Amirah Aljunied (#69, right) of RI emerged first with a timing of 12.87s, while Hannah Yeo (#158, right) and Teo Sze-Anne (#63) finished second and third respectively. (Photo © Chua Kai Yun/Red Sports) National Stadium, Friday, April 29, 2016 — Amirah Aljunied of Raffles Institution (RI) clinched the A Division Girls' 100 metres gold at the 57th National Schools Track and Field Championships, running a personal best 12.87 seconds in the final.