Category Archives: trails|san gabriels

Out and Back Trail Run from Islip Saddle to Mt. Baden-Powell – July 2024 Update

Mt. Baden-Powell from the PCT near Throop Peak.
Mt. Baden-Powell from the PCT near Throop Peak.

Update July 22, 2024. The Poodle-dog bush along the PCT near Islip Saddle has been cleared by Gary Hilliard and the AC 100 Trail Team!

When I reached the summit of Mt. Baden-Powell (9,399′), it was empty, save an opportunistic raven who was evaluating the chances that the Larabar I was eating might fall to the ground.

On top, the heat of the strong Summer sun was offset by a cooling breeze. There was still a few thin ribbons of snow in the chutes on Mt. Baldy. With the excellent visibility, San Jacinto Peak could be seen in the notch between Mt. Baldy and Dawson Peak, and San Gorgonio Mountain was sharply visible to the left of Pine Mountain.

Poodle-dog bush (Eriodictyon parryi) along the PCT just east of Islip Saddle. (thumbnail)
Poodle-dog bush along the PCT just east of Islip Saddle.

Other than a few people at Little Jimmy hike-in camp, I saw no one on the way up from Islip Saddle. A quarter-mile from the trailhead, there was an astonishing display of Poodle-dog bush along the PCT. In 2011, when a large part of Angeles National Forest reopened following the Station Fire, I developed an extensive rash after bushwhacking through Poodle-dog on overgrown trails. After that experience I’ve been more careful around the plant, and haven’t had a bad case since.

Trees were across the trail in a few places. Most were fairly easy to bypass, but a couple were “inconvenient,” such as this big log, about 0.75 mile east of Windy Gap.

Bright red beaked penstemon (Penstemon rostriflorus) along the PCT above Windy Gap. (thumbnail)
Bright red beaked penstemon along the PCT above Windy Gap

As I worked up the switchbacks above the log, to the southwest I could see the observatory and towers on Mt. Wilson. As a result of the damage to Chantry Flat in the Bobcat Fire, Mt. Wilson was on the Angeles Crest 100 Mile course last year, and will be again this year. As the raven flies, Mt. Wilson was only about 16 miles away, but for someone running the AC100, the miles along its challenging course would total well over 50!

For several years I’ve been following the regrowth of conifers in four places along the PCT that were burned in the 2002 Curve Fire. What has been underscored in my informal study is a) trees take a long time to regrow, and b) frequent fires in an area are particularly devastating. Stand #1 (1.5 miles east of Islip Saddle on the PCT) was recovering nicely from the 2002 Curve Fire when it was burned in the 2020 Bobcat Fire. This comparison shows the result. The other three stands continue to recover well, with south-facing Stand #4, west of Throop Peak, growing particularly vigorously.

View WNW along Mt. Baden-Powell's west ridge. (thumbnail)
Limber pine (left) along Mt. Baden-Powell’s west ridge.

Ascending the final 400′ of gain on Baden-Powell’s west ridge, I was surprised to see a couple of small patches of snow remained on the north side of the ridge. The snowpack here was nowhere near as big as in 2023, but it was still pleasing to see that a little of the white stuff survived until July.

No out and back to Baden-Powell is complete without a quick stop at Little Jimmy Spring. Today, the water from spring was so cold it was painful to hold my hand in the water flowing from the pipe!

Some related posts:
It’s Mid-July And There Is Still Snow in Los Angeles County!
A Cool and Breezy Out and Back Trail Run from Islip Saddle to Mt. Baden-Powell
Contact Dermatitis from Eriodictyon parryi – Poodle-dog Bush
Regrowth of Trees Along the PCT Following the 2002 Curve Fire

The Ups and Downs of the Angeles Crest 100 Mile Run

 

The white dome of Mt. Wilson Observatory from near the top of the Kenyon Devore Trail.
The white dome of Mt. Wilson Observatory from near the top of the Kenyon Devore Trail.

First published on June 30, 2015. Updated July 8, 2024.

August 3rd  runners from near and far gather in a small parking lot in Wrightwood, California, to start the Angeles Crest 100 Mile Endurance Run (AC100). Begun in 1986, the AC100 is one of the original five 100-mile U.S. endurance races. It has endured fires, floods, the Covid-19 pandemic, and changing trail restrictions.

