Category Archives: pt mugu state park

Sunrise Over Boney Mountain

Sunrise over Boney Mountain in Point Mugu State Park

As I reached the benchmark on the top of the first hill on Boney’s western ridge, the sun creeped over the crest of Boney Mountain.

It had taken me about an hour to reach the benchmark from the Wendy Drive trailhead. It would take another hour to scramble up the ridge to the high point on the crest (unofficially “Boney Point”), and then another hour to work over Tri Peaks to the Backbone Trail and the summit of Sandstone Peak.

La Jolla Valley, Anacapa, and Santa Cruz Island from Boney Mountain (thumbnail)
La Jolla Valley, Anacapa, and Santa Cruz Island from Boney Mountain

From the crest there were splendid views of Sandstone Peak, Tri Peaks, and the Channel Islands. Captivated by the vista, my thoughts drifted to a trail run on Santa Cruz Island, where I had enjoyed the reciprocal view of Boney Mountain from El Montañon.

Once again, I got to the summit of Sandstone when no one was on the peak. After recording a video panorama from the summit, I scrambled back down the peak and then headed west on the Backbone Trail to the top of the Chamberlain Trail. Boney Bluff looms above the trail here and marks the beginning of the long descent to the Old Boney Trail.

On the way down Chamberlain, I talked to a hiker that was also doing an adventurous loop from the Wendy Drive Trailhead. At the top of the Chamberlain Trail he was planning to take the Tri Peaks Trail to Tri Peaks, and then work over to “Boney Point.” From there, he was going to descend the Lost Cabin Trail.

Western escarpment of Boney Mountain from the Chamberlain segment of the Backbone Trail
Western escarpment of Boney Mountain

At the bottom of the Chamberlain Trail I turned right on the Old Boney Trail and continued down to Blue Canyon. I hadn’t been through Blue Canyon since January and was curious to see how it fared after all the rainy season storms. The canyon is filled with rocky debris from millennia of flash floods. Flooding in the canyon sometimes obliterates sections of the Backbone Trail. Today, it looked like use and trailwork had reestablished washed out sections of the meandering trail.

Here’s a high resolution, interactive, 3D-terrain view of my route from Wendy Drive to Sandstone Peak and return via the Backbone Trail, Sycamore Canyon, and the Upper Sycamore Trail.

Some related posts:
Not So Busy Sandstone Peak
Looking for Boney Mountain
Looking for Boney Peak
Looking for Boney Bluff

Cool Temps, Soggy Shoes, and Fast Times at the Malibu Canyon Trail Races

One of many stream crossings during the Malibu Canyon Trail Races
One of many stream crossings

In my experience, there are several things you can count on when running in a KHRaces event — a challenging, well-marked course, well-placed and supplied aid stations with helpful volunteers, reliable timing, good food at the finish line, and plenty of portable toilets at the start. That was certainly the case for the 2024 Malibu Canyon Trail Races in Point Mugu State Park.

The 100K, 50M, 50K, and 30K courses used many of the same trails as those in the Ray Miller Trail Races — including the hallmark start and finish on the Ray Miller Trail. The courses were out and back — which means you get to say hi to everyone in your race and be astonished by the speed of the faster runners.

Cloudy, Cool and Humid Weather
Running into the clouds on the Ray Miller Trail, early in the Malibu Canyon 50K. (thumbnail)
Into the clouds on the Ray Miller Trail.

Ten days before the race computer weather models were predicting the possibility of hot weather, but as race day approached the marine layer prevailed, and on June 8th the weather — though a little humid — was cool and cloudy throughout the day. Here are temps and other data on race day from an SCE weather station near the 50K turnaround near the Danielson Multi-Use area.

A few hours into the race, some runners looked like they had been in a rainstorm. For once, I was well-hydrated at the end of a race!

Water Crossings and Wildflowers

The wettest back-to-back rain years (measured at Los Angeles) in 100+ years had a tangible effect on the race, resulting in numerous get-your-feet-wet creek crossings and stunning displays of wildflowers.

Some runners were determined to keep their shoes dry, but most got their feet wet at least a couple of times. Having run with wet shoes most of the Winter, I surrendered to having wet socks and shoes early in the race. Just about every time my socks and shoes started to feel somewhat dry, another crossing would soak them.

I lost count of the stream crossings on the 50K course, but using Google Earth imagery from May 2023, it looks like there were around 12 (times two) crossings in Sycamore Canyon, plus a few more in Wood Canyon.

A stunning yellow mariposa lily along the Guadalasca Trail in Point Mugu State Park. (thumbnail)

My hands were wet most of the race and the only wildflower photo I took was of a striking yellow mariposa lily along the Guadalasca Trail. During a training run on the course in May, I took this photo of wildflowers along the Wood Canyon Vista Trail (Backbone Trail). That was a sunny day!

