"I ended up having to try and slide out of the passenger side to get out of the car."
Malone said if the impact had been on the front door rather than the rear, she might not have been so lucky.
After a short trip to hospital, a "sore neck and a back ache" were the extent of the injuries.
Malone, who had not been in a crash before, said she was thankful a man passing by stopped to help.
"Luckily, a man called Walter Foreman was driving by at the exact right moment and must have seen how distressed I was," she said.
"I was crying, shaking and couldn't breathe. He comforted me and insisted I sit in his car to calm down."
The passer-by waited with the distressed Malone until her partner, Arron Jenkins, arrived.
Malone thanked Walter for his "reassuring nature, helpful advice and caring personality".
"You really helped me calm down and I don't know how I would have reacted if you hadn't driven by," she said.
"So thank you for your selflessness and care."