3.0
(16)
96
hikers
02:31
7.20km
210m
Hiking
Hike the San Mateo Peak Trail, a moderate 4.5-mile route in San Mateo Canyon Wilderness, offering diverse terrain and expansive summit views
Last updated: February 26, 2026
Tips
Your route passes through a protected area
Please check local regulations for:
Waypoints
Start point
Get Directions
40 m
Highlight • Trail
Tip by
382 m
Highlight • River
Tip by
3.60 km
Highlight • Summit
Tip by
7.20 km
End point
Way Types & Surfaces
Way Types
5.03 km
2.16 km
< 100 m
Surfaces
5.03 km
2.16 km
< 100 m
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Elevation
Highest point (1,070 m)
Lowest point (860 m)
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Weather
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Tuesday 19 May
26°C
12°C
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This route was planned by komoot.
The primary access point for this trail is the Morgan Trailhead. Parking is typically available there, but it's always a good idea to arrive early, especially on weekends, as spots can fill up.
Yes, the trail is generally dog-friendly. However, dogs must be kept on a leash. Given the trail's exposure and potential for high temperatures, ensure your dog has plenty of water and consider their paws on hot surfaces.
The best time to hike is during the cooler months, from late fall through spring. Summers can be very hot and exposed, making the hike significantly more challenging due to the lack of shade. Early mornings are recommended year-round to avoid the midday sun.
The San Mateo Peak Trail is located within the San Mateo Canyon Wilderness of the Cleveland National Forest. Generally, there are no specific permits required for day hiking, nor are there entrance fees for accessing the wilderness area itself. However, always check the Cleveland National Forest website for any current regulations or fire restrictions before your visit.
The trail is generally considered easy to moderate, though some sections, particularly the last half-mile to the summit, can be steep and strenuous. The significant lack of shade after the initial creek section can also increase the perceived difficulty, especially on warm days.
You'll experience diverse terrain, starting with gentle, rolling hills covered in chaparral. A unique spur trail leads to an "oasis-like" section with a flowing creek and welcome shade. After this, the trail ascends through more chaparral, featuring picturesque granite outcrops. The summit itself is a cluster of boulders, offering expansive views of the surrounding mountains, including Lake Elsinore, and potentially ocean views from the far side.
Yes, hikers often discover whimsical plastic dinosaur markers strategically placed along the route, adding a fun element to the journey. At the San Mateo Peak summit, you'll find a register housed in an ammo box where you can log your visit. The trail also features Lion Spring, a notable highlight.
Aside from a brief "oasis-like" section that follows and crosses a creek, the majority of the trail, especially after the initial creek area and on the ascent to the peak, is very exposed. Hikers should be prepared for direct sunlight for most of the route, making sun protection and hydration crucial.
The main route to San Mateo Peak is approximately 7.2 km (4.5 miles) round trip and typically takes around 2 hours and 30 minutes to complete. However, longer loop options exist, which can extend the duration significantly.
Yes, the route primarily follows the San Mateo Peak Trail itself, but it also passes through sections of the Morgan Trail.
Given the trail's exposure and potential for heat, essential items include plenty of water (more than you think you'll need), sun protection (hat, sunscreen, sunglasses), sturdy hiking shoes, and snacks. A map or GPS device is also recommended. Consider bringing a light jacket for cooler mornings or windy conditions at the summit.