Fantastic Volunteers

In many ways, volunteers make the race, assisting and encouraging runners in any way they can.

Phenomenal Performances

With the cool weather, there were some very fast times. Scott Traer crushed the 50M in 7:07:43, and Osvaldo Cerda flew through the 50K in 3:52:17! Paul Sinclair successfully defended last year’s first-place finish in the 100K with a time of 10:22:31. In the 100K, Angela Avina was the top woman and placed third overall with a time of 11:08:20. Zac Campbell and Jess Illg were the top man and woman in the 30K.

Wrap-up

My run went about as well as any 50K I’ve done. I had no issues during the race and felt good at the finish line and afterward.

Runners don’t expect a course to be exactly 50K — 31.1 miles — and the distance varies from race to race. The longest “50K” I’ve run was nearly 35 miles long and the shortest about 29 miles. My track for this race was just over 32 miles.

Here is an interactive, 3-D terrain view of my GPS track from the Malibu Canyon 50k. The initial view is zoomed in on the Guadalasca section of the course, but the view is easily changed using the control on the upper right.

All the results can be found on Ultrasignup. PAKSIT PHOTOS did a fantastic job covering the race. Their photos can be found here.

Many thanks to Keira Henninger and KHRaces, all the runners, and especially the volunteers for an excellent race!

Mugu Peak – Wood Canyon – Hidden Pond Loop

Hidden Pond from the Hidden Pond Trail in Point Mugu State Park. Photography by Gary Valle'.
Hidden Pond from the Hidden Pond Trail in Point Mugu State Park.

It had rained a few hundredths overnight, and even though it was May, the weather was decidedly March-like.

Raindrops glistened in the grass, and a little mud caked my shoes as I ran across Satwiwa. To the south, rugged Boney Mountain captured the first rays of the rising sun, a remnant cloud hiding its summit. I breathed deeply and thought, “This is going to be an outstanding run…”

Here’s an interactive, 3D-terrain view of the GPS track of the Mugu Peak – Wood Canyon – Hidden Pond Loop.

Some related posts:
Soggy Shoes, Soppy La Jolla Valley, and Sensational Wildflowers
Busy Mugu Peak
Hidden Pond – Old Boney Loop

Boney Mountain – Old Boney Loop from Wendy Drive

Western Ridge and escarpment of Boney Mountain from the Old Boney Trail
Western Ridge and escarpment of Boney Mountain from the Old Boney Trail

For months, it seems wet weather has had a particular affinity for Saturdays and Sundays. This has resulted in some wet, chilly runs. It’s also put a damper on other outdoor activities. A long-time rock climber, I enjoy going to Stoney Point and doing a circuit of easy bouldering problems. That’s been hard to do because 1) muddy climbing shoes don’t work so well, and 2) sandstone hand/footholds tend to break when wet.

That’s one of the reasons I was back on the western ridge of Boney Mountain — at least I’d get to climb something!

Near the halfway point on the Western Ridge of Boney Mountain. (thumbnail)
Near the halfway point on the Western Ridge.

Following a well-worn route, I scrambled up Boney’s western ridge to the crest and worked over Tri Peaks to the Backbone Trail. This time, after descending the Chamberlain Trail, I turned right (north) on the Old Boney Trail and looped back to where the western ridge route began. From there, I retraced my steps back to Wendy Drive. Here’s an interactive 3-D terrain map of my GPS track.

There were other reasons for doing this route. It’s been a very wet couple of years, and there is little trail infrastructure to handle the runoff from all the storms. Last weekend, another strong storm drenched Southern California, and on Friday, there was additional rain. The Boney – Old Boney route crosses just one creek (twice), and it usually has a decent limb/log/rock bridge. I suspected other routes would involve soaked socks and shoes.

Bush sunflower along the Old Boney Trail. (thumbnail)
Bush sunflower along the Old Boney Trail.

I’d also read that the Santa Monica Mountains Trails Council (SMMTC) recently worked on the Old Boney Trail. After experiencing the challenges of brush on that trail firsthand, I was curious to see what the trail was like now. In addition, the Old Boney return has fantastic views of Boney Mountain’s impressive western escarpment. It’s fun to look up at where you’ve been!

Another consideration — not necessarily positive or negative — is the Boney Mountain – Old Boney keyhole loop has nearly a 1000′ more elevation gain than the similar length (16-mile) Blue Canyon, Sycamore Canyon, Upper Sycamore route.

Here are a few photos taken along the way, including some of the vibrant wildflowers.

