Ben True wins a stacked men's 5,000m; Molly Huddle runs second-fastest 10,000m ever for an American woman.
Mario Fraioli provides an update from the finish line on Boylston Street and recaps the B.A.A. 5K and Invitational Mile.
Huddle lives and trains 40 miles from Boston in Providence, R.I.
Track specialists Molly Huddle and Sally Kipyego will make their half-marathon debuts on the women's side.
She set a world's best 12K time last weekend in Alexandria, Virginia.
Mary Cain announced last week that she was turning professional.
Huddle and Flanagan notched the two fastest 12K road running performances in history.
Shalane Flanagan, Molly Huddle and Emily Infeld will lead the way in the inaugural event.
There were some fast races on the day before the New York City Marathon!
Course-record finishes light up the Big Apple streets on the day before the New York City Marathon.