Arroyo Conejo/Lynnmere Loop
- Location: Thousand Oaks. Parking access is at Rancho Conejo Playfields, 950 Ventua Park Road. From Highway 101, take the Ventu Park exit and head north (turn right if you’re coming from the east; left if from the west) and drive 0.3 miles. The parking lot will be on the right.
- Agency: Conejo Recreation and Parks District (Phone: 805-495-6471)
- Distance: 7.1 miles
- Elevation gain: 1.300 feet
- Difficulty Rating: PG-13 (Distance, elevation gain)
- Suggested time: 3 hours
- Best season: October – May
- USGS topo map: Newbury Park
- Recommended gear: sun hat; hiking poles; insect repellent
- More information: Area trail maps here and here; Meetup description here; Everytrail report here
- Rating: 6
For a suburban hike, this trip is pleasantly varied and secluded, featuring mountain and canyon views, geology, a stream, woodlands and even a small seasonal waterfall. Though the trail never reaches 1,000 feet above sea level, the significant number of ups and downs along the way add up to a substantial 1,300 feet of elevation gain-and there are some surprisingly wide vistas to be enjoyed from the ridges that the hike climbs. One caveat: following rains, the trail can be muddy in places and the stream crossing is a little tricky if the water is flowing heavily so be careful, especially if you’re hiking with kids.
From the parking area, pass by the information board and follow the single-track on the left (not the road to the right, which descends to a dead-end at the creek.) For about 3/4 of a mile, the trail skirts the edge of a neighborhood, providing a good aerial view of Arroyo Conejo and its steep-walled canyon.
At a four-way junction, head straight and begin a descent to the creek. Along the way you’ll pass by a small seasonal waterfall which may be trickling following substantial rain. You reach the bottom of the creek at about 1.3 miles, where you make your way across on strategically placed rocks. (If the water level is low, it’s easy to ford, especially if you don’t mind getting wet.)
On the opposite side of the creek, turn right at a T-junction and follow a dirt road through an attractive oak woodland. Soon after you’ll turn left at another fork and begin a steady climb (300 feet in 0.4 miles) out of the canyon, with some good views of Mt. Clef to reward your efforts.
At 1.8 miles, you reach the start of the Lynnmere Loop. It can be hiked in either direction, but by turning left and heading counter-clockwise, you can break up the climbing. The trail passes the backs of some houses, dips into a woodland and emerges into a meadow. At 2.3 miles, you reach a junction where you get a panoramic view to the west. Here, you’ll turn right and begin another climb.
At the top of the ridge, you get a good view to the east and an aerial view of Wildwood Park (sharp-eyed hikers may be able to pick out the park’s landmark teepee.) The trail descends to a junction (3.3 miles) where you’ll turn left and make an immediate right (the other trail continues downhill toward Wildwood Park.)
The next 3/4 of a mile isn’t particularly interesting but it’s easy enough with no major elevation gain or loss. At 4 miles, you turn right at another junction and begin a climb, crossing private residential Lynnmere Road.
You reach a T-junction at 4.4 miles where you’ll turn right and make another ascent to the highest point on the hike, where you get a great view of the western Santa Monicas on the left (south) and Mt. Clef on the right. If visibility is good you may see the Topa Topa Mountains north of Ojai. A vista spot at about 4.8 miles, marked by a spiral of stones and a makeshift bench, is a nice place to sit and enjoy the payoff of your efforts.
The trail then descends steeply, dropping about 400 feet in half a mile. You pass the end of Calla Yucca and soon after return to the start of the loop (5.3 miles.) Retrace your steps on the Arroyo Conejo Trail back to the parking lot.
Text and photography copyright 2014 by David W. Lockeretz, all rights reserved. Information and opinions provided are kept current to the best of the author’s ability. All readers hike at their own risk, and should be aware of the possible dangers of hiking, walking and other outdoor activities. By reading this, you agree not to hold the author or publisher of the content on this web site responsible for any injuries or inconveniences that may result from hiking on this trail. Check the informational links provided for up to date trail condition information.