Archive for the ‘Trail Crew’ Category

Help CORBA with the restoration of Upper Guadalasca in Pt. Mugu State Park

Friday, September 27th, 2024

CORBA volunteers working on Lower Guadalasca in 2022

Guadalasca is a great mountain biking trail, so when California State Parks asked us to help fix it’s worst problems, we readily agreed.

Upper Guadalasca Trail in Sycamore Canyon (Pt. Mugu State Park) has been deteriorating since 2015 when it last had crews work on it. California State Parks is planning to fix the ruts and build drains to prevent them from re-forming. They have asked CORBA to help in this effort by clearing away some of the weeds that are overgrowing the trail. There is a lot of work to be done!

We are planning a number of work days to cut back the vegetation. Fortunately most of it is tall grass and light chaparral so the work should go quite quickly.

So far, events are being planned for Sunday September 29, Wednesday October 2 and Friday October 4, starting at 7:30 and ending at 2:30, with a half-hour break for lunch (plus whatever other breaks volunteers would like to take). We’ll ride down from the top of the park, and return to parking by 2:30.

We hope you’ll be able to help with the restoration of this great trail! We’ll need you to register for these events online so we’ll know how many people to prepare for. You can register online with “Golden Opportunities” (you’ll need to create an account the first time you use this system). Full details like what you’ll need and where to meet will be found on Golden when you register.

Individual events will be cancelled the day before (at the latest) for inclement weather or an insufficient number of volunteers.

We hope to see you there!

Cancelled: COSCA Spring Trailwork – March 21, 2020

Monday, March 2nd, 2020
COSCA Spring Trailwork

COSCA Spring Trailwork

UPDATE 3/14/2020:  In the wake of recent public health concerns, COSCA has cancelled this trailwork event. Stay tuned for new volunteer, opportunities. and most of all, keep yourselves safe!

 

Join CORBA, the Conejo Open Space Conservation Authority, the Conejo Recreation and Parks District, and our friends at the Santa Monica Mountains Trails Council for a day of trailwork in Wildwood Regional Park. We’ll be working on the Santa Rosa trail.

COSCA Spring and Fall trailwork days are always a lot of fun, with over 100 volunteers giving back to the trails. After trailwork, the CRPD rangers will cook a barbecue lunch for all the volunteers. Details are on the flyer, or view a PDF here. Google Map directions are here.

March 21 schedule:

7:30 am: Meet at the inner (lower) lot for check-in at the registration table, complete a release form and pick up some snacks.

8:00 am: Trailwork begins with and orientation and safety instructions, then crew leaders direct teams to the work sites.

12:00 noon: Volunteers treated to lunch!

To help us plan for this event, please sign up in advance with our online form.

Trail Construction by SCV Trail Users

Thursday, January 30th, 2020

New trail!

CORBA is proud to have the Santa Clarita Valley Trail Users (SCVTU) out furthuring CORBA’s mission, by advocating for new trails, and doing trail maintenance and construction in the Santa Clarita Valley.   SCVTU became a committee of CORBA in 2017, and have been making great strides in advocacy and volunteerism.

Currently, they are building out a new trail network at East Walker Ranch and Golden Valley Ranch. These two properties were acquired by the City to preserve as open space. They have an existing network of old ranch roads, but few singletrack options. The ranch roads are also unsustainably steep in some places, and don’t provide the trail experience that most people look for when hiking or mountain biking. The City has seen the need for new trails to accommodate their growing population, and we’re happy to help.

The trail network will eventually connect SCV neighborhoods to the Placerita Canyon nature center, the Angeles National Forest, and to other open spaces managed by the City.

On Sunday, January 26, 2020, more than two dozen volunteers worked on the latest addition to the trail network, garnering some great media coverage from SCV Signal, a local newspaper.

The work is supported by a generous grant from REI, which allowed the committee to acquire tools, support and engage volunteers, and bring in additional expertise to facilitate construction. REI is so invested that a volunteer work day for REI employees was held last year. Another is being planned for later this year.

