I tried it yesterday and I only achieved 15.26.
Something i found which is rather interesting:
Going to gym is not enough,
but giving ourselves some tests is REALLY GOOD!
I never knew treadmills can go above speed 10, and I'm hoping to test out speed 11-12 to achieve 11-12 mins for 2.4km.
The Pre-Joining Fitness Test (PJFT) (2.4 Km (1.5 mile) aerobic fitness run)
Female - PJFT
Age: 15 - 24 :- 14 min 35 secs
Age: 25 - 29 :- 15 min 13 secs
Age: 30 - 34 :- 15 min 55 secs