007m88:
I'm with Hitman on the distance one. I have found that running longer distances slows your 1.5 miler right down because your body gets used to running at slower paces to complete the longer runs. If you want to improve your 1.5 miles you must do 20-30 min runs using fartlek. Not running 10 miles etc. Sprinting improves your speed and recovery, long distances improve endurance and you don't want that for selection. I believe the army will improve your endurance when they see fit. 3mile run maximum!! before entry>
by running a 10 miler it will not slow down your 1.5 atall, it will build ur CO2 max, and build your leg muscles
it might make it slower because you will be running the 1.5 at ur 10 mile pase, but mate at ADSC ( no training ) i ran 8.58.
im running 8 milers 4 times a week and im down to 8.30 mark.
its better to train for both
