3.1
(29)
84
hikers
03:46
11.3km
550m
Hiking
Hike the Mount Woodson Trail, famous for Potato Chip Rock, a moderate 7.0-mile route with 1817 feet of elevation gain near Lake Poway.
Last updated: February 26, 2026
Waypoints
Start point
Parking
Get Directions
410 m
Highlight • Lake
Tip by
5.64 km
Highlight • Natural Monument
Tip by
11.3 km
End point
Parking
Way Types & Surfaces
Way Types
11.3 km
Surfaces
10.9 km
314 m
< 100 m
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Elevation
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Thursday 7 May
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Additional weather tips
Max wind speed: 13.0 km/h
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This route was planned by komoot.
The most common starting point for this trail is from the Lake Poway Recreation Area. Parking is available there, but be aware that there may be an entrance fee for non-Poway residents, especially on weekends and holidays. Arriving early, particularly on busy days, is highly recommended as the parking lot can fill up quickly.
Yes, dogs are generally allowed on the trail. However, they must be kept on a leash at all times. Given the trail's length, steep sections, and minimal shade, ensure your dog is accustomed to strenuous hikes and carry plenty of water for them, especially during warmer months.
The cooler months, from fall through spring (October to May), are generally the best time to hike this trail to avoid extreme heat. Summer can be very hot with minimal shade. Regardless of the season, starting your hike early in the morning is advisable to beat both the heat and the crowds, especially if you plan to visit Potato Chip Rock.
No, a specific hiking permit or reservation is not required to access the Mount Woodson Trail itself. However, as the trail often starts from the Lake Poway Recreation Area, be prepared for potential entrance or parking fees, particularly if you are not a Poway resident.
The primary draw of this trail is the iconic Potato Chip Rock, a unique, thin granite slab that extends precariously from the mountainside, offering a fantastic photo opportunity. Beyond the rock, the trail also provides expansive panoramic views of the San Diego region, including Lake Poway, Lake Ramona, and even the Pacific Ocean from the summit.
The trail is considered moderately difficult to difficult, featuring a relentless uphill climb with several exceptionally steep sections. The path varies between compacted dirt and rocky stretches, including built-in stone steps and numerous switchbacks. Sturdy footwear is essential due to the uneven and sometimes slippery ground. There is minimal shade for most of the ascent, so be prepared for sun exposure.
Beyond the famous Potato Chip Rock, the route offers diverse scenery. You'll pass by Lake Poway at the start, then ascend through sage scrub and chaparral landscapes dotted with striking large white granite boulders. From higher elevations, you'll enjoy panoramic views of Lake Ramona, the Blue Sky Ecological Preserve, Iron Mountain, and the broader San Diego area.
Yes, the route also passes through sections of the Mount Woodson Trail, Lake Poway Trail, Sumac Trail, Old Fry/Koegel Trail, Fry/Koegel Trail, Warren Canyon Trail, and Yoav Crack Approach Trail.
Given the trail's difficulty, length, and sun exposure, it's crucial to bring plenty of water (more than you think you'll need), sturdy hiking shoes with good grip, sun protection (hat, sunscreen), snacks, and a camera for the scenic views and Potato Chip Rock. Trekking poles can also be helpful for the steep ascents and descents.
The most common and popular route to Potato Chip Rock from Lake Poway is an out-and-back trail. You hike up to the summit and the rock, then return along the same path.
The average hiking time for the full out-and-back route from Lake Poway is approximately 3.5 to 4.5 hours, depending on your pace, fitness level, and how long you spend at Potato Chip Rock for photos. The total distance is about 7.3 to 7.6 miles (11.3 km).