Thanks for that PuraVidaTransport.
Looking frame by frame, it looks like the elevator was hard up as it crossed the road. I dear say that 727 needed another +20kts before it was ready to fly and had a very forward C of G. I also wonder if the spray of liquid squirting from the area between the right slat and wing was fuel or hydraulic fluid.
A sad end to what appears to be regular non-compliant operations out of that airfield based on previous videos. You would of thought the flight engineer or F/O would have spoken up during signing of the load sheet?