I have the route saved in DeLorme; it's a tpx.file. Not sure how to convert it to .gpx.
Chester County...yeah, good luck down there. I tend not to go that direction as the population density increases rapidly and SR 30 loaded with tourists can be pretty terrifying even in a cage. My father grew up around Parkesburg but even he didn't spend time down there after he left.
The KLR looks good in photos I guess. The makeover killed the hopeless 1980s look but this thing has been used hard before I got it so the tank is dented and every bit of plastic has something broken, scratched or gouged (bedliner in a can FTW). Not caring about it's appearance (much) is part of the joy of owning it, though I do crave a nice bike someday...that I would undoubtedly crash, while this one will probably live with me unscathed.