Laura Wong (#553) of CHIJ St. Nicholas Girls' School retained her C Division girls' 400m gold with a timing of 1:03.36. (Photo 6 © Iman Hashim/Red Sports)

Laura Wong (#553) of CHIJ St. Nicholas Girls’ School retained her C Division girls’ 400m gold with a timing of 1:03.36. (Photo 6 © Iman Hashim/Red Sports)