Originally Posted by
dougmc
Going southwest over the greenbelt on Mopac there is no frontage road or feeder, but there is an adequate shoulder. It's the other side that has no shoulder and is therefore very "extreme".
(It's a good thing too -- going southwest, you're going uphill -- 2 or 3% grade -- so you won't be going too fast.)
Yeah...what dougmc said. Don't ride the route counterclockwise! As you approach mopac on 360, you'll get onto feed to mopac and have to cross over a couple lanes to actually get onto mopac (pretty easy). Once you're there it's easy on and easy off with plenty of shoulder.