Erin Mawhinney, JP Flavin triumph at Under Armour Toronto 10K

Amid a sold-out crowd of 7,500 runners, New Jersey’s JP Flavin captured the win on the men’s side, and the women’s podium was a repeat from 2023

Tristan Woodfine and Erin Mawhinney dominate at Under Armour Toronto 10K

Thousands of Toronto runners beat the heat for thrilling races and post-run treats

Should you negative split your 10K?

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