Category Archives: nature|weather

Running to the Temescal Canyon Cascade From the Top of Reseda (Two Ways)

Temescal Canyon Cascade

The Temescal Canyon “waterfall” is an immensely popular cascade, most often accessed from Temescal Gateway Park using the Temescal Canyon Trail. Judging from the number of people on the trail, a loop incorporating the Temescal Canyon and Temescal Ridge Trails is also very popular.

Even though many refer to it as a waterfall, it’s not a dramatic river-wide fall, such as Nevada Fall in Yosemite. Picture a Japanese garden with a gurgling little stream, cascading down through rocks into a pool, surrounded by an artistic arrangement of plants and trees. There’s even the requisite bridge to complete the composition. It would be meditative if it were not so popular.

Cloud-shrouded view northwest from Temescal Peak to the Cathedral Rocks/Hub area. (Thumbnail)
Cloud-shrouded view of the Cathedral Rocks/Hub area.

Over the past few weeks, I’ve run from the Top of Reseda (Marvin Braude Mulholland Gateway Park) to the Temescal Canyon Cascade two ways — a 15-mile out-and-back and a 21-mile loop.

The out-and-back route from the Top of Reseda was one of those “I’ll just go a little bit farther” runs. It had rained the day before and the NWS forecast called for a chance of showers in the morning and then showers likely in the afternoon.

High Point (Goat Peak) from Temescal Ridge. (Thumbnail)
High Point (Goat Peak) from Temescal Ridge.

With the weather unsettled, I didn’t have a particular plan in mind. When I started the run, it looked like it might rain at any time, so I decided to run to Temescal Peak, and then play it by ear from there. Once on Temescal Peak, the weather seemed to be holding, so I continued to Temescal Lookout. From the Lookout, Green Peak was just a “little bit further,” and in a few minutes, I was standing on top.

I continued to be drawn down Temescal Ridge in this fashion, and before I knew it was at the junction of the Temescal Ridge and Temescal Canyon Trails. From there, it was only a half-mile down to the cascade.

Scrambling up Boney Mountain's Western Ridge (aka Mountaineer's Route) on an adventure run to Sandstone Peak. (Thumbnail)
Scrambling up Boney Mountain’s Western Ridge

Two weeks later, I was back at the Top of Reseda. It had rained an inch and a half in Downtown Los Angeles a couple of days before, and a well-advertised multi-day rain event was forecast to begin the following day.

The previous weekend, a friend and I had climbed/run to Sandstone Peak from Wendy Drive. Temps in the sun reached into the 80s, and maybe I talked too much and ate and drank too little. On the way back, I hit the wall near the turn onto the Upper Sycamore Trail.

Cootamundra wattle (Acacia baileyana) in Will Rogers State Historic Park. (Thumnbnail)
Cootamundra wattle at Will Rogers.

This morning, I had no idea how my legs were going to feel. My loosely defined plan was to run out the Rogers Road segment of the Backbone Trail from the Top of Reseda and see. If the legs held up, I’d continue to Will Rogers State Historic Park. If not, maybe I’d do Goat Peak or something else.

The temperature was in the 40s most of the way down to Will Rogers. With the cool weather, it seemed my running was back to normal. From Will Rogers, I headed over to Rivas Canyon, where I found Sierra Club volunteers hard at work on the Rivas Canyon Trail. This enjoyable trail links Will Rogers to Temescal Canyon and is a key part of the loop.

Cactus and agave along the Rivas Canyon Trail. (Thumbnail)
Cactus and agave along the Rivas Canyon Trail.

Once down in Temescal Canyon, there was a constant stream of hikers going up the Temescal Canyon Trail to the cascade. With the recent rain and good weather, the cascade had more water and more people than on the run in January. A large group rested near the bridge, and hikers hustled and bustled up and down the trail. The little cascade gurgled and burbled in the morning sun, glistening bubbles popping up beneath the plunging stream and then disappearing as they wandered downstream.

Soon, I was chugging up the trail toward its junction with the Temescal Ridge Trail, retracing my steps from two weeks before.

Some related posts:
Will Rogers – Rivas Canyon – Temescal Canyon Trail Run
Go Figure: An Extended Version of the Will Rogers – Temescal Canyon Loop
Sandstone Peak from Wendy Drive

Chumash Rock and Clouds

Chumash Rock and Clouds - Photography by Gary Valle'
Chumash Rock and Clouds

“Chumash Rock” is prominent rock formation seen from the Chumash Trail in the eastern Simi Valley.

As I discovered in a January 2006 adventure, it is not an easy rock formation to reach.

The title photo was taken in mid-November while doing the Chumash – Las Llajas Loop. The clouds over the Ventura County foothills and mountains from the Las Llajas Canyon – Rocky Peak Road connector were just as beautiful.

Seventh Wettest Water Year Results in Spring-Like Scenery Along L.A. Area Trails

California fuchsia along Fire Road #30 in Topanga State Park
California fuchsia along Fire Road #30, near the Hub.

Downtown Los Angeles (USC) finished the 2022-2023 Water Year with 31.07 inches of rain, making it the seventh wettest on record in Los Angeles. The rainfall total includes about three inches of rain from former Hurricane Hilary as it moved through Southern California as a rare tropical storm and post-tropical cyclone.

Canyon sunflower blooming out of season along Fire Road #30 in Topanga State Park.
Canyon sunflower blooming out of season along Fire Road #30.

The effects of all that rain can be seen on just about any trail in Southern California. It has resulted in a false Spring in many areas, with greening hills, out-of-season wildflowers, flowing creeks, and profuse growth throughout the area.

