Trail-Hiked 6/17/2022

#54 White Rabbit Trail-Hiked 6/17/2022

#55 Grizzly Peak-Hiked 6/5/2015

#56 Roxy Ann Peak-Hiked 5/30/2022

#57 Wagner Butte-Hiked 6/4/2015

#58 Siskiyou Gap-Hiked 6/16/2022

#59 Jack-Ash Trail-Hiked 5/27/2022

#60 Sterling Ditch Tunnel-Hiked 6/10/2017 5/2/2023

#61 Jacksonville-Hiked 6/8/2017

#62 Enchanted Forest-Hiked 6/11/2017

#63 Observation Peak-Hiked 6/15/2022

#64 Collings Mountain-Hiked 6/8/2017

#65 Applegate Lake-Hiked 6/8/2017 5/29/2022

#66 Red Buttes-Hiked 10/27/2015

#67 Frog Pond-Hiked 6/18/2022

#68 Azalea Lake-Hiked 10/26/2015

#69 Sturgis Fork-Hiked 10/7/2023

#70 Grayback Mountain-Hiked 10/9/2023

#71 Oregon Caves-Hiked 10/30/2015

#72 Mount Elijah-Hiked 10/7/2023

#73 Sucker Creek-Hiked 10/26/2015

#74 Tanner Lakes-Hiked 10/8/2023

#75 Bolan Lake-Hiked 10/8/2023

#76 Polar Bear Gap-Hiked 7/1/2022

#77 Raspberry Lake-Hiked 7/3/2022

#78 Devils Punchbowl-Hiked 7/2/2022

#79 Rough and Ready Creeks-Hiked 5/12/2017

#80 Babyfoot Lake-Hiked 10/9/2023

#81 Eight Dollar Mountain-Hiked 5/4/2023

#82 Illinois River Beaches-Hiked 5/4/2023

#83 Grants Pass Nature Trails 5/3/2023

#84 Rouge River Trail East-Hiked 5/1/2023

#85 Rogue River Trail West-Hiked 6/24/2023

#86 Paradise Lake-Hiked 6/28/2016

#87 Sky High Lakes-Hiked 6/29/2016

#88 Campbell Lake-Hiked 6/27/2016

#89 Paynes Lake-Hiked 7/24/2017

#90 Russian Lake-Hiked 8/24/2022

#91 Hidden & South Fork Lakes-Hiked 8/26/2022

#92 Trail Gulch Lake-Hiked 8/25/2022

#93 East Boulder Lake-Hiked 8/23/2022

#94 Kangaroo Lake-Hiked 7/23/2017

#95 Deadfall Lakes-Hiked 7/25/2017

#96 Caribou Lake-Hiked 7/27/2017

#97 Castle Lake-Hiked 7/26/2017

#98 Castle Crags-Hiked 7/26/2017

#99 Black Butte-Hiked 7/28/2017

#100 Mount Shasta Meadows-Hiked 8/22/2022

In our minds this was by far the most challenging area to finish even though we did so before completing Eastern Oregon. The difficulty with Eastern Oregon mostly revolves around distance from Salem and the size of the area covered. The Southern Oregon-Northern California area is smaller and the hikes not as far away, but it involved a lot of trails that frankly don’t see the level of maintenance that most of the other areas receive. While we’ve encountered rough trails, all over poison oak is much more prevalent down south which doesn’t invite pushing through overgrown tread or bushwacking around obstacles. This area has also been hit harder by fires over the last couple of decades leaving extra work to reopen them as well as remove additional blowdown as the dead trees fall over. When the conditions were good though the scenery and diverse plant and wildlife made for some spectacular hikes. There are many that we’d love to do again and several non-featured hikes that we have in our future plans, so we aren’t done with area yet. Happy Trails!

Lupine at the trailhead.
A line of smoke over the Castle Crags (
Castle Crags
Green Butte and Mt. Shasta

Common buckeye

Red Butte from the pass.
Mount Eddy from the pass.
Heather standing at the wilderness boundary.
A dry spring along the trail. Ideally we would have been doing this hike (and trip) in late July for more wildflowers but sometimes the circumstances dictate when and where we wind up.
Approaching The Gate.
Shastarama Point and Thumb Rock
Gray Butte
The trail junction near The Gate. The trail to the right would be our return route to make a loop through Panther Meadows, but for now we went left following the pointer for South Gate Meadows.


A paintbrush and aster.
Penstemon
Some haze to the south but we could make out Lassen Peak which is one we rarely ever get to see.
Lassen Peak

Primrose monkeyflower
The use trail crossing the creek.
In sight of the circular meadow.
Marsh grass-of-Parnassus
Paintbrush
Back at the meadows.

A pair of common buckeyes.
Primrose monkeyflowers and paintbrush
Not the “monkeyflower” spring but a smaller one along the way up.
The “monkeyflower” spring.
A couple of monkeyflowers and a buckeye.
I climbed a bit above the spring to check out the view.
Heather arriving at the spring.
A Clark’s nutcracker also taking a break.
Two types of monkeyflower and bog St. John’s wort,
One last pass through South Gate Meadows.
Red Butte
Shasta knotweed
Back at The Gate.
Mt. Shasta from the trail.
Red Butte
Glaciated rock.
Mt. Shasta and Sargents Ridge.
Into the forest.
The trail left the wilderness along the way.
The junction with Gray Butte behind the trees.

Another Clark’s nutcracker. They are boisterous birds and other than first thing in the morning we get a kick out of listening to them.
Stream flowing through the meadows.
Gray Butte from Panther Meadows.







