Should you negative split your 10K?

The allure of better pacing, energy conservation and a psychological advantage is enticing, but is it worth it?

Broken mile repeats to negative-split your upcoming half-marathon

Mile repeats can feel long and tedious. Try breaking them down to build your speed and endurance late in the race

Try this progression mile workout to improve your 10K

This workout is guaranteed to help you negative split your next 10K