Redwood Road

This difficult 27.3-mile touring cycling loop in Anthony Chabot Regional Park offers hilly terrain, redwood groves, and reservoir views.

The Lamorinda Trail – Las Trampas Creek bridge loop offers a comprehensive touring cycling experience, blending green hills with suburban landscapes across Lafayette, Moraga, and Orinda. You'll encounter the distinctive Horseshoe Bend on the Lafayette-Moraga Bike Trail and follow a historic railroad route through the picturesque Moraga Valley, providing a unique journey through the East Bay. The route is primarily paved, but be ready for some unpaved sections and three medium-sized hills that add to the challenge.

This difficult 48.6-mile (78.2 km) cycling loop, with its 2570 feet (783 metres) of elevation gain, is a substantial undertaking, typically requiring around 4 hours and 53 minutes to complete. Connecting from West Dublin/Pleasanton usually involves the Iron Horse Regional Trail. While much of the path is separated from traffic, some segments, like Moraga Way, require cyclists to share the road, so stay alert.

This route stands out for its ambition to connect distinct communities and trail systems, offering a glimpse into the region's past along the historic railroad corridor. It's an excellent option for experienced touring cyclists seeking a long, varied ride that combines natural beauty with urban edges. The continuous nature of the Lafayette-Moraga Regional Trail, a key component, links parks, schools, and Saint Mary's College, making it a central artery for local exploration.

The Lamorinda Trail – Iron Horse Trail loop from Walnut Creek offers a diverse touring cycling experience, blending the challenge of rolling hills with the ease of flat, paved paths. You'll journey through the scenic Moraga Valley, enjoying views of the East Bay hills and passing the distinctive 'Horseshoe Bend' on the Lafayette-Moraga Bike Trail, before transitioning to the flatter Iron Horse Trail with its mature oak tree canopies in towns like Alamo and Danville. This route provides a unique perspective on the East Bay landscape, moving from tranquil natural settings to more urban environments.

Planning your ride is key for this difficult 50.1-mile (80.6 km) loop, which involves 2602 feet (793 metres) of elevation gain and takes approximately 5 hours and 2 minutes. Spring and fall are ideal for mild temperatures and vibrant scenery, while summer rides are best in the early morning or late afternoon to beat the heat. Be aware that some sections of the Lamorinda Trail may include unpaved segments, and you'll share the path with pedestrians and horses, so a bell is a good idea.

This cycling loop is notable for its historical significance, as both the Lamorinda Trail and Iron Horse Trail follow former railroad corridors, offering a glimpse into the region's past. The Iron Horse Trail, one of California's longest rail-trails, connects multiple cities and BART stations, making it highly accessible for both recreation and commuting. The varied terrain and blend of natural and suburban scenery make this one of the best touring cycling loops near Walnut Creek, California, for those seeking a long, engaging ride.