Roughly 3500 miles from start to finish.  We plan on riding 70-80 miles a day on average.  This trip will take around 8 weeks to complete.  These maps are still under construction and may be altered as more research and desire comes into play.  The map below you will notice a gap in PA to Maryland.  We are taking the Great Allegheny Passageway.  I couldn't find it on Google maps when I did the overall view.