Tried to blow this. Maybe I should have Actually blown it up!
Photo taken by Mike Daffron in December 2018
BH Photo #439261
Since it shows up in 2005 aerial imagery on historicaerials, I'm going to guess the latter.
Yes...these are hideous pix and if I can get permission to visit this bridge I will get better ones. And I promise to destroy these turds. Anyway, can't tell if it as actual bowstring or fabricated, like the bridge in East Park in Washington. Graber Post Building, who made the ped bridge in Washington are only a few miles away... BTW, as you can tell, my attempt at blowing up my photos are deplorable.
I'm a hoping that maybe it was moved there.