
Running Practice
A negative split starts with a pace you can afford
Explore negative splits through a controlled, familiar run and compare the two halves without turning every session into a finish-line sprint.

Explore negative splits through a controlled, familiar run and compare the two halves without turning every session into a finish-line sprint.

Two-minute efforts and 400-metre repeats can feel similar but give different pacing information. Learn what each format keeps constant.