It's the most wonderful time of the year: snow, presents, hot chocolate, and sub-4 minute miles. That last one might be exclusive to our guest this week, Nick Willis. He's looking to extend his streak of sub-4 miles to 20 years on New Years at Tracksmith's Midnight Mile. We talk about the run that's decades in the making, the importance of cross-training, racing style, skateboarding, and how parenthood has made him a stronger runner (36:58). The gang also gives their picks for the best winter running gear of the year. 

Get your Goodr sunglasses and use code BELIEVE15 for 15% off your order at goodr.com

Learn more about the Tracksmith Foundation: https://www.tracksmith.com/journal/article/introducing-the-tracksmith-foundation

Save 15% on the Louisiana Marathon by using code BITR15: https://www.thelouisianamarathon.com/

Register for Winter GRIT: https://www.believeintherun.com/grit