Third Decade took lots of photos (including the one above) at today's Santas in Speedos run.
Marciela posted photos, too. Nicholas Cifuentes posted more.
Even more photos.
Sam Baltrusis reports spotting a pair of Speedo-clad Santas strolling around the Prudential Center mall well after the end of the race, like 6 p.m.:
... While I laughed out loud watching the two prance past swarms of holiday shoppers, I heard someone jokingly yell, "Put some pants on, please." ...
Where is this wonderful place where the people are so fit?!
Looks like the weather isn't too cold, either!
Boston must be one of the few places where red Speedos outsell black ones. :)
That photo is quite transparent as it is! Otherwise, we'd get the equivalent of Naked Bike Ride day!
See also (NSFW!!!) Why Cyclists Should Wear Black.
Should I ever manage the US men's Olympic bicycling team, I will require them to wear athletic protectors.
Furthermore, these protectors will be specially sculpted, to demoralize the competition, for the greater glory of our proud nation.
Emergency Codpiece Substitutes.
Bostonist interviews a Santa in a Speedo.