We did the Green Ribbon Trail Out and Back starting from the north starting point and running down to the end and back. We each carried all our own water and food with no resupplies. We did take a few wrong turns where we had to double back but never cut any of the trail off. The trail is well marked and even has mile markers for every .5 mile. We started and ended at the same time running within sight of each other most of the time. We finished in 5:00:27 which both of our watches read. We both had GPS tracking watches on during the run. We both have Garmin that syncs to Strava so we can provide any other details needed.
out & back
5h 0m 27s