The USA Blue was comprised of the following : Mary Wineberg, Allyson Felix, DeeDee Trotter, Sanya Richards.
Wineberg ran well out the hole and handed off to Allyson Felix in the lead. Felix blew the race open with a 50.1 split-the race’s fastest split. Hastings and Richards kept the lead to finish in an impressive 3:22.16.
Kaliese Spencer of Jamaica held off a strong late surge from the USA Red’s Lashinda Demus to hold second, 3:27.96—3:27.98.
Click here for the final results.
By Jay Hicks, a.k.a. Track Evangelist.