It's best to start above Hennick Draw Rd. and drop in from there.
This trail starts on the mesa's high point. There are areas below the summit to park and a steep Two Track
you can run for easy access to start point.
This starts with wide singletrack and then drops above a dry drainage on wide curvy turns. Carry speed through this section to the singletrack that crosses a large hill and then drops to and across Tyler Draw Trail
From here the trail climbs steeply to another high point where it drops even steeper to a second rolling section with a mild ~3-4% grade. There are lots of turns and dips to pump through. Watch out for sage, though. It'll bite ya!
If you want, you can use Two Track
to reconnect with Tyler Draw and run back up or cross a largely trail-less area down to the green river. It looks like some folks are just running all the way down to the green river and the boat access parking area off E Green River Road.
You'll experience some great views of the Winds, Gros Ventre's, and Wyoming's. Also some great desert vistas...