Botany Downs Secondary College students Isabella Dobson, Mehak Kaur and Jarnah Turner, all 14, wore brightly coloured tutus as they made their way along the route.
Entrants of all ages are able to take part, with parents of very young children pushing prams along the course.
For 4-year-old Kirsten Grey, part of the run was made a little bit easier thanks to a stint on her dad Luther's shoulders.
Johnathan Jackson finished the race with the quickest time, clocking in at 26 minutes and five seconds, ahead of Nick Rennie in 26.28 and Greg Darbyshire's 26.49.
Juliette Foley was the fastest woman, finishing in 31 minutes and 33 seconds, ahead of Isabella Richardson in 31.39 and Danielle Ingram-Trevis in 32.14.