Western Plateau to Santa Rosa Trail loop

The main trailhead for Wildwood Park, where this loop typically begins, is located at the west end of Avenida de Los Arboles in Thousand Oaks. You'll find parking available there.

No, there are no permits or entrance fees required to hike in Wildwood Park or to access the Western Plateau to Santa Rosa Trail loop. It's a publicly accessible open space.

Yes, dogs are generally allowed on trails in Wildwood Park, including this loop. However, they must be kept on a leash at all times to protect wildlife and ensure the safety of other trail users.

The best time to hike this loop is typically after winter rains, when the landscape turns green and wildflowers bloom from January to June. Be aware that after heavy rains, trails can remain muddy for a week or longer. Summers can be very hot, and there is limited shade, so spring and fall are often ideal.

This loop is considered difficult. It features significant uphills and downhills, with a total elevation gain of over 730 meters. The Santa Rosa Trail section, in particular, includes rocky and rutted switchbacks as it climbs Mount Clef Ridge, making it quite rugged.

Hikers are rewarded with expansive views of both the Conejo Valley and the Santa Rosa Valley. The elevated sections along Mount Clef Ridge offer particularly picturesque panoramic vistas of the surrounding landscape. You'll also pass by the View from Western Plateau.

Yes, the trail showcases the park's volcanic origins with rugged rock formations, especially along Mount Clef Ridge. You'll also find the beautiful Paradise Falls nearby, which can be incorporated into a longer hike or visited separately. The park is also known for its diverse plant communities and spring wildflower displays.

Yes, this loop utilizes and connects various trails within Wildwood Park. You'll traverse sections of the Western Plateau Trail, Santa Rosa Trail, Lynnmere Trail, Hill Canyon Trail, Shooting Star Trail, and Lower Santa Rosa Trail, among others, allowing for diverse route configurations.

The terrain is diverse and often rugged. Expect significant uphills and downhills, with sections of the Santa Rosa Trail being rocky and rutted due to the area's volcanic past. Some parts may also have cactus and poison oak, and after rains, trails can be very muddy.

This loop generally lacks shade, especially on the more exposed plateau and ridge sections. It's crucial to prepare for sun exposure by bringing plenty of water, wearing a hat, sunglasses, and applying sunscreen. Starting early in the morning can also help avoid the harshest midday sun.

Given its length of approximately 30.8 kilometers (19.1 miles) and a total elevation gain of over 730 meters, this difficult hike typically takes around 8 hours and 50 minutes to complete. This duration can vary based on your fitness level and how often you stop to enjoy the views.