Midweek Mountaineers 2025

APRIL

April 23rd – Corriganville Santa Susana State Historic Park Double Loop

Seven hikers met at 7:30 AM at Corriganville at the east end of Simi Valley on a pleasant overcast morning.  We began our hike south of the railroad tracks on the old Lower Stagecoach Trail, going east until we reached the Santa Susana Pass Road opposite the north end of Lilac Lane.  We then followed Lilac Lane, seeing quite a few scrub jays and quail, to the Stagecoach Trail kiosk.  Located at the upper end of the Chatsworth portion of the Stagecoach Trail in the Santa Susana Pass State Historic Park (SHP).

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From there we followed the Mattingly Trail northeast to an overlook of Chatsworth Park South (and points south and east) where we took a short break to enjoy looking at the landscape; visibility was somewhat limited.  Returning to the Mattingly Trail we followed it north to the well-maintained Sanchez trail, for a pleasant downhill trek, connecting to El Camino Nuevo Trail.  We then followed it westward to the Santa Susana Pass Road, where we walked a short distance to the Simi Valley portion of the Upper Stagecoach Trail back to Lilac Lane.  We crossed the Pass Rd. again and followed the Corriganville portion of the Lower Stagecoach, through the Rotary Club picnic area and to our vehicles, completing a casual 4.8-mile hike with 1,100’ of elevation gain/loss.

The overcast sky and cool temperature provided us with an enjoyable hike, seeing trees and plants and flowers, such as; purple nightshade, wishbone bush, various lupin, western wallflower, fiddleneck, yerba santa, sticky monkeyflower and a southern umbrellawort.

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April 16th – North Ridge Trail, Chumash Park, Mt. Sinai Loop

Nine hikers met at 7:30 AM at the North Ridge Trail trailhead on Flanagan Dr. and Yosemite Ave. on a pleasant overcast morning.  Our hike began as a narrow path, surrounded on both sides with a mixture of lush green grass, lupine and mustard.  Continuing past Broken Arrow Street trailhead on the North Ridge trail until we reached Evening Sky Dr.  There we walked to the end of the Dr. where there was a gate that opened to a trail that led through Chumash Park.  Heading east the trail turned into an old dirt road that ran along the east side of Mount Sinai Cemetery.  When the road leveled out we turned left (northeast) onto the remains of a dirt road leading into what was once Douglas White Oaks Park , but is now “A few crumbling stone foundations dotting a small canyon in northeastern Simi Valley,” all that’s left of what was once a 355-acre ranch property used by Douglas Aircraft Company as a recreation area for its employees.  Coming back to the dirt road, we went southward to a point where we could turn right and head northwest alongside Mt. Sinai Drive to an unmarked trailhead a short distance west of the main entrance to the Mt. Sinai Cemetery.  That trail led us northwest uphill to the Flanagan Rocks area.  We crossed Flanagan Drive and walked down the sidewalk back to our vehicles, thus completing a 4.7-mile hike with about 687’ of elevation gain/loss, on a pleasant morning for hiking.

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Some of the blooming plants we encountered were, thick-leaved yerba santa, lupine, Santa Barbara milk vetch (locoweed), purple nightshade, bush sunflowers, chaparral yucca, blue dicks and some landscaping Mossel Bay pincushions.  We also saw a snowy egret.

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April 9th – Wildwood Neighborhood, Park Lynnmere Trail Loop

Eight hikers met at the Baseball Field Parking Lot, at the junction of Avenida de Los Arboles and Canna Street in Thousand Oaks.  The hike began by crossing under Avenida de Los Arboles through a tunnel and walking through Wildwood Neighborhood Park.  We then climbed some stairs and crossed Arroyo Conejo on a bridge; next we headed through a neighborhood to the Las Flores Trail which we followed to Lynn Road. Then we connected to the Lynnmere Trail, which we followed west to the Wildwood Canyon Trail.  Crossed the Arroyo Conejo again and followed the trail eastward back to the Neighborhood Park.

