The best traffic-free bike rides in Santa Cruz County

Embark on the Aptos Creek Fire Road Loop, a difficult gravel biking adventure that takes you through diverse landscapes. You will cover 35.7 miles (57.4 km) and climb a substantial 4437 feet (1352 metres) in elevation, typically taking around 6 hours and 23 minutes to complete. The route begins with gentle rollers past olive farms and vineyards before ascending into the majestic redwood forests of The Forest of Nisene Marks State Park, offering a rewarding challenge for experienced riders.

Planning your visit requires good to very good fitness due to the significant elevation gain and steep inclines, with some sections exceeding a 10% grade. While parts of the Aptos Creek Fire Road itself can help build stamina for beginners, the entire loop is considered a hard gravel ride demanding advanced riding skills. Be prepared for a long day in the saddle and ensure your bike is in excellent condition for the varied terrain.

This challenging loop offers more than just a workout; as you gain elevation, the scenery transitions to oak trees, and you might catch views of Aptos and the Pacific Ocean from overlooks like the Santa Rosalia Viewpoint. The long descent follows the path of a former logging railroad, providing a shaded and historically rich journey back. It's a route that combines natural beauty with a glimpse into the region's past.

The Hihn's Mill and Ridge Trail Loop offers a moderate gravel biking experience through the lush Soquel Demonstration State Forest. You will navigate a varied landscape, from scenic dirt and gravel climbs on Hihn's Mill Road to potentially technical singletrack sections on the Ridge Trail. This route covers 10.3 miles (16.6 km) with a total elevation gain of 1392 feet (424 metres), typically taking around 1 hour and 51 minutes to complete. Keep an eye out for glimpses of surrounding ridges and consider a stop at the Santa Rosalia Viewpoint for expansive vistas.

When planning your visit, remember that this route is situated within the popular Soquel Demonstration State Forest. Hihn's Mill Road serves as a crucial access point and return route for many trails in the area. Parking is generally available, but it is always wise to check local regulations before you arrive to ensure a smooth start to your ride. This forest is a favored spot for outdoor activities, so an early start can help you avoid crowds.

This loop provides a unique opportunity to explore a forest characterized by tall redwood trees and dappled sunlight filtering through the canopy. The combination of Hihn's Mill Road and the Ridge Trail offers a dynamic ride, blending smoother sections with more challenging terrain. The Soquel Demonstration State Forest is a significant natural area, making this route a great way to experience its diverse environment and extensive trail network.

Embark on a difficult gravel biking adventure through Mount Madonna County Park via Summit Road. This route spans 22.8 miles (36.7 km) and challenges you with a significant 2416 feet (736 metres) of elevation gain. You will ride through majestic redwood forests, transitioning into oak woodlands and grassy meadows, with a surprising waterfall adding to the natural beauty. Expect to spend around 3 hours and 44 minutes on this demanding ride, enjoying varied terrain and expansive views from the summit.

Before you go, be aware that the trail includes a mix of paved roads and dirt or gravel surfaces. Some sections feature loose gravel, tree roots, and ruts, so prepare for technical riding. You should also know that parts of Summit Road outside the park boundaries may have private road signs, and you will share the road with vehicular traffic. Always stay mindful of your surroundings and other road users for a safe experience.

Mount Madonna County Park offers a diverse landscape that makes this route particularly notable. From the highest points, you can enjoy sweeping views of Monterey Bay to the west and the Santa Clara Valley to the east on clear days. The transition from towering redwoods to open meadows showcases the rich natural environment of the Santa Cruz Mountains. This trail is perfect if you are an experienced gravel cyclist looking for a challenging and scenic outing.