I've been tracking all of the trails we've biked and hiked this year during lunch breaks and sometimes on weekends. Found this website that makes it easy to consolidate multiple GPS tracks. Not a complete list, but pretty close to most of the main trails in that area. Click here to visit the site.
Update: one nice thing is whenever I update the map on EveryTrail, adding new tracks, this page gets updated as well. Since posting this I've filled in some of the gaps on the northern portion of the trail.