First 5k...do I have a shot at sub 20?!
First 5k...do I have a shot at sub 20?!
Hard to say off 400s, they arent a great predicter. I’d say maybe.
yes.
i think probably closer to 19 than 20. please update the thread with your results!
Can't say, you can just run a 5km for test, it's not a long way
i also did 5x1k @3.45 rec 2.00 walking rest