Category Archives: trails|topanga state park

Trippet Ranch Wildflower Run

Symmetry of mariposa lily

For most of the Winter it looked like there would be very few wildflowers this Spring in the Santa Monica Mountains. The drought had taken its toll, and many chaparral plants were in survival mode. Most were desiccated, some were diseased and a few were dying. Winter-bloomers such as wishbone bush, prickly phlox, shooting star, big berry manzanita and big pod Ceanothus were practically nonexistent.

Then it rained. From February 26 to March 2 many areas of Southern California recorded more than four inches of rain. Los Angeles had the most rain over five days since 2010. Although the rain didn’t end the drought, it did end one of the driest periods in 100 years, and brought crucial relief to the plants and animals.

The response to the rain was virtually immediate and has continued throughout the Spring. The rain resuscitated the vegetation and wildlife and revived habitats. Now, when you run, hike or ride a trail in the Santa Monica Mountains, if you don’t look too closely, the growth and flowering of plants in the chaparral appears to be almost normal.

Rainfall in the area has been only about 40% of normal, but in a few cases plants have responded as if the rain season had been much wetter. Plants fill more than geographical niches in an ecosystem. They fill sub-seasonal niches of rainfall, temperature, sunlight and other parameters. If rainfall occurs at an optimum time or in an optimum pattern for a plant, its benefits can be amplified. The large number of Catalina mariposa lily and wild hyacinth blooming this Spring demonstrate this effect. The growth of non-native black mustard is also more robust and widespread than might have been expected.

Here’s a slideshow of some of the wildflowers currently blooming in the Topanga State Park area of the Santa Monica Mountains. All of the photographs are from this morning’s 12-something mile loop to Trippet Ranch from the “end of Reseda” at Marvin Braude Mulholland Gateway Park.

Some related posts: Garapito Trail Runs, The Heavenly Ranch in the Hills

Backbone Ultra 2014

Headlamps of runners in the Coyote Backbone Trail Ultra on the Rogers Road Trail.

Runners on the Backbone Trail at About Mile 2 of the Backbone Ultra

Last year I ran the Coyote Backbone Trail Ultra and enjoyed everything about it — the trails and scenery, the runners, the volunteers, the approach of the organizers, and just the general vibe of the event. The Backbone Ultra team did a superb job, and as far as I know there no major issues. Nobody got lost or seriously injured. The runners and volunteers were respectful to the environment and everyone I talked to had a great time participating in the event.

Still I wondered. Because of its complex logistics and administrative requirements would there be a 2nd annual Backbone Trail Ultra? Then on August 22, a little after lunchtime, the news was posted — there would be a “Game 2!” I needn’t have worried, RDs Howard Cohen and Mike Epler were on it!



On March 15 at 6:07 a.m., at Will Rogers State Park, under the light of a 99% full moon, myself and 46 other runners in the first start group began our Backbone Trail adventure.

In the weeks leading up to the Backbone Ultra I’d been closely watching the weather. Two weeks prior to the run the area was inundated by the most rain in 48 hours since 2011. There had been some concern that heavy rainfall in the Springs Fire burn area in Pt. Mugu State Park would severely damage trails. That didn’t happen.



Ten days out it looked like an upper level low might affect the area. That didn’t happen. As the event neared, the forecast trended drier and warmer — much warmer. Friday as I was getting my drop bag ready, @NWSLosAngeles tweeted “Still expecting high temps to approach records at some locations this weekend” along with this graphic. That did happen!

On Saturday, the first day of the event, Santa Ana winds pushed the temperature at noon at Malibu & Piuma to 86 degrees — 16 degrees higher than during last year’s event! Note that this is the temperature in a ventilated, white-painted box several feet off the ground. The “in the sun” temperature, near the ground, on south-facing slopes was likely in the 90’s. Even more telling, the temperature at Circle X was in the 80’s from noon until 5:00 p.m. and at midnight was 74 degrees!



It must have been something to be on the Backbone Trail at its highpoint near Sandstone Peak in the middle of the night, with 100 mile visibility, a full moon and warm weather. I am really bummed to have missed that! I didn’t get to experience it because I had some kind of heat-related issue and dropped at the Encinal Aid Station at around mile 43.

This is the first time heat has kept me from completing a run or race. So what was the problem? Probably a combination of things. I don’t think I was under-trained or over-trained. I hadn’t just had the flu or a cold. My taper seemed OK. It wasn’t under-hydration, at least not in the first 30 miles. My best guess is that anticipating the heat, I drank too much early on. Not having trained much in the heat this year probably also contributed. It’s hard to know for sure. Sometimes it’s just not your day!

Although I didn’t get to the finish this year, I still very much enjoyed the miles I did run on the Backbone Trail. Here’s a slideshow of some images taken along the way.

