Note
Podiatrist said the lingering issue is most likely plantar fasciitis.
Swelling of the lower leg and foot might have had a different cause - smacking my leg the wrong way and hitting a nerve could have done it, which I might have done a lot of at Pawtuckaway.
Dr. was also a trail runner - he didn't look at me like I was nuts when I mentioned orienteering and trail / off-trail running.