Nike: You’re either a freshman in high school or a pro. There’s no in-between.  New Balance: Just like the company itself, you spend a lot of time explaining that the brand isn’t just for dads.  Mizuno: You’re a casual runner who fell for a shoe store’s sales pitch, but really they just wanted the Mizunos […]

10. Sunglasses: Sunglasses are the quintessential item to give a runner a quick buff for that sunny road 5k at the loss of a couple style points. +1 to speed, misplaced confidence. -5 to likability.  9. Long socks: The perfect thing to wear if you’re really going for that 1:59.9 800. +5 to PR potential […]