There’s a tradition of running grueling endurance races in the San Gabriel Mountains. The Big Pines Trail Marathon was one of the first organized mountain ultramarathons in the U.S. First run in August 1934, its course used some of the same trails that AC100 runners enjoy today.

The AC100 is not like a road marathon. It is an entirely different kind of running event and an entirely different kind of running experience. The 2024 L.A. Marathon had about 25,000 participants. About 1/100th of that number — around 250 runners — are expected to start the AC100.

Sunrise from Blue Ridge during the 2015 Angeles Crest 100.
Sunrise from Blue Ridge during the 2015 AC100.

For many, one of the primary reasons for running the AC100 is to be fully immersed in the beauty and majesty of the San Gabriel Mountains. Runners start at 5:00 a.m., ascend the Acorn Trail, and as the sun rises, find themselves above 8000′, reveling in the spectacular views from Blue Ridge.

Even at this early stage of the race, the field is already becoming dispersed. By the time runners reach the first checkpoint, nine miles into the run, there is an hour spread between the first and last runner. Unlike a road marathon, much of the time a runner in the AC100 will be alone.

This year’s course returns to a point-to-point format, ending in Altadena. Because of damage to the Chantry Flat area by the Bobcat Fire, runners will bypass Chantry and ascend Mt. Wilson using the grueling Kenyon-Devore Trail, returning to the traditional course at the Mt. Wilson Toll Road above Idlehour.

As a result of this frequent storms the past two Winters, many trails have been damaged or blocked by trees and debris. Ultrarunners not only spend many hours enjoying the trails in our local mountains but also do hours of trailwork that helps keep trails open and usable for everyone.

This elevation profile for the 2024 AC100 course was created in SportTracks from a GPX file provided by the event organizers. The elevation profile was corrected using 3DEP 1-meter Lidar-based DEMs. A conservative elevation data smoothing setting was used, resulting in an estimated cumulative gain of about 17,890′ and loss of 22,550′. The actual gain and loss are probably a bit more. Placemark locations, mileages, and elevation gains and losses are approximate. The elevation profile can be downloaded from the Course Overview page on the AC100 website.

Estimated Angeles Crest 100 Mile Elevation Profile (link)
Click to download from AC100 Course Overview page.

In addition, here is an interactive, high resolution, 3D-terrain map of the 2024 Angeles Crest 100 Mile Race. It is based on the course GPX file downloaded from the AC100 website. The view is initially zoomed in on the climb up Mt. Baden-Powell. To change the view, use the control on the upper right side of the screen. Track and placename locations are approximate and subject to errors.

Click to view 2024 AC100 course with high resolution, photographic 3D terrain.
Click to view 2024 AC100 course with high resolution, photographic 3D terrain.

Here is another high resolution view of the Shortcut Saddle – Red Box – Mt. Wilson section of the AC100 course.

See the AC100 website for official information and details.

Hot Weather on the Three Points Loop

Approaching Waterman Meadow on the Three Points - Mt. Waterman Trail.
Approaching Waterman Meadow on the Three Points Loop around Mt. Waterman.

When Angeles Crest Highway opened between Upper Big Tujunga Road and Islip Saddle last Fall, I jumped on the chance to do the Three Points loop around Mt. Waterman. When in good condition and with good weather, the 20+ mile loop is one of my favorites. That day, the trail conditions could have been better.

Twin Peaks from the Three Points - Mt. Waterman Trail, about 1.5 miles from Three Points. (thumbnail)
Twin Peaks from the Three Points – Mt. Waterman Trail, about 1.5 miles from Three Points.

Turn the clock forward to this Spring, and once again, road closures were limiting access to Three Points. Angeles Crest Highway was still closed between Red Box and Upper Big Tujunga Canyon Road, and the alternate route — Upper Big Tujunga Canyon Road — was “Only Open To Contractors, Residents, & Emergency Vehicles.” Recently, the Los Angeles County Road Closures website updated the status of Upper Big Tujunga Canyon Road to “Access Limited, Expect Delays.”

