The latest news from the world of Running. Races, the pros, the winners and running shoes.
The men's world record is now 4:47.17.
Ten days of competition will kick off on June 30.
The relay requires 13.1 miles of running, nine weeks before the Olympic Trials marathon.
There were more Thanksgiving Day races than ever in 2014.
According to zoo officials, safety and security are big concerns.
Lagat is aiming for his fifth Olympic team.
Dear Lord Sebastian Coe, President of the IAAF: I was an impressionable young teenager runner when I met you and your father at the Kinney
The 22-year-old announced a 2-year deal after setting the world record on Tuesday night.
The country's athletics program is coming under an increasing amount of scrutiny.
A misplaced U-turn added more than 3 miles to the race.