The West Penn Trail is a 17-mile partially converted rail-trail that is located about an hour east of Pittsburgh and connects the boroughs of Saltsburg and Blairsville.
If you've read our biking in Pittsburgh guide, Saltsburg may sound familiar as this is also the terminus for the Westmoreland Heritage Trail where it intersects with the West Penn Trail (and, in fact, biking that trail to the end was the only reason we discovered the West Penn Trail at all).
Naturally, only a few weeks later we loaded our bikes onto our car, drove out to Saltsburg, and tackled nearly all of this one. After finishing, we have to admit, we're not sure we'd do this one again- on our bikes at least.