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The walk through and around the neighborhood subdivision was interesting with its variety of landscapes.  The mountainsides and canyons were green and lively, as we saw some mule deer crossing our path ahead of us.  There were extraordinary views while hiking Wildwood Open Space.  Crossing over Wildwood Canyon stream and hiking alongside it on Wildwood Canyon Trail, is always pleasurable with the many trees and refreshing water way.  We reached our vehicles having completed a 4.97-mile hike with 770 feet of elevation gain/loss on an enjoyable sunny morning for hiking.

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April 2nd – Sage Ranch Loop

Three hikers met at the lower parking lot in Sage Ranch Park in the Simi Hills on a beautiful, chilly spring morning.  The 625-acre park is located just north of the Santa Susana Field Laboratory (SSFL) (aka Rocketdyne/Boeing) at an elevation of 2,000’.  The park is full of world-class sandstone rock formations, great for visualizing animal shapes and faces.  To the north there is a side trail that will take you to a nice overlook that usually provides a sweeping view of Simi Valley.  We continued hiking along the main Loop Trail enjoying, a lush green landscape and stopping to climb Sandstone Ridge (aka “Sugarloaf”).  Eventually we reached the “detour” where the environmental cleanup effort is continuing.  Turning onto the “detour” trail, leading us northward through the center of the ranch, the hike offered us more unique terrain.

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We finished the hike by going through the Sage Ranch camping area, then walking a paved service road and finally a side trail that led us down to our cars.  We completed our relatively short, but quite scenic, stroll around and through the park having hiked about 3.3 miles with about 751’ of elevation gain/loss.

There were plenty of birds and some rabbits and a few flowering plants, such as; hairy ceanothus, hoaryleaf ceanothus, common fiddleneck, wishbone bush, wild cucumber, California everlasting, sticky monkeyflower, thick-leaved yerba santa, purple nightshade, poison oak, Bermuda buttercup and a large patch of padre’s shooting star.

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MARCH

March 26th – Chivo Canyon and Tapo Open Space Loop

Seven hikers met on Westwood Street in the Wild Horse Canyon housing development in northeastern Simi Valley on a cloudy morning.  After a short walk to the mouth of nearby Chivo Canyon we began hiking northward for about 0.7 miles, passing some abandoned mining equipment and a local oil seep.  Reaching a trail junction, we turned left (west) and began hiking a short distance on a fairly well-maintained connector trail until coming to the east junction of the Tapo Open Space Loop Trail.  Taking the right fork, the trail began adorned with trees and shrubs.  After passing a divinely decorated tree stump, the shrubbery thinned as the trail wound through a grassy dell, and gradually got steeper until it rose to the high point of our hike.  There we took a short break and enjoyed the views.

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We then continued along the loop trail which soon descended eastward back to the connector trail which we followed back down into Chivo Canyon where we turned right (south) and returned to our vehicles thus completing a pleasant 4.4-mile hike with 604’ of elevation gain/loss.

There were some blooming flowers along our hiking route that included (but not limited to) wishbone bush, tree tobacco, datura, California sunflower, sugar bush, western wallflower and a lot of prickly phlox.  The surrounding hills were a splendid blend of deep green for a vastly enjoyable hike.

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March 19th – Big Sky Trail (lollipop loop)

Eight hikers met near the waterfall on Big Sky Pl. on a clear, breezy and cool morning.  We walked northwards along Erringer, for about a ¼ mile until we came to the trailhead and turned east at the entrance to Big Sky Trail.  After crossing the small stream and going a short distance to a trail junction, we went left for a clockwise loop.  Going east, we enjoyed the fresh air, the new grass growth and sage brush coming alive after the recent rains.  Soon we came to the Big Sky HOA service trail, with its shade trees and some shelter from a strong breeze.  When the service trail ended, we began a hilly hike that gradually increased our views of the valley below and sections of different neighborhoods among the surrounding hills, including Whiteface Mountain.  The trail was in good condition for a pleasant hike.  At the highest point of our hike (1,463’) we could see the remnants of Lost Canyons Golf Course.  From there going back to our vehicles was an enjoyable downhill trek. completing a 4.6-mile, with 800’ of elevation gain/loss hike.

