World record is among marks set at Velodrome in blazing heat

You've reached 4 FREE premium stories this month

Simply register to continue. It's free.

Register Learn more

Already registered? Click here to login.

Miriam Welte of Germany breaks the world record in the flying 200 with a time of 10.64 seconds Friday, June 22, 2012, during the U.S. Grand Prix of Sprinting at the Velodrome in Memorial Park. The racing continues Saturday and Sunday. Photo by CHRISTIAN MURDOCK, THE GAZETTE