Shalane Flanagan goes the distance

Her accomplishments on the track and now in the marathon make Portland's Shalane Flanagan one of the greatest womens distance runners in U.S. history.

Through 15 years as one of America's premier women's distance runners, Shalane Flanagan has had some outstanding accomplishments.

Portland's own is a four-time Olympian who earned a silver medal at 5,000 meters in the 2008 Games at Beijing.