By Miranda Mitchell
Triple Olympic and World champion Usain Bolt anchored the Jamaican Gold team to stunning 37.90secs to win the USA vs World 4x100m relay.
The time was a new Penn Relays record – removing the old mark of 37.92 set last year by the Americans.
Bolt raced with Mario Forsythe, Yohan Blake and Marvin Anderson.
The Jamaicans defeated USA Blue who came home in 38.33secs, with USA Red finishing third in 38.50.
The Jamaica Black squad which included Olympic gold medallists Nesta Carter and Michael Frater were fourth in a time of 38.72.
Former world record holder Asafa Powell did not run at the carnival – to the disappointment of the many Jamaicans who came to see the top class athletes gracing the track.
1 Jamaica Gold 37.90 Mario Forsythe, Yohan Blake, Marvin Anderson, Usain Bolt JAM-G
2 USA Blue 38.33 Walter Dix, Mike Rodgers, Shawn Crawford, Ivory Williams USA-B
3 USA Red 38.50 Ryan Bailey, Travis Padgett, Doc Patton, Rae Edwards USA-R
4 Jamaica Black 38.72 Nesta Carter, Michael Frater, Xavier Brown, Dwight Thomas JAM-B
5 Trinidad & Tobago 38.91 Keston Bledman, Aaron Armstrong, Emmanuel Callander, Richard Thompson TRI
6 Canada Black 39.98 Hank Palmer, Richard Adu-Bobie, Segun Makinde, Tyrone Halstead CAN-B
7 Germany 40.10 Robert Hering, Marius Broening, Alexander Kosenkow, Martin Keller GER
