Today I ran 10x400 with 2min rest, they were all in 70. I have been doing 60ish mpw. My 5k pr is 17:28, but that was off 40ish mpw.
Today I ran 10x400 with 2min rest, they were all in 70. I have been doing 60ish mpw. My 5k pr is 17:28, but that was off 40ish mpw.
I am in the exact same position as you, but I just haven't done the workout yet and my PR is 17:33. I am very curious to see what people say.
BUMP
I'd say you'll drop close to a minute from that PR.