Adding Google Maps Posted on January 27, 2009August 9, 2017 by cwilhelm I added a new feature to the site today. I now can add my GPS recording to show the route I rode and the elevation gain.I use a Garmin 305 GPS. This is a excellent device. I highly recommend it.ward2This ride is from the Ward and back on Jan 18 2009. Posted in Training Blog.cwilhelmHead Coach for mtbcoach.com. USAC Certified Cycling Coach.