I'm pretty sure the time limit for all arms is still 10.30 for trained soldiers under 30, the times are then graduated depending on age and gender, regardless of the cap badge you wear.
The 14 mins maybe a recruit basic training requirement which i still think is jogging and not much of a test.
The 1.5 miles had to be completed in 10mins 30 secs or less for for all male soldiers under 30 regardless which regiment or corps, has this changed? 14 mins for 1.5 miles is little more than jogging!
I am very tempted, I did my first mara 7 weeks ago in Leicester, my second will be Brighton in April and this could be my third............yep I'm goin to enter!