It was especially rewarding for members of the Santa Clarita Composite Mountain Bike team, who race in the SoCal High School Mountain biking league. Team members and coaches were there to build the trail in the morning, then rode it in the afternoon.

We thank REI, all the volunteers who have given so much to the SCV community, and to our committee members who have led the effort. You should thank them too.

Happy New Decade! A 20-Teens Retrospective

Wednesday, January 1st, 2020

CORBA has a lot to be proud of this last ten years. It feels like the twenty-teens was the decade in which mountain biking really came of age. The sport has grown and we’ve seen tremendous changes and challenges. Mountain bikers are no longer a newcomer to the trails, but we’ve still got a long way to go.

There’s no denying the explosive growth of mountain biking last decade. We’ve all seen more people on trails, and more of them on bikes than ever before. I’ve met more riders with less than five years experience than in any five-year period before the last. Conversely, we’ve seen relatively few new trails constructed in that time. The trail supply is not keeping up with the demand here in Southern California. The agencies and volunteers can’t keep up with maintenance of the supply we already have. That’s one thing that hasn’t changed in ten years, and has gotten worse with agency budget cuts and increasingly severe weather. It’s why we ask you to come out and give a morning back to the trails once or twice a year. You’ll appreciate them so much more after a morning of trailwork.

Let’s take a long look back at what has changed and been accomplished last decade.

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Summary of Backbone Trail restoration held on November 16, 2019

Sunday, November 17th, 2019

The Backbone Trail between Mulholland Hwy and Etz Meloy Mtwy saw about 20 volunteers from CORBA and the Santa Monica Mountains Trails Council on Saturday to prepare the trail for upcoming winter rains. The area had burned during the Woolsey Fire a year ago that consumed all the chaparral on the hillside, and there was no brush overgrowing the trail. We focused on building rock retaining walls to support the outside of the trail where water would flow down from above and cross the trail. We also cleaned out drains that had been silted up.

CSUCI students clean out a drain at a switchback.

Three first-time volunteers from CalState Channel Islands joined the CORBA crew in building rock walls and digging out drains. They did a great job!

Thanks to all the volunteers who came out to help. You can view more photos in our photo gallery of this event.

Summary of the Conejo Fall Trail Work Day held October 19 in the Conejo Canyons Open Space

Tuesday, October 22nd, 2019

Digging to make a drain starts when the vegetation is all gone.

About 80 open space enthusiasts came out to help fix up the trails in the Conejo Canyons in preparation for winter rains. Volunteers came from various organizations such as the Santa Monica Mountains Trails Council (SMMTC), CORBA, the El Camino Real charter high school mountain bike team, various Meetup groups and others. The CORBA crew added drains to natural dips in the Hill Canyon Trail so they wouldn’t become muddy bogs when it rains. The other folks hiked up the Canyon Overlook Trail to fill in ruts and remove loose rocks. At noon, the volunteers were rewarded with a taco lunch and prize give-away to thank them for their hard work and generosity in donating their time to open space improvement. COSF, COSCA and the other organizations would like to give a hearty thank-you to all the volunteers!

View some of the workers in our photo gallery!

Fall Volunteer Trailwork Opportunities – Santa Monica Mountains

Saturday, October 5th, 2019

As a trail enthusiast, we hope you’ll be able to help us out during our fall trail work program! We have four events scheduled between now and the new year. At all these events, lunch will be provided to volunteers as a way to thank you for helping!

The first event is the Annual Fall Conejo Open Space Trail Work Day, taking place on Saturday October 19th at 7:30 pm. In years past we’ve had turnouts of over 150 people to this event, but recently the numbers have been dwindling. We hope you’ll be able to help us have a really good turnout so we can get lots of trails fixed up!

This year we’ll be fixing up trails damaged in the Hill Fire last November and then by the heavy winter rains.

