Been wanting to do this for decades (along with a few less goofy things): ride me byke the 5 miles around the Arlington Airport. I'd forgotten the Navy history here from the 1940s, when pilots trained flying Hellcats and the like. I woulda walked it but short on time today.
I parked at Evans Park and rode counterclockwise. If you walk it, the perimeter trail around the northern half is the more interesting bit.
Jan?