An easy-to-follow stretch of the Three Points - Mt. Waterman Trail. (thumbnail)
An easy-to-follow stretch of the Three Points – Mt. Waterman Trail.

Excited to get back on the Three Points Loop, on Sunday I found myself motoring up Upper Big Tujunga Canyon Road, headed for the Three Points Trailhead. There were no problems or delays getting to Angeles Crest Highway, and I pulled into the Three Points parking lot at about 6:30 a.m.

Beardtongue penstemon accommodates the bulbous shape of its pollinator -- bumblebees. (thumbnail)
Beardtongue penstemon accommodates the bulbous shape of its pollinator — bumblebees.

Having done the Three Points Loop many times and in a variety of conditions, I didn’t think much about the difficulties on the loop in November. Like others that relish the outdoors, my brain is very good at shaping memories so as to emphasize the positive and downplay — or outright ignore — the negative.

I’d checked the weather — a Heat Advisory had been issued for the San Gabriel Mountains, and there was a chance of thunderstorms from a dissipating tropical storm. A key part of the loop, Cooper Canyon, has a rep for being hot. Much of the PCT on that stretch is on sparsely-forested, south-facing slopes. My thought was that maybe there would be enough clouds to take the edge off the heat.

Downed trees across the PCT in Cooper Canyon. (thumbnail)
Downed trees across the PCT in Cooper Canyon.

Nope! The in the sun temperature in Cooper Canyon was around 100 degrees. The good news was Buckhorn Campground was open and my favorite water faucet had plenty of water. Plus, the creek in Cooper Canyon was running, so I could cool off and supplement my water.

The trail conditions were virtually identical to those last November, but with heat added. The Three Points — Mt. Waterman Trail was a bit overgrown, and there were many downed trees across the trail. In November there was a particularly inconvenient tree blocking the PCT on the north side of the creek, just west of the Burkhart Trail junction, and it was still there today.

Postcard clouds belie the hot weather on the PCT in Cooper Canyon. (thumbnail)
Postcard clouds belie the hot weather on the PCT in Cooper Canyon.

There seemed to be more Poodle-dog bush than back in November, or maybe it was easier to spot because it was blooming. The big winner among the multitude of wildflowers was beardtongue penstemon, which was blooming profusely on some of the slopes burned in the Bobcat Fire. Other wildflowers I saw along the trail included bigleaf lupine, little paintbrush, scarlet monkeyflower, narrow-leaved lotus, golden yarrow, gilia, wallflower, and red columbine.

Because of the trail conditions, heat, and altitude, the Three Points Loop today was more difficult than the 50K I ran two weeks ago!

This high resolution, interactive, 3-D terrain view shows the Three Points Loop (yellow) along with a couple of options (red). The side trip to the summit of Mt. Waterman adds about 1.75 miles to the run.

Some related posts:
Three Points Loop Following the Reopening of Angeles Crest Highway
Cool Weather, Old Trees, Grape Soda Lupine and a Restored Trail
Three Points Loop Adventure – July 2020

Twenty-Plus Years Running the Strawberry Peak Circuit

Large boulder near Strawberry Protreo marking the Colby Canyon Trail.
Can’t miss trail marker on the Colby Canyon Trail near Strawberry Protreo.

The repeated cries of a falcon called from high on the north face of Strawberry Peak. Along the sandy trail, lupine, paintbrush, penstemon and yarrow bloomed in a profusion of blues, reds, and yellows. Tracks from running shoes, bikes, boots, and a black bear proclaimed the trail to be truly multi-use.

I sighed and took it all in. I’d been doing this classic 16-mile route for more than 20 years. A favorite of mountain bikers and runners alike, the loop can be broken down into the following segments.

Josephine Fire Road Climb
Scarlet bugler along Josephine Fire Road. (thumbnail)
Scarlet bugler along Josephine Fire Road.

From the Clear Creek Trailhead, Josephine Fire Road climbs about 1250′ over 2.5 miles to a divide connecting Josephine and Strawberry Peaks. At the junction, the route turns right (east) onto a trail along the divide that goes to Josephine Saddle. A left (west) turn goes to Josephine Peak.

