Per request of Dolemite I have downloaded a geocache file for the trip. Below please find a *.zip file with two types of files included. The gpx file is the most common used in geocahing: 1161684.zip

GPSBabel found at: GPSBabel

Can be used for converting the gpx file into a format suitable for your particular gps.

Any questions, please send to my nick (at) gmail.