This morning, I returned to the Top of Reseda and Topanga State Park to do a variation of the Trippet Ranch Loop and continue exploring and enjoying the unusual conditions.

After running up to the Hub, this variation does an out and back to Temescal Peak and Temescal Lookout. After returning to the Hub, the route continues on Eagle Springs Fire Road down to Trippet Ranch. From Trippet Ranch, it works back to the Top of Reseda using the Musch and Garapito Trails and connecting sections of fire road. This interactive, 3D terrain map shows a GPS track of the trail run.

Dodder growing on laurel sumac in October 2023 on the Musch Trail in Topanga State Park.
Dodder growing on laurel sumac on the Musch Trail.

Visiting Temescal Peak and Temescal Lookout increases the run’s mileage from 12.5 miles to 16. On a clear day, the runner is rewarded with far-reaching views of the coast, West L.A., Downtown, and the surrounding mountains.

While most of the roads and trails on this route are frequently used and in decent condition, the Garapito Trail has been overgrown all Summer. As of October 8, it was still overgrown. Some people I’ve encountered on the trail were OK with this, but others haven’t been so happy. If desired, the trail can be bypassed by continuing to the Hub on Eagle Rock Fire Road and retracing your route back to the Top of Reseda.

Here are a few photos (and notes) taken on the run.

Some related posts:
A Second Spring at Ahmanson Ranch
Lake Vista Ridge, the Forest Trail, and September Wildflowers
Looking For Local Impacts of Tropical Storm Hilary

A Second Spring at Ahmanson Ranch

Lupine at Ahmanson Ranch blooming in October as a result of the rainfall from T.S. Hilary
Lupine blooming in October!

It’s been about a month and a half since Tropical Storm Hilary soaked Southern California with record-setting rainfall.

The unusual amount of Summer rain has resulted in a second Spring at Ahmanson Ranch, with some plants behaving as if it were March or April.

Not only are plants growing as if it were Spring, some are flowering. The lupine pictured above usually blooms at Ahmanson Ranch in March, April, and May. Now, as a result of T.S. Hilary’s rain, it’s flowering in October!

Those plants that usually flower in the Fall, such as telegraph weed, vinegar weed, and common sunflower, are much more widespread than usual.

Here are a few photos of the unusual conditions at Ahmanson Ranch (Upper Las Virgenes Canyon Open Space Preserve).

Spring-like conditions are present in many areas of Southern California. On Sunday, I ran the Phantom Trail in Malibu Creek State Park. Some sections were so overgrown that it was challenging just to navigate the trail, much less run it. Ticks were also a problem.

Some related posts:
Lake Vista Ridge, the Forest Trail, and September Wildflowers
Looking For Local Impacts of Tropical Storm Hilary

It’s Mid-July And There Is Still Snow in Los Angeles County!

Snow in the lee of the West Ridge of Mt. Baden-Powell.
Snow in the lee of the West Ridge of Mt. Baden-Powell.

You might not see it from the Los Angeles side of the mountains, but there is still some snow on the higher, north-facing slopes of the San Gabriel Mountains.

During and after storms, snow-laden southerly winds dump their load on the backside of the crest, creating deep drifts, cornices, and compacted slabs of snow. This snow is often the last to melt, not only because it doesn’t face the sun, but because there is more of it.

Mt. Burnham, Peak 9086, and Mt. Baden-Powell from near Throop Peak.
Mt. Burnham, Peak 9086, and Mt. Baden-Powell from near Throop Peak.

This morning, I was doing an out-and-back from the Windy Gap Trailhead in the Crystal Lake Recreation Area to Mt. Baden-Powell. The Windy Gap Trail climbs 1730′ in 2.6 miles, joining the PCT at Windy Gap. From there the trail follows the spine of the San Gabriels past Mt. Hawkins, Throop Peak, and Mt. Burnham to Mt. Baden-Powell.

I usually do this run from Islip Saddle, but with Angeles Crest Highway (Highway 2) closed between Red Box and Vincent Gap, the Islip Saddle trailhead isn’t accessible.

Snow on the west ridge of Mt. Baden-Powell. July 9, 2023.
Snow at about 9100′ on the west side of Mt. Baden-Powell.

Whether you start at Crystal Lake or Islip Saddle, the length of the run is about the same — a bit over 16 miles. The main difference is that the Windy Gap Trailhead is about 800′ lower in elevation. On the plus side, the Windy Gap Trail is very scenic; on the minus side, it faces south and can bake in the midday sun.

On today’s run, I encountered the first snowbanks at an elevation of 8870′, near the Dawson Saddle Trail junction. Out of curiosity, I tried to follow the trail and soon realized that was a mistake. I was more or less forced to skirt the downhill side of a lengthy and deep drift — it being too steep and icy to cross directly.

Mt. Baldy from the summit of Mt. Baden-Powell. July 9, 2023.
Mt. Baldy from the summit of Mt. Baden-Powell. July 9, 2023.

For the remainder of the run, I switched to the early season tactic of staying on the crest when the trail deviated onto shaded, north-facing slopes. These areas might have significant snow on the trail. This only happens in a few places, such as when the PCT works around Mt. Burnham. There is a use trail that ascends the west ridge of Mt. Burnham, and then returns to the PCT.

The conditions today are reminiscent of those found here in early July 2005. July 3rd of that year there was still snow on the summit of Baden-Powell, and there was deeper snow in the areas where there was snow today. We had a lot of storms this rain season, but in Rain Year 2004-2005 Downtown Los Angeles (USC) recorded about 9 inches more rain than during the 2022-2023 rain year!

Here is a short slideshow of some photos taken on the run. I’ve also included a few photos from the run to Baden-Powell in 2005 for comparison.