The western half of the Boulder Walk 360 is approximately 12.4 miles long, linking the North Boulder Art District with Wonderland Lake, North Boulder Park, Mapleton Hill, Chautuaqua Park, Shanahan Ridge, and the Table Mesa Shopping Center. Start here to do the full Walk 360 Slow Marathon in one day, then link up with the eastern half map to complete it: https://caltopo.com/m/MFBJ