So this will probably be the last post, at least for a while.
This is the official chart of our path, the red line that wiggles (27.5 nm), the black line is the straight line distance (18.8 nm). Those work out to 31.6 statue miles total distance, and 21.6 miles as the crow flies. It was a long, cold bit of swimming.
Here is my official certificate of completion. Not too bad I guess.