On the way up from Clear Creek, the switchbacks on the fire road look intimidating, but the climb goes relatively quickly. There are good views of Strawberry Peak along the way. In the Spring and early Summer, the bright yellow flowers of invasive Spanish broom line the road.

Clear Creek Trailhead from Josephine Fire Road. (thumbnail)
Clear Creek Trailhead from Josephine Fire Road.

An out-and-back ascent of Josephine Peak from the junction adds about three miles to the loop.

There is a Remote Automated Weather Station (RAWS) at Clear Creek Station. The “2.0m Temperature” is more or less the temperature in the shade and the “Fuel Temperature” is a good indicator of the temperature in the sun.

Colby Canyon Trail
Colby Canyon Trail northeast of Josephine Saddle. (thumbnail)
Colby Canyon Trail northeast of Josephine Saddle.

The route joins the Colby Canyon Trail at Josephine Saddle. A large cistern is found here. Just past the saddle, the climber’s trail to Strawberry Peak branches off the main trail and goes up the ridge. The Colby Canyon Trail contours along the left (northwest) side of the ridge and traverses a steep slide area. After that, it works around the shoulder of Strawberry, then turns east and descends, winding in and out of the small canyons on the northwest and north slopes of Strawberry.

In the Spring and Summer colorful patches of lupine, paintbrush, and other wildflowers are found on this stretch of trail. Long-limbed big cone Douglas-firs grow on these cooler north-facing slopes.

Lupine and paintbrush along the Colby Canyon Trail. (thumbnail)
lupine (violet) and paintbrush (red) along the Colby Canyon Trail.

The bare trunks of trees burned in the 2009 Station Fire are mixed in with surviving trees. Today, I was surprised to find another reminder of the Station Fire — poodle-dog bush. The plant can cause a poison oak-like rash and was much more common following the 2009 Station Fire.

On this stretch, the large rock face on the north side of Strawberry Peak comes into view, and shortly after, the trail passes a huge boulder. The flattish area that follows is Strawberry Protreo. The “meadow” reminds me of lower elevation areas of the Southern and East Side Sierra.

North face of Strawberry Peak. (thumbnail)
North face of Strawberry Peak.

Several climbing routes have been done on Strawberry’s formidable north face. The consensus seems to be that the rock quality is poor and the risk high.

Beyond Strawberry Protreo, the trail descends along the margin of a moraine-like landslide. Then it turns south, reaching a flat, sandy area just before the Colby Canyon Trail – Strawberry Trail junction. I’ve often seen bear tracks on this stretch of trail. The loop takes the right fork onto the Strawberry Trail and climbs to Lawlor Saddle.

Climb to Lawlor Saddle
Yerba Santa along the Strawberry Trail. (thumbnail)
Yerba Santa is a close relative of Poodle-dog Brush.

The Strawberry Trail gains about 750′ over two miles on its way to Lawlor Saddle. As the post “Trail Games” mentions, this stretch will tell you a lot about how your day is going. It dips in and out of side canyons, passing Strawberry Spring along the way. Today, Strawberry Spring was running, but the spring was dry during our recent drought.  It is generally not a dependable water source.

Lawlor Saddle to Red Box
New growth on a bigcone Douglas-fir seedling. May 2024. (thumbnail)
New growth on a bigcone Douglas-fir seedling.

The 2.5 miles to Red Box are enjoyable single-track trail. Most of it is flat or downhill. On the weekend, numerous hikers are on the trail, heading up to climb Strawberry Peak. It is by far the busiest trail on the loop.

There’s a water faucet at Red Box at the Haramokngna American Indian Cultural Center which generally (but not always) has water.

Gabrielino Trail to Switzer’s
Josephine Peak from the Gabrielino Trail between Red Box and Switzer's. (thumbnail)
Josephine Peak from the Gabrielino Trail between Red Box and Switzer’s.

The 4.4 miles down to Switzer’s include some fast-paced stretches and some of the most technical sections of the loop. It is popular with mountain bikers and V-ed and rutted in places. At one point, the trail drops down to the stream (if it’s running) and crosses the creek twice.

Among the many wildflowers found along this trail is crimson-spotted rock rose.

