A longtime runner and triathlete, Sarah Wassner-Flynn has been able to blend her passions for endurance sports and writing into a freelance career. She’s covered everything from profiles on Olympic gold medalists to tips on training for your first 5K for numerous media outlets. When she’s not writing about races, Sarah is usually training or competing in one. She also writes kid’s and teen nonfiction books and articles for National Geographic and Girls’ Life Magazine. Sarah lives just outside of Washington, D.C. with her husband, Mark, and their three children. Follow her on Twitter.