Picnic tables at the trailhead.
The deepest hole, it doesn’t look too bad here.
Potholes on FR 20. These turned out to be the worst of the stretch between the junction and Siskiyou Gap but we didn’t know that until we’d walked this road later in the day.
The PCT was just a few yards into the forest from the FR 20/22 junction.
Jessica sticktight?
Mt. Shasta and Black Butte (
Paintbrush
Siskiyou Peak from the PCT.
Lupine and pussypaws
The PCT heading toward Mt. Ashland from the ridge where we left it.
Towers on Mt. Ashland.
The trail up Siskiyou Peak.
Observation Peak to the left, where we had been the day before with Big Red Mountain on the right, where we were going later today.
Mt. Ashland to the right.
Mt. McLoughlin (
The final rocky climb to the summit.
Mt. Shasta from the summit.
The snowy Marble Mountains (
Some of the Marble Mountains.
I believe these are peaks in the Russian Wilderness.
Observation Peak and Big Red Mountain with Dutchman Peak in a cloud behind Big Red.
Our shadows from the summit.
Dutchman Peak emerged from the clouds to make an appearance over Big Red Mountain.
Wagner Butte (
Arriving at the junction.
Trillium along FR 20.
California Jacob’s ladder
FR 20 looking a little better here.
Pretty face
Larkspur
Larkspur
Mariposa lily
FR 20 became a little rutted just before Siskiyou Gap.
Mt. Shasta from the gap.
Mt. Shasta
Siskiyou Gap



Chocolate lily
Violets, larkspur and alpine pennycress.
Ballhead waterleaf
Bleeding heart

A trickle of water flowing down over the rocks along the trail.

Anemones and buttercups
It’s hard to tell just how many flowers there were from the photo but it was very impressive to the naked eye.
A cloud over Wagner Butte which stayed this way the rest of the day.
A few small patches of snow were all that was left along the PCT.
Starting to leave the trees behind as the PCT passes below Big Red Mountain.

Looking toward Medford to the NE.
Upper Table Rock (
You could see where this large chunk of rock used to be.
Something budding out.
Dummond’s anemone – the blueish/purplish hue on some was quite pretty.
Violets
There was a decent sized beargrass meadow along this section which appeared to have bloomed last year.
Anemones
A saxifrage
Siskiyou Peak from the trail.
Splithair Indian paintbrush and a lomatium.
Phlox
A small green pond and two of the Monogram Lakes.
The green pond.
Looking down the ridge.
Heather sitting up on the PCT while I made my way down the ridge.
The pit with the mining trail on the far side.
Old mining trail.
The mining cart.
Cable running up to the snag.



I spotted something moving down in the meadow here.
Had too use a lot of zoom to determine it was a deer.
Chocolate lily
Mt. Shasta and Black Butte from Siskiyou Gap on the way back.
Our final view of Mt. Shasta this trip.
Mt. Eddy (
The PCT heading south from the Stateline Trialhead
Iris
A register is located 0.4 miles from the trailhead at the Oregon/California border.
We were long overdue for a visit to California, our last hike in the state was way back in 2018 at the Lava Beds National Monument (
A good reminder of how much of the PCT is located in CA.
Pussytoes
First look at Donomore Meadows.
This road crossing is just over a mile from the trailhead. The Donomore Cabin is just up the road to the right.
The cabin was built in 1935.
The meadow below the cabin.

Death camas in the meadow.




Mariposa lily
Chocolate lily
Cinquefoil?
Violets
Bistort
Heather passing through the meadow.
There wasn’t much to the brushy creek but it made for a definitive turnaround point.
California ground cone
PCT heading north from the Stateline Trailhead.
Pasque flower
Grayback Mountain in the distance with a small patch of snow.
One of three springs the trail passes on the way to Observation Peak.
Marsh marigolds
Alpine pennycress
Another spring with marsh marigolds and glacier lilies.
Scraggy Mountain
Looking SE to the Red Buttes (
Kangaroo Mountain and Red Butte with Preston Peak, Twin Peak and El Capitan behind in the Siskiyou Wilderness.
View south.
Part of the Marble Mountains (
Kettle Lake through the trees.
Heading up to the ridge.
Dutchman Peak from the ridge.
Not sure if these are mule’s ears or a balsamroot.
Splithair Indian Paintbrush (Castilleja schizotricha)
Swallowtail on phlox.
Wildflowers on the ridge.
Cutleaf daisy?
Snow drifts covering the PCT.
Lance-leaf Spring Beauty
Heading for the summit.

Pilot Rock (
A rockcress

Mt. Shasta above a layer of smoke that mostly hid Black Butte (
I think these peaks are a mix of the Russian Wilderness in the forefront and Trinity Alps behind. Bruce correct me if I am wrong on that :).
Rock pile at the summit.
Our big find. I took a couple of pictures and put the card back for someone else to find (and added one of ours).
There were dozens of ladybugs in the rock pile.
One of many photos of Mt. Shasta. We don’t get too many chances to see this Cascade Mountain.
We could see Mt. Thielsen (
The peaks around the rim of Crater Lake.
Mt. Thielsen to the left of Crater Lake.
Mt. Bailey (
The Red Buttes in front of Preston Peak.
Grayback Mountain
Buckwheat
Alpine pennycress
Quill-leaf Lewisia
Larkspur
Chipmunk having a snack.
One of two hairstreaks we encountered on the PCT.
The 2nd hairstreak.
Where I left the PCT.
Lots of this orange fungus in the forest.



Bee on a marsh marigold.
Glacier lily
Trillium
Anemone
Buttercup?
Passing through the manzanita section.
