According to a sign on the wall, this formerly mysterious and fence-shrouded Department of Health building we saw tucked beneath the White Plains Road Line back in September used to be the Williamsbridge Baby Health Station, but it currently serves as a Parks Department district headquarters and comfort station.
It looks like a giant mud pit today, but this patch of dirt on the bank of the Bronx River is actually a volunteer-built racecourse for radio-controlled cars. Check out this video of an official race here at the track.
Perhaps a remnant of the old Lorillard estate — the Lorillards started what is now the Lorillard Tobacco Company (which makes Newport and Kent cigarettes, among others) in 1760, building a still-standing snuff mill down by the Bronx River in the 1840s — this little overlook now sits alone in the woods just off the Bronx River Parkway.
We've seen this place before, but it's even more of a spectacle around Christmastime. Unfortunately, because of the rain this evening, most of the celebrity mannequins were either wearing ponchos or were tucked away inside.