As the trail nears Switzer’s, derelict nature signs are seen along the trail, which the Forest Service apparently can’t afford to repair or remove.

Nature’s Canteen Trail to Clear Creek

The Nature’s Canteen Trail is roughly half a mile long and connects Switzer’s to Clear Creek. It starts a third of a mile up the steep access road between Switzer’s and Angeles Crest Highway. The trail is sometimes overgrown.

Strawberry Peak Variation

There is a more adventurous variation of the Strawberry Peak Circuit that goes over the top of Strawberry Peak instead of around it. This variation requires good route-finding and rock-climbing skills.

This interactive, 3-D terrain view shows the classic Strawberry Peak Circuit and the Strawberry Summit Loop variation.

Some related posts:
Showers on the Strawberry Peak Circuit
Strawberry Peak Summit Loop – Spring 2023 Update
Strawberry Peak Circuit

Condor Peak Trail Run – April 2024

Condor Peak Trail above Fusier Canyon.
Condor Peak Trail above Fusier Canyon.

After climbing Condor Peak, I paused along the trail between the peak and Fox Mountain to take a photo. That’s when I heard a loud rattling behind me. I slowly turned around… A very upset snake was in the brush about 15 feet away and continuing to buzz.

Many rattlesnakes I encounter don’t rattle — even if directly on the trail. But for some reason this well-hidden snake was really agitated.

Josephine Peak and Strawberry Peak from the Condor Peak Trail. (thumbnail)
Josephine Peak and Strawberry Peak

The rattle sounded like that of a mature snake. I briefly considered looking for it. But, I reasoned, if the snake had been kind enough to rattle, then I should return the favor and leave it alone. It was already amped and clearly knew where I was. While I was curious, I didn’t need to see THIS snake. I turned and continued down the trail.

It had been one of those runs where everything goes as planned. Other than the first 50 yards or so of the Vogel Flat Trail — which was in terrible condition — it had been a nice change to be on a “normal” trail. By that, I mean a trail that (generally) wasn’t rutted, overgrown, or washed out. Consecutive wet rain seasons have been hard on lower elevation trails in the Los Angeles area.

The San Gabriel Mountains from East Condor Peak. (thumbnail)
The San Gabriels from East Condor Peak.

I was the first up to the peak, and on the way down passed several small groups of hikers. The topmost group was resting in the shade near Fox Mountain, and the others working up the trail farther down the mountain. All were enjoying the day.

According to the Tempe thermometer on my pack, the temperature climbed steadily from 60 degrees at the start of the run to around 75-80 degrees on Condor Peak. The day wasn’t forecast to be particularly hot — around 85 in the warmer valley locations. But on the return from Condor, the temperature in the sun in the south-facing bowl at the head of Fusier Canyon was in the 90s. This was offset somewhat by the shaded little streams in the corners of the canyon. In some years these have been completely dry.

Paintbrush mixed with bush poppy along the Condor Peak Trail. (thumbnail)
Paintbrush and bush poppy.

As elsewhere this Spring, the wildflowers along the trail were spectacular. Some of those in bloom included woolly paintbrush, yellow monkeyflower, chaparral whitethorn, hoary-leaved Ceanothus, bush poppy, collarless California poppy, chia, and black sage. The paintbrush and bush poppy were especially striking.

Here’s an interactive 3D-terrain map of my GPS track (yellow) of the route to Condor Peak, starting near Vogel Flat on Big Tujunga Canyon Road. It’s a strenuous 16-mile run, hike, or ride, with an elevation gain of about 4000′. The summit of Condor (either one) is at about 5441 feet.

Some related posts:
Condor Peak and Fox Mountain Adventure Run
Condor Peak Out and Back Adventure Run
Condor Peak Trail Run

Three Points Loop Following the Reopening of Angeles Crest Highway

Bracken fern turning color at Waterman Meadow is a sure sign of Autumn.
Waterman Meadow

I was beginning to wonder if I would get a chance to do the Three Points Loop around Mt. Waterman in 2023. Angeles Crest Highway had been closed from Red Box to Vincent Gap for many months, and CalTrans projected it might not open until Thanksgiving.

