Training explanations and must do's :
T stands for 10K pace development    L stands for 5K pace development   R = Rest
F is for Fartlek

The 10K training sessions involving the 2000's are most important, you must complete the session. You must do all 5 even if you begin to drop off pace you must complete all 5. This is the session that will best equip you for the rigours of the 10K.

The 5K paced run, you should not run faster than 15:40 on these days. If you want to run a hard 5K then you must do so on the race day. Adhere to this advice for success with the program.