The trail ends at the railroad tracks. Try to find a local to show you the routes. This trail had a little bit of everything, and a lot of technical. There was also some fast rolling single track as well as some fast double track. Not a good trail for beginners.
Nicest thing is it's right in the middle of everything.
This is not a good trail for beginners. Intermediate might find themselves off their bike more than they'd like to be. For all us city dwellers, there is enough single track between Wirth, Brownie, and Cedar Lake to hold us over for the big weekend rides. From there head north across the railroad tracks to a trail that takes you along the east side of Little Brownie Lake, follow that around to the southwest corner of the lake and look for some super technical singletrack in the woods there. From there cross 394 and hit every patch of woods in Theo Wirth park ending at Hidden Lake behind the golf course, but don't ride where signs prohibit it or else you will ruin it for the rest of us.