“As soon as I stepped on the field and saw eight balloons I fell completely in love. I haven't looked back since,” she said.
Mathebula got a scholarship to do her pilot training from the Department of Sport and Recreation and the Balloon and Airship Federation of SA (BAFSA), and earned her licence last year.
She will compete for the first time in the South African Hot Air Balloon Championship in June.
In competitive ballooning, pilots use wind and altitude to navigate to fixed targets, where they drop a weighted marker. They are scored on how close they get.
“We really need new blood, younger blood in the sport, because a bunch of us are growing old and we need to get new people in,” said Mathebula's coach, Flip Steyn.
“I think years back ballooning was a very exclusive club, whereas now it's becoming more open,” he said.
Mathebula also said she is keen to be an ambassador for the international sport and hopes to bring in more youth and diversity.
“When you don't have a point of reference you always doubt if you'll be able to achieve what you're doing,” she said. “Once you feel like you belong, everything else comes in naturally.”