I don't know when or where this film was captured. It's only the third piece of film I've ever seen of Houdini doing a bridge jump, and the only one showing him diving in head first. In fact, and his landing doesn't look entirely successful.
Below is another fragment from what appears to be this same jump. This comes from the licensing website Historic Films and shows Houdini being manacled while laying face down. Flanking him are Jim Collins, James Vickery, and an unidentified assistant, all in their stage uniforms. This amazing footage is followed by a quick shot of the same location above (pre jump).
If anyone has any ideas where this stunt might have taken place, please share in the Comments below.
Below are links to a few famous Houdini bridge jumps.