Paul from Pittsburgh on 3/16/2014 1:23:56 PM:
If you are downtown, you ARE close to the trail. Pittsburgh's downtown area is very compact. The downtown hotels, north shore hotels, and Station Square hotel will all be less than 2 miles from the trail. Pittsburgh has river trails on both sides of both rivers. You are always near a trail and they all connect to the GAP.
If it helps, the address listed for Point State Park is 101 Commonwealth Place #1
Pittsburgh, PA 15222.
If you google "pittsburgh hotels" and click on the map, then click the "bicycling" tab, it will light up the bike trails in green so you can see where they are in relation to the hotels. Zoom in and look for "Three Rivers Heritage Trail"
Here's another resource to find the trails.
http://friendsoftheriverfront.org/interactive-map/
However the map is not totally up to date. The trail south of the Mon River shows a gap before Homestead, but that portion is now complete and will take you all the way to DC. :)