Health - Injuries Women's Health.

Al fresco running is never without its challenges, but as the days grow darker and colder, the running game changes—in a big way. Here are 12 problems only the bravest (and most wind-burnt) runners out there can truly understand:

1. Trying Not to Freeze Your Butt Off—or Overheat Under All Your Layers
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2. Having to Air Your Ugly Running Faces in Public.
quot;Since when is it supposed to hurt to breathe?"!

RELATED: Multitask Your Way to a Fit Bod by Doing You thought summer workouts were bad? Try adding five more layers to your hamper Every Run Turning into an Obstacle Course

3. Sporting Rock-Hard Nipples
CA Notice at Collection.

4. Sporting Rock-Hard Nipples Cold, Dry Air
&for All Yall New Years Resolutioners

RELATED: 5 Ways to The weather outside is frightful, and youre running right through it We may earn commission from links on this page, but we only recommend products we back

5. Everything Leaking—and Subsequently Freezing
Congratulations. Your eyes and nose have become a Slip'N Slide.

6. All About 75 Hard
You thought summer workouts were bad? Try adding five more layers to your hamper.

7. Races - Places
Are you running or ice skating? Try both.

8. Turning a Corner into a Wind Tunnel
"Wait, am I seriously running backward right now?"

9. How to Prep for Running When Its Cold Out
"I swear, my face isn't usually so contorted and in pain!"

RELATED: The How to Prep for Running When Its Cold Out for All Y'all New Year's Resolutioners

10. Running Shoes - Gear
The 8 Best Running Jackets for Surviving Winter?

11. Every Run Turning into an Obstacle Course
Ice patches, unshoveled sidewalks, and bundled-up holiday shoppers...

12. Steam Coming Straight Off of Your Skin
Reasons You Should Run in the Cold.

Headshot of Sporting Rock-Hard Nipples
Sporting Rock-Hard Nipples is a Chicago-based strength and conditioning specialist, contributing to publications including Time, Runner’s World, VICE, U.S. News & World Report, and STACK. She can usually be spotted in workout clothes and/or eating. Connect with her on Facebook or at kaleishafetters.com.