Please help us plan for the the amount of trails we can fix up and prepare for the coming winter rain by signing up in advance online at https://cosf.org/events/register/ . And you can find more details here https://www.meetup.com/CORBAmtb/events/265216169/

Remember, at noon the volunteers will be treated to a lunch and prize-giveaway!

Subsequent work days will be on

We hope you’ll be able to join us for one or more of these work days. It’s only through volunteer help that we can repair trails from fire and rain damage to keep them in great shape for riding!

Help restore trails in the Conejo Canyons during the 2019 Fall Trail Work Day on October 19

Thursday, October 3rd, 2019

Join CORBA, SMMTC, COSCA and other volunteer groups to work on the Conejo Open Space trails in Thousand Oaks.

This year we’ll be repairing and doing preventative maintenance on trails in the Conejo Canyons / Western Plateau area that were damaged last November by the Hill Fire and then subsequent winter rains.

We’ll also be celebrating the re-opening of the Hill Canyon Bridge that was severely damaged by the Hill Fire.

There will be a thank you lunch and prize drawings at noon after the work. This is a great event with lots of like-minded folks to help out. If you use the trails in Thousand Oaks, come out and help build and maintain them! No prior experience is necessary and all volunteers work at their own pace, taking plenty of time to rest and chat with other trail enthusiasts!

This annual Conejo Valley event always helps to put some very sweet trails into good shape. Be sure to stay afterwards for the free lunch and prize give-away.

Registration starts at 7:30 am on Saturday October 19 at the Santa Rosa Valley Park (use this Google Map to find your way), and crews assemble and head to the work sites at 8:00 am.

Please help us by signing up online in advance to we’ll know how many people to prepare for – Thanks!

Things to bring:

• work gloves
• long pants and long sleeved shirt
• water, snack
• sunglasses and sunblock

Tools and instructions on how to use them safely will be provided. There will be a free thank-you lunch and prize give-away afterwards from noon until about 2:00 pm.

Remember to sign up online!

Station Fire 10 Years Later

Tuesday, August 27th, 2019
Ten years ago today, CORBA’s trail crew set out to do trailwork on Sunset Ridge trail in the Angeles National Forest. When I arrived at the chaney trail gate, it was closed. I rode up to Millard, from where I could see that a fire was burning in the Arroyo Seco Canyon, on the western flank of Mt. Lukens. We cancelled CORBA trailwork for the day, while I rode Sunset Ridge and El Prieto for what would be the last time in several years. The Station Fire burned for 50 days, until it was essentially extinguished by the first rains of the El Nino winter season in October. Over 160,000 acres burned, including most of our favorite trails. 
 
This changed my life, and changed CORBA’s focus. Trails were closed with no indication of how much destruction there would be. Torrential rains over the next few months dealt a blow to the barren, burned earth. CORBA began focussing on rebuilding trails that had been damaged by the Station Fire.
 
Over the course of the next nine years, CORBA switched gears to begin rebuilding trails. Sam Merrill trail was our first volunteer work day a year after the fire. We had 70 volunteers show up, many of whom just wanted to get into the closed Forest and see the destruction first hand.
 
CORBA, working in tandem with other groups, restored: El Prieto, Brown Mountain, Sunset Ridge, Sam Merrill Trail, Rim Trail, Gabrielino Trail (Redbox-Switzers), Silver Moccasin Trail, Colby Canyon Trail, Strawberry Peak trail, Upper Brown Mountain fire road, Ken Burton trail, Mt. Hillyer trail, Doc Larson Trail, Rattlesnake Trail, Fascination Springs Trail, Vetter Mountain Trail, Charlton Connector, Silver Moccasin trail and others. We had tremendous support from the community, with grants from REI and Edison International. More than 10,000 volunteer hours were recorded.
 
A year ago CORBA and MWBA re-opened the last trail still closed because of the Station Fire. The Gabrielino National Recreation Trail. Since then, we have restored the Los Pinetos Trail (closed due to the Sand Fire), and have begun work on Woolsey Fire restoration efforts in the Santa Monica Mountains.
 
