Join the Bay Trailrunners at Napa Wilderness Trail Runs, set in the stunning Skyline Wilderness Park. This event caters to all levels of trail runners, featuring an Ultra Marathon for seasoned athletes alongside a half marathon that serves as an excellent training opportunity for those ready to challenge themselves. The varied terrain promises a captivating experience with breathtaking views, making it ideal for both advanced and returning runners alike. Whether you're aiming for the ultimate test or simply enjoying the trail, there's a fitting distance for everyone.