the unexplained and totally random...

I almost forgot...uh...can anyone explain why this was there at the Bataan Memorial Death March? Was somone planning on doing some reps before and after running/walking 26.2 miles. Now I did see a few bodybuilder types but uh...I don't understand and it was totally random. Every time I passed by, no one was around it, it was just sitting there. I had to take a picture.