As he walked further, he saw a bus appeared to have swerved but was unsuccessful in avoiding a car.
"That's when I saw the bus all smashed up and the car had a wheel missing from it. A wheel had fallen off and by then there were sirens and stuff and the man got pulled out on to a stretcher and they started resuscitation."
Tairua-Bracken was saddened to hear Hughes died at the scene after emergency services performed CPR for about 40 minutes.
A young boy, who had been in the passenger seat, was sitting on the kerb, clearly in shock.
"It's not good at all. I was a bit shocked after he didn't wake up. I just remember seeing them pushing on his chest. I was just waiting for him to wake up but he didn't.
"It's really freaky. It's the first time I've ever seen that."