Wilson Peak & Henry W. Coe State Park loop from Gilroy

This challenging touring cycling loop, covering approximately 51.8 kilometers with over 1000 meters of elevation gain, typically takes around 4 hours and 15 minutes of active riding time. However, due to its difficult nature and the rugged terrain, it's wise to allocate more time for breaks, enjoying the views, and navigating potentially technical sections.

While the route is described as a loop from Gilroy, a common and recommended access point for cyclists is the Hunting Hollow entrance to Henry W. Coe State Park, which is near Gilroy. Parking is generally available at park entrances, but it's always a good idea to check the park's official website for current parking availability and any fees.

The terrain is predominantly rugged and challenging, featuring a mix of dirt roads, fire roads, and potentially some singletrack. Expect significant elevation changes with steep climbs and descents. While some initial sections might have smoother gravel, many parts are unpaved, rocky, and can be rutted. It's often described as having a 'Coe factor,' meaning the mileage feels more arduous than in other areas.

This route offers spectacular views and passes by significant natural features. You'll encounter Tule Pond, and the highlight of the ride is reaching Wilson Peak. From Wilson Peak, at 2,648 feet, you'll be rewarded with panoramic vistas of the vast Henry W. Coe State Park and the surrounding wild landscape.

The best time to cycle this route is typically from late winter through spring (February to April) when the weather is cooler and wildflowers are in bloom, offering vibrant displays. After a rainy winter, the landscape is lush. Summers can be very hot and dry, making the strenuous climbs even more challenging, and water sources scarcer. Fall can also be pleasant once temperatures drop.

Henry W. Coe State Park has specific regulations regarding dogs. Generally, dogs are permitted on paved roads and in developed areas, but often not on backcountry trails. It's crucial to check the official Henry W. Coe State Park website for the most current and detailed dog policy before planning your trip, as rules can vary by trail and area.

Yes, Henry W. Coe State Park typically requires an entrance fee per vehicle. Additionally, if you plan on backcountry camping or certain other activities, specific permits might be necessary. It's highly recommended to visit the official Henry W. Coe State Park website or contact the park directly for the most up-to-date information on fees and permit requirements before your visit.

Given the rugged, unpaved, and often steep terrain, this route is best suited for a gravel bike or a mountain bike. Traditional road touring bicycles with narrow tires are generally not recommended due to the difficult surfaces and significant climbs. A bike with good gearing for climbing and robust tires will make the experience much more enjoyable.

Yes, this touring cycling route utilizes and intersects with several other trails within Henry W. Coe State Park. You'll find yourself on sections of trails such as Grizzly Gulch Trail, Middle Steer Ridge Trail, Serpentine Trail, Hunting Hollow Road, and Willson Peak Trail, among others, as you navigate the loop.

For this difficult route, essential gear includes plenty of water (as sources can be scarce, especially later in the season), high-energy snacks, a repair kit (including spare tubes, pump, and tools), a first-aid kit, sun protection (sunscreen, hat), and appropriate layers of clothing for changing weather. A GPS device or a detailed map is also highly recommended due to the park's vastness and complex trail network.

Cycling in Henry W. Coe State Park is renowned for its difficulty, often referred to as the 'Coe factor.' This is due to the combination of significant and relentless elevation gains (over 1000 meters), rugged and unpaved terrain that can be rocky or rutted, and the sheer remoteness of the park. Many sections are extremely steep, potentially requiring riders to dismount and push their bikes, even for experienced cyclists.