The data here is for a ride out of Harrodsburg KY on 9/22/2012. The start address is 986 S. College St., Harrodsburg KY 40330. I have not ridden the entire route consecutively from beginning to end for an exact mileage but it's been ridden from various starting points. Mapsource says the total length is 146 miles but my GPS says its 170. The link to the forum with a discussion of the ride can be found at: http://advrider.com/forums/showthread.php?t=814870 GPS data in "route" format for receivers capable of following a route along roads with turn by turn navigation.