By Jonathan Borge
Updated: May 11, 2016 @ 4:47 pm

Though many stars help popularize diet fads and the latest anti-aging procedures, Cindy Crawford evidently prefers to do things the old fashioned way. On Wednesday, the 50-year-old mother of two took to Instagram to prove that, for her, staying in shape is all about breaking a sweat.

“Hitting the treadmill hard today with @SarahPerla1,” she captioned the below ‘gram of herself making major progress on the treadmill in what we presume to be her at-home gym, with her go-to trainer, Sarah Hagaman. Don’t think Crawford forgot to throw on some killer workout gear for the cardio session. She sported a purple tank with black tights and colorful sneakers.

Hitting the treadmill hard today with @SarahPerla1. 👟👟

A photo posted by Cindy Crawford (@cindycrawford) on

This isn’t the first time we’ve seen the supermodel work hard for her body. Hagaman has shared images of the brunette taking on a beachside run in a similar getup.

RELATED: How to Home Brew Your Own Kombucha

Keep on keepin’ on, Cindy!