Photo: Marc Fernandez

You probably already know that working out with friends can boost your motivation. Now new research shows it may also affect your motor function -- learned movements that allow you to run, catch a ball and jump, among other physically active pursuits.

According to the study published in the Archives of Internal Medicine, the more time you're engaged with others, the slower your motor skills will decline as you age.

That's not to say you should give up your "me" time. I run solo because it clears my head and allows me to sort out all manner of personal and professional snags. But I also value the esprit I get from my yoga class pals, so it's a plus to learn that my time with them will also help keep my strength and coordination from diminishing.

Check out these fitness sites for opportunities to boost your social connections, or do an online search for local activities like rowing, outdoor bootcamps or dance classes.

• YogaClassSearch
• PilatesStudioSearch
• Road Runners Club of America
• USA Cycling