FartKing69 wrote:
Positive splits. If you even split, you've left some on the table. Think about a 400m, no one ever runs their best 400m on an even or negative split. Same thing with an 800, slight positive splits are ideal. Why would the 600 be any different? Expect to go out a little outside your comfort zone and be prepared to go screaming down the pain tube the final 150. The more endurance-oriented you are, the closer to even splitting you'll be, but total even splits are never ideal.
I dont know about "no one" ever running their best 400 as a negative split. Its a big world, so I wouldn't take too hard a stance on that. But I agree with your general point: the vast majority of people do their best in both the 400 and 800 as a positive split. 600 is going to be the same.