Ridgecrest & Mt. Tam

One of Marin’s most iconic road climbs, this route takes you up the legendary Ridgecrest Boulevard to the top of Mt. Tamalpais. Expect sustained climbing, technical descents, and panoramic views of the Bay Area.

Route Highlights

• Ridgecrest Boulevard: Challenging sustained climb with minimal traffic
• Mt. Tam Summit: Spectacular 360-degree views at the top
• Technical Descent: Fast, winding downhill on smooth pavement
• Scenic Loop: Rolling terrain through Marin’s most beautiful roads

Difficulty

This is an Advanced ride due to the significant elevation gain and sustained climbing. The route includes steep grades and requires good fitness and bike handling skills.

Getting There

Start from downtown Fairfax or our shop at 737 Center Blvd. The route takes you through residential areas before hitting the main climb.

Best Time to Ride

Year-round, but best in spring and fall. Summer can be hot on the exposed climbs. Check weather conditions before heading out—fog can roll in quickly on the mountain.