FEBRUARY

February 19th – Long Canyon

6 hikers met at 8:00 AM in the Long Canyon Trail parking lot in Wood Ranch on a perfectly beautiful morning.  The outing began by hiking up the Long Canyon Trail to the Lang Ranch Open Space where we followed the Sunrise Trail eastward to the Long Ranch Ridge Trail south to the Rocky Incline Trail.  Then we followed a connector trail to the Long Ridge Trail which led us to an entrance into the eastern end of the pleasant heavily-wooded area that contains the Chumash Interpretive Center portion of the Oakbrook Regional Park.

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We then walked a short distance eastward on the Lang Ranch Parkway and turned northward onto Autumn Ridge Drive and followed it a few blocks to the Autumn Ridge Trail trailhead and followed that trail making our way to the Woodbridge Connector Trail which led us back to the Long Canyon Trail parking lot thus completing a nice 5.6-mile hike with just under 1,122’ of elevation gain/loss.  We encountered a couple hikers and some bicycle riders.  There weren’t too many flowers, just a scattering of sunflowers and mustard.  Photographed were, purple nightshade, toyon, a tree poppy and California everlasting.

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JANUARY

January 29th – Mt McCoy

Eleven hikers and a cute dog gathered at 8:00 AM at the Donut Delight parking lot on a chilly [but wind-free] winter morning.  We crossed Madera Road, walked the short distance to the west end of Royal Avenue and then headed up Washburn Street to the trailhead.  We began our climb up the trail’s many switchbacks, enjoying our first opportunity to hike after the recent very strong winds and the resulting destructive wildfires in Los Angeles and Ventura Counties abated and the red-flag warnings stopped.  Upon reaching the cross at the top of Mt. McCoy, we stopped for a short break.  The sun was out and the morning had warmed up some.  We enjoyed the views in all directions.  Before long we headed toward the presidential library, passing the nearby water tank and then following the service road to Presidential Drive which we followed up to the library.  After we took a lengthy break at the tables outside the library enjoying what had become a very nice morning, we began returning the way we came.

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However, we decided to take a little-known alternative route back, so we kept walking downhill on Presidential Drive (past our usual left turn) until we reached a point where a “use trail” headed down to the right/west to a tunnel heading east under Presidential Drive.  After passing through the tunnel, we followed a trail eastward; the trail is north of the nearby homes.  Eventually the trail ended at the sidewalk parallel to Madera Road and we followed it for a while.  Soon we switched to the opposite side of the road and followed the sidewalk until we reached the junction with Royal Avenue which we crossed and then followed it the very short distance back to our vehicles having completed a pleasant 5.1-mile hike with 717’ of elevation gain/loss.

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January 1st – Wildwood Park Loop

The early winter morning sky was a bright blue behind scattered high clouds when 14 hikers with 2 dogs met at 8:00 AM at the main Wildwood Park parking lot at the west end of Avenida De Los Arboles in Thousand Oaks  The parking lot was nearly empty when we arrived (but completely full when we finished).  We began our counterclockwise loop hike by heading west on the Mesa Trail.  Soon we turned left (south) and hiked a short distance on the Tepee Trail until turning right (west) when we came to the Stagecoach Bluffs Trail which rose steadily uphill affording us with views of hillsides dotted with prickly pear cactus and soon we could look down into Wildwood Canyon below.

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Eventually the Stagecoach Trail came to a junction (further west) with the Mesa Trail.  We turned left (west) and followed the Mesa Trail fairly steeply up to its junction with the Lizard  Rock Trail.  After taking a short break we followed the Lizard Rock Trail southward down into Hill canyon (after descending a little over halfway down we were afforded with excellent views of the relatively new Conejo Canyons Bridge near the Hill Canyon Treatment Plant).

We then headed upstream into heavily shaded Wildwood Canyon (which was noticeably chillier than the previous trails we had hiked).  As we headed upstream we crossed flowing water several times on short wooden bridges. When we reached Hoegeman’s Hollow, there were several picnic tables (and bathrooms). We took a short break and continued on upstream to Paradise Falls where we enjoyed looking at and listening to the waterfall. Continuing on up Wildwood Canyon we eventually reached the always pleasant Indian Creek Trail and followed it up to a short unnamed trail that led us back to our vehicles, thus completing a very pleasant 4.8-mile hike with about 850’ of elevation gain/loss.

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