Some related posts:
Looking for Boney Mountain
An End of Year Boney Mountain Adventure
Boney Mountain Western Ridge & Loop

Back on the Old Boney and Serrano Valley Trails

Boney Mountain from the Serrano Valley Trail.
Boney Mountain from the Serrano Valley Trail.

Not all trails will have a smooth tread, good footing, trimmed vegetation, trail signs and other luxuries. What you see is what you get, and sometimes what you get is not perfect.

That was the case on last May’s run to the Serrano Valley from Wendy Drive. A long stretch of the Old Boney Trail was all but impassable. The trail was badly overgrown, the day foggy and gray, and everything was dripping wet.

Sycamore leaves scattered along the Serrano Canyon Trail (thumbnail)
Serrano Canyon Trail

But there is just something about immersing yourself in the good and not-so-good that nature offers. It’s part of what nature is. The splendid display of wildflowers seen on that run was a result of the rainy season that produced the overgrown trail.

Curious to see how that section of trail had changed in seven months, this morning I was back on the Old Boney Trail and on my way to Serrano Valley. It had rained around 4 inches during the week, and I expected the mud to be like glue and creek crossings wet.

Use of the trail had improved its condition. There were still some overgrown sections but most of the time I could see my feet, as well as the ruts and rocks on the trail. It was muddy in the usual places but the globs of mud on my shoes didn’t reach dinner plate proportions.

The Fireline Trail climbs out of Sycamore Canyon. Boney Mountain is in the distance.
Fireline Trail with Boney Mountain in the distance.

In the wake of the storm, the weather was exhilarating. Postcard clouds decorated the crest of Boney Mountain and a cool breeze filtered through the canyons. Despite all the rain, Serrano Creek was flowing at a modest level, and I emerged from Serrano Canyon with dry shoes.

It was a day for a longer run, and when I reached Sycamore Canyon fire road, I turned left (south) and continued down the canyon to the Fireline Trail. Going up the Fireline Trail to Overlook Fire Road extended the run and expanded the views. A right turn on Overlook Fire Road lead to the top of the Ray Miller Trail, and from there to the Hub. These junctions offer additional opportunities for extending the run.

Today, I ran down Hell Hill, over to the Two Foxes Trail via Wood Canyon Fire Road, then picked up Sycamore Canyon Fire Road near the Danielson Multi-Use Area and followed it to the Upper Sycamore Trail, Danielson Road, and Satwiwa. This interactive, 3D terrain view shows the route.

Some related posts:
A Really Overgrown Trail, Thirty Creek Crossings, and Thousands of Wildflowers
Old Boney to Serrano Valley, Plus Fireline and Overlook
Serrano Valley from Wendy Drive

Which Stretch of the Backbone Trail Has the Longest Uninterrupted Descent and Most Elevation Loss?

Runners descending the Backbone Trail pass Chamberlain Rock.
Runners descending the Backbone Trail pass Chamberlain Rock.

It’s a section of the westbound Backbone Trail that starts two miles west of Sandstone Peak and continues down the Chamberlain, Old Boney, and Blue Canyon Trails to the Danielson Multi-Use Area and Big Sycamore Canyon Fire Road. At the point where the trail turns south on the fire road, it has dropped about 2400 feet in 4.8 miles. Continuing south on the fire road, the Backbone Trail gradually descends another 100 feet over a mile and a half until it starts up the Wood Canyon Vista Trail.

What about the long downhill between Saddle Peak and Malibu Canyon? That would be a contender if it weren’t for a gradual uphill that starts a little east of the Piuma Road crossing. It gains about 180 feet over 0.8 mile. If that break in the downhill is ignored, then the stats for the two descents are similar.

Boney Mountain from Satwiwa.
Boney Mountain from Satwiwa.

This morning, I did the Backbone Trail segment from Sandstone Peak to the Danielson Multi-Use Area as part of a loop from the Wendy Drive Trailhead on Potrero Road in Newbury Park. Including the optional side trip to Sandstone Peak, the loop totals about 18 miles with around 4000′ gain/loss.

Fires and heavy rain the past decade have taken their toll on the Backbone Trail and other trails in the Santa Monica Mountains. Today, except for a short stretch near Chamberlain Rock, most of the long downhill was in decent shape and enjoyable to run.

Here’s an interactive, 3D terrain view of a GPS trace of my route. The eastern ridge route is also shown. The map can be zoomed, tilted, rotated, and panned using the navigation control on the right. Track and placename locations are approximate and subject to errors. Poor weather and other conditions may make this route unsuitable for this activity.

Some related posts:
Not So Busy Sandstone Peak
Looking for Boney Mountain
Backbone Trail Mystery