In the aftermath of the Station Fire, many in the mountain biking community gave back to get trails reopened for which we are truly appreciative. In that time the sport has grown, there are more people than ever using the trails, and the need for continued volunteerism and efforts to maintain our public lands is growing.
 
Thank you to the mountain biking community and the trails community at large for giving back to our trails over these last ten years. Let’s keep up the momentum as we look forward to maintaining the trails we’ve restored and ensuring we all have places to ride our bicycles and connect with our public lands.

Los Pinetos Trailwork with SCVTU and LA County

Monday, August 12th, 2019

New LA County Trail SignageOn Saturday, August 10, 30 volunteers converged on Walker Ranch in Santa Clarita to put some finishing touches on the Los Pinetos trail. We were also joined by 6 LA County Parks department staff.

Originally scheduled for earlier in Spring this year, a few weeks ago LA County’s trail maintenance staff finally were able to work on Los Pinetos trail. As an agency, LA County doesn’t have a volunteer program tailored for doing trailwork. Instead, their staff runs trail dozers and do what appears to be a single-pass scraping of the trail, without paying any attention to drainage, outslope, or other sustainability features that the County’s own trail’s manual calls for.

This has led to much disappointment from the trails community in the County’s approach to maintaining their celebrated trails. Many, including Los Pinetos, are not sustainably aligned, and/or lack the suitable infrastructure to improve their sustainability.

The Santa Clarita Valley Trail Users, a committee of CORBA dedicated to the SCV and surrounding areas, have been busy building and maintaining City of Santa Clarita trails in East Walker Ranch and Golden Valley Ranch. This was their first opportunity to do trailwork with LA County and the USFS. Los Pinetos trail is a County-managed trail, partially on National Forest land, and partially on County-managed State Park land, which required additional coordination between the agencies.

Machine work has deepened the tread to the point where this county-installed culvert is now completely useless, showing the size of the berm created by machines.

The machine-work done on the trail by LA County’s mechanized trail crew left no drainage and a water-trapping berm that would ensure the trail becomes eroded and rutted with the next rains.  In fact, they bladed over existing drainage such as the failed the culvert pictured above. About 20 Volunteers constructed more than 20 drains on the first mile of the trail from the bottom. Meanwhile, a second crew were shuttled to the top of the trail by LA County staff, and cut back overgrown brush on the upper mile or so of trail.

Constructing a rolling-grade dip drain

Constructing a rolling-grade dip drain

While our goal had been to remove the berm and outslope the trail where possible, the depth and extent of the machine work made removing the berm by hand nearly impossible, and certainly not feasible for a one-day volunteer event. Instead we installed drains, rolling grade dips and nicks where feasible, every hundred feet or so. The upper crews brushed more than a mile of trail, where treadwork was not really needed.

LA County Parks Staff remove the fence at the trailhead, opening the trail

LA County Parks Staff remove the fence at the trailhead, opening the trail

By the end of the day, the 30 volunteers and 6 County staff put in four solid hours of trailwork, for approximately 216 volunteer hours.  In 90 degree heat and direct sun. At about noon the County staff pulled the trail closed notice and fencing from the trailhead at Walker Ranch. The trail is now officially open after three years of closure following the Sand Fire.

We thank LA County, the USFS, and the dedicated volunteer crews of the SCVTU for helping advocate for and participate in the restoration of this trail.  Currently our plan is to return to the trail in the fall, to improve the drains created and add a more in time for winter.

There remains one large downed oak tree at the last switchback near the bottom. The County crews will remove the tree this week.

Climbing 3N17 “the beast,” and descending Los Pinetos is now possible. To ride the loop, you’ll have to ride Placerita Canyon road back to the start for now. The Canyon trail is scheduled for reconstruction by LA County crews this fall. Stay tuned for updates.

The trail is popular with hikers, (and will be more popular when the Canyon trail is reopened). We encourage descending cyclists to use bells and common courtesy towards those hiking on or riding up the trail.

 

 

 

Enjoying a post-trailwork lunch