It is a tribute to the many people that helped support the Backbone Trail Ultra that — by a substantial margin — there were more volunteers than runners! Many thanks to:

– RDs Howard Cohen & Mike Epler and their team Fred & Lauren Case, Willie Roland, Tres Smith, Erica Gratton and Dan Dicke.
– California State Parks and the National Park Service.
– Trippet Aid: Rene Canizales and the New Basin Blues.
– Stunt Aid: Alison Chavez/Amy Chavez and the SoCal Coyotes.
– Piuma Aid: Art Byrne and the Trail Runners Club.
– Corral Aid: George Plomarity and Patagonia.
– Kanan Aid: Paul Van Zuyle and his leprechauns.
– Encinal Aid: Bill Kee and wife Paula and the Coyote Cohorts.
– Mishe Mokwa Aid: Manley Klassen and wife Mara and the Coyote Cohorts.
– Sycamore  Aid: Puerto Mauricio and the Coyote Cohorts.
– Finish: Erica Gratton & Janna Williams and the Conejo Valley Trail Runners.
– Breakfast: Luis Escobar, Jerry Gonzales and team.
– Medical: The Josepho Team and Ventura County Search and Rescue.
– HAM radio operators at each of the aid stations and the finish.
– Volunteers at the road crossings at Stunt, Piuma, Malibu Canyon, Latigo Canyon, Encinal Canyon, Mulholland Highway and Yerba Buena times 2.
– Sweeps: Kathy Higgins, Rene Canizales, Erin Chavin & Pedro Martinez, Ken Hughes and Jack Fierstadt.
– All the Course Markers & Safety Patrols.

Some related posts: Backbone Training Run 2014 #1, Backbone Training Run 2014 #2, Run, Lop and Shiver, Backbone Ultra 2013

Driest Period in Downtown Los Angeles Since At Least 1877 Ends.

Showery view from Parker Mesa

Beginning Wednesday evening and continuing into Sunday, two Pacific storm systems ended a nearly 14 month period of record-setting dry weather in Los Angeles and much of Southern California. Los Angeles experienced the driest calendar year on record in 2013, and until Friday had received less water year rainfall (since July 1) than in 2006-07, the driest water year since recordkeeping began in 1877.

According to preliminary precipitation data, Downtown Los Angeles (USC) recorded 4.52 inches of rain over the course of the storms, increasing its water year total from a desiccated 11% of normal to a not-too-bad-considering 50% of normal. Downtown Los Angeles’ water year rain total now stands at 5.72 inches. This exceeds last year’s cumulative precipitation total on this date by more than an inch, but still leaves us with deficit of nearly six inches.

Friday’s rainfall total of 2.24 inches was the most recorded in 24 hours at Downtown Los Angeles since March 20, 2011, and Thursday’s and Friday’s total of 3.29 inches was the most rain recorded in 48 hours at Downtown Los Angeles since December 19 & 20, 2010. The storms increased February’s rainfall total to near normal, and jump-started March with nearly half its normal amount of rain.

Foothill and mountain areas that faced into the storms’ moist southerly flow recorded some impressive rainfall totals. According to this compilation of preliminary rainfall totals from the NWS Los Angeles/Oxnard, Opids Camp near Mt. Wilson recorded nearly 11 inches of rain, and several stations in the Ventura Mountains recorded double-digit rainfall totals.

Update March 4. With this recent rainfall 2013-14 will not be the driest water year in Los Angeles on record; but one good storm, or even two, “does not a rain season make.” In the short term these storms have dramatically reduced the fire danger, provided crucial relief to plants and animals, and increased groundwater and reservoir storage. What happens in the longer term we’ll just have to see. Over the next several days a series of systems are forecast to produce additional rain from Central California north into the PNW. While no rain is forecast in Southern California over the next week or so, and the 8-14 day outlook is for below average rainfall, some model runs have indicated the possibility of additional rain around mid-month. As long as the Pacific weather pattern remains progressive there should be additional opportunities for rain in the weeks ahead.

A related post with more technical detail and graphics is available on my weather and climate web site Southern California Weather Notes.

The title photo is from yesterday’s showery run to Parker Mesa in Topanga State Park.

Trippet Ranch Runner

Runner at Trippet Ranch in Topanga State Park

When I turned the corner at the Trippet Ranch parking lot and started up the hill toward the Musch Trail, I did a double take. The road was wet and it looked like it had been raining!

While it wasn’t impossible that a rogue shower had been spawned from the deep layer of moisture flowing over the area, it was far more likely the road was just wet from on-again, off-again drizzle.

On the way over from the end of Reseda one thing is for sure — there had been no rain. The dirt roads and trails had been in great shape. It would have been an exaggeration to describe them as damp. Although cool and cloudy, the weather was excellent for running and I’d removed my sleeves miles ago.

The Trippet Ranch Loop is a favorite. I’d taken the fire roads out from the end of Reseda, now on the way back it would be almost entirely single track trail.

Some related posts: Trippet Ranch Oaks, Trippet Ranch Mule Deer, The Heavenly Ranch in the Hills, Ferns Along the Garapito Trail, Garapito Trail Runs

Eagle Rock and Fog

Eagle Rock in Topanga State Park

From this morning’s run of the Garapito loop from Marvin Braude Mulholland Gateway Park at the southern end of Reseda Blvd.

Some related posts: Ferns Along the Garapito Trail, Garapito Trail Runs