Commuter Connections launched an online Google Maps-based bike route finder. It works just like the well-known “driving directions” feature, but instead of selecting the fasted driving route, selects the best route for cycling.

The route finder is still in beta (and is pretty slow), but is publicly available to anyone who wants to give it a try.

Falls Church to Vienna - the route finder knows to send you on the W&OD trail rather than streets.