Ive decided to do a 4k time trial by the way. Here are the splits:
Id very much like to go to the default sub35 program. However, when i came up with my paces...
My 10k pace would be at 3:50
5k and 3k pace at 3:40 (3:35-3:40)
Is it prudent to use these paces initially when i jump onto the sub35 program (after the next 3 recovery days)? And if i do, im assuming i should replace the 400m intervals with the 3x1600m right?