Olema-Bolinas Road

The Marin Coastal and Pacific Coast Bike Route offers a dynamic road cycling experience, weaving through breathtaking coastal scenery and lush woodlands. You'll pedal past dramatic ocean views, white-sand beaches, and rugged cliffs, with highlights like Bolinas Beach and the serene Oyster Vista in Tomales Bay State Park. The route's diverse terrain, from rolling hills to challenging climbs, ensures a varied and engaging ride.

Planning your ride means preparing for a moderate challenge, covering 54.4 miles (87.6 km) with 2383 feet (726 metres) of elevation gain, typically taking around 3 hours and 47 minutes. While many sections boast generous shoulders, some winding parts require sharing the road with traffic. Starting early, especially in warmer months, is advisable, and you'll find amenities in the charming towns along the way.

This route is a significant segment of the much longer Pacific Coast Bicycle Route, renowned for its continuous oceanic panoramas and diverse ecosystems. It's considered a top destination for cycling in the Bay Area, attracting riders globally with its mix of natural beauty and demanding climbs. The opportunity to spot marine wildlife and enjoy views of the Pacific Ocean makes it a truly special ride.

If you're looking for one of the best road bike routes Marin County has to offer, the Alpine Lake – Alpine Dam loop delivers an exceptional experience. This challenging 47.6-mile (76.7 km) ride, with its 4630 feet (1411 metres) of elevation gain, winds through picturesque redwood forests and offers stunning views of Alpine Lake and the Golden Gate Bridge from higher elevations. It's a journey through diverse microclimates and charming towns, perfect for cyclists with good fitness levels who appreciate a mix of rolling hills, fast descents, and demanding climbs, all completed in about 4 hours and 8 minutes.

Planning your visit to this popular route is straightforward, starting from Larkspur. While there's no specific trailhead parking mentioned, many cyclists utilize parking near the Larkspur ferry for convenience. Riding the loop counter-clockwise is often recommended for its majestic views and a safer finish down Panoramic Highway, allowing you to fully appreciate the scenic viewpoints. Consider the best time to cycle Alpine Dam loop to avoid peak traffic or less favorable weather conditions, as the route can be demanding.

Known as the "crown jewel" of Marin County cycling, the Alpine Dam loop Larkspur road cycling experience is notable not just for its physical challenge but also for its historical significance, with the Alpine Dam constructed in 1917. This route showcases the unique blend of natural beauty and well-maintained roads that make it a favorite among local and visiting cyclists. It's a testament to the area's commitment to outdoor recreation, offering a truly memorable ride.