Upper McClellan Spur Road, branching off Leavenworth Creek Road, provides a thrilling and scenic journey for seasoned off-road enthusiasts. Perched above the timberline, this extreme off-camber trail showcases top-notch panoramas but demands skill with its extreme angle and bare terrain. Though camping is not an option due to the steep trail, a turnaround at the mine tailings is available. This intense and breathtaking trail is not for the faint of heart.