Cerro San Luis

Commonly called Madonna Mountain, this is one of the volcanic “Seven Sisters,” with easy to moderate hiking trails.

Trails:
Lemon Grove Loop
Difficulty: Moderate
Peak Elevation: 500 feet
Distance: Roughly 2 miles round trip
Estimated Time: 1 hour
Area: 121 acres includes
Maino Open Space

“M” Trail
Difficulty: Moderate to Strenuous
Peak Elevation: 780 feet
Distance: Roughly 2 miles round trip from the trailhead
Estimated Time: 1 hour
Area: 121 acres includes Maino Open Space

Cerro San Luis Trailhead: To access Cerro San Luis Natural Reserve trailhead turn right onto Fernandez Road just before the southbound 101 Marsh Street on-ramp.

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