Nine volunteers from Sage Publishing joined COSF board members Anne and Tania and COSCA rangers Joe and Ryan to clean up the Conejo Canyons Trailhead in Newbury Park on October 20. A short walk from Sage’s offices on Conejo Spectrum St., the trailhead was in need of attention not only Read more…
An enthusiastic crowd of 55 volunteers turned out early on a cool, overcast morning to work on the Wishbone Trail behind the Westlake Village Community Park on October 15. The trail, which was completed a mere three years ago and is the newest in the Conejo Open Space system, needed Read more…
Please join us to help fix up the Wishbone Trail on Saturday, October 15 for the Conejo Fall Trail Work Day. You will be amazed at how much can be accomplished in a few hours by volunteers! No experience is needed; COSCA Rangers and other experienced crew leaders will provide Read more…
On Saturday March 19 about 130 volunteers came to help restore the Santa Rosa Trail above Wildwood Mesa to like-new condition! There were enough volunteers that crews also worked on the Teepee, Moonridge and Stagecoach Bluff Trails. The photos in the gallery below are from workers on the Santa Rosa Read more…
For the first time since 2019, we’ll be able to help fix up some of the Conejo Valley trails! Please pre-register at cosf.org/register to save time on the morning of the event, and to get an email reminder a few days beforehand. For even faster on-site registration, download this waiver Read more…
A message from the Conejo Open Space Conservation Agency: Dear COSCA Trail Friends, In light of community concerns about the potential spread of Coronavirus Disease 2019 (COVID-19), and recommendations by health professionals to limit large gatherings, COSCA chosen to cancel the Trail Work Day scheduled for March 21, 2020 at Read more…
This year volunteers will be meeting at the inner parking lot at Wildwood Park to help repair damage to the Santa Rosa Trail. 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 Read more…
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), the Concerned Off-Road Bicyclists Association (CORBA), the El Camino Real charter high school mountain Read more…
Forty-five to 50 volunteers turned out to help restore several hundred yards of the Hawk Canyon Trail in the Conejo Canyons/Western Plateau open space areas on Saturday March 16th for the annual COSCA Spring Trail Work Day. The area had been burned by the Hill Fire in November, then inundated Read more…
About 80 volunteers came out to help build a new trail that leads from Westlake Village Community Park and YMCA to the Saddle Pass Trail. This trail is east of the trail we’ve previously been building and will complete a loop between the community park and Saddle Pass. Over 3½ Read more…