That’s why Friday (November 3) I was excited to hear Angeles Crest Highway had reopened between Upper Big Tujunga Rd. and Islip Saddle.

Alpenglow on the San Gabriels' Front Range peaks.
Alpenglow on the San Gabriels’ Front Range peaks.

A couple days later,  at dawn,  I pulled into the Three Points parking lot, put on some sunscreen, grabbed my pack, and set out to see what was happening on the Three Points loop around Mt. Waterman.

I’d done the loop many times and in many situations — clockwise, counterclockwise, after the Station Fire closure, after the Bobcat Fire closure, with snow at the higher elevations, in hot weather and in cold. When the trails are in good shape and the weather isn’t too hot, the 20-mile loop is an outstanding trail run. Today, it was a challenge just to complete the loop.

Gilia along the Burkhart Trail. November 2023.
Gilia along the Burkhart Trail.

In many areas of Southern California, a wet 2022-2023 rainy season and Tropical Storm Hilary’s rain produced two seasons of Spring-like growth. One of the effects of the rain was the growth of wildflowers usually seen in the Spring, including seep monkeyflower, golden yarrow, gilia, grape soda lupine, and little paintbrush. It was strange to see a bumblebee buzzing from flower to flower of a Grinnell’s penstemon at 7250′ on Mt. Waterman in November.

At lower elevation, sections of Three Points – Mt. Waterman Trail (10W04) were overgrown with mountain whitethorn — requiring several “grin and bear it” passages. Higher, long stretches of the little-used path were covered with a second season of grass. This made route-finding difficult, particularly where the trail descends to the Twin Peaks Trail junction.

Twin Peaks from the Buckhorn - Mt. Waterman Trail.
Twin Peaks from the Buckhorn – Mt. Waterman Trail.

It was an intriguing puzzle to solve, and eventually I made it to the junction of the summit trail and the trail down to Angeles Crest Highway, near Buckhorn (10W05). The trail down to Buckhorn sees much more use than the trail from Three Points and is much better defined. Besides a couple of downed trees, the run down was one of the more enjoyable parts of the loop. The trail is usually very busy, but I didn’t encounter anyone coming up the trail.

As expected, Buckhorn Campground was closed and no water was available. It was a warm day — around 75 degrees — but with the November sun low in the sky, not as warm as 75 degrees in July. If I needed more water, there were several places I could refill.

Cooper Canyon Falls, November 2023.
Cooper Canyon Falls (video)

The Burkhart Trail (below Buckhorn) was the only place I encountered a few hikers. They were returning from Cooper Canyon Falls. When I got down to the PCT and saw how much water was in the creek, I did the short side trip to the falls and took this video snapshot. It’s unusual for the falls to be flowing this time of year.

After checking out the falls, I resumed my westward journey on the PCT. Within feet of the creek crossing, an ugly tangle of fallen trees completely blocked the trail. This was just the first of several problems on the PCT between the Burkhart Trail junction and Cooper Canyon Camp. There were the usual downed trees, but there were also several sections of badly overgrown trail. These green thickets were generally adjacent to the creek, where the trail had been (or still was) wet.

Willows along the creek near Cooper Canyon Trail Camp.
Willows along the creek near Cooper Canyon Trail Camp.

Needing water, and to empty the debris from my shoes, I stopped for a few minutes at Cooper Canyon Trail Camp. Several campsites are nestled in a pleasant area along the creek. With Angeles Crest Highway open, I thought I might see someone here, but like Buckhorn Campground, it was empty.

After reaching Cloudburst Summit, the remainder of the run was more or less usual for the loop. There was some Poodle-dog bush and a small rockslide along the PCT on the way to Camp Glenwood, but neither were an issue. The run was more challenging than usual — and a bit slower — but it had been (mostly) fun and fascinating to work through it.

Here are a few photos taken along the way.

Some related posts:
After the Bobcat and Station Fires: Three Points Loop Around Mt. Waterman (Slideshow, 3D Terrain Maps)
Cool Weather, Old Trees, Grape Soda Lupine and a Restored Trail
Lemon Lilies, Tree Rings and More Heat Training on the Three Points Loop
Three Points Loop Adventure – July 2020