Coast2Coast Missed Turn - Garmin Reroute - Gulley Road

This is what you get to experience if you missed the turn at mile 61.5, and instead of turning around, you let your Garmin reroute you down Gulley "Road". No sign at this turn. And the GPS didn't signal that a turn was happening when we were going from Pine Lake Road (Gravel road) to West Pine Lake Road (2 track trail). At the time, I didn't know my computer had re-routed me, thought I was still on course. Going to turn off the re-route feature for my next race.