The Red Bull Negative Split Challenge

Red Bull not only gives you Wiiings, it also could help your performance at the SunTrust National Marathon. Red Bull would like to wish all the participants of the SunTrust National Marathon a great race. And because a negative split is always a positive, "wings" will be available at miles 13.1, 19, and 23.5.

A year's supply of Red Bull will go to the runner with the most improved negative split time over the final 13.1 miles of the marathon.

To get your results, visit the Results page after the race.