The women’s 400 meters stands as one of track and field’s most demanding events, blending sprint speed with endurance over a full lap of the track. Often described as the “long sprint,” it challenges ...

Wayde van Niekerk of South Africa has won the Olympic 400-meter title in a world record 43.03 seconds. Van Niekerk, running in the outside lane, stormed out of the blocks and held off of 2012 champion ...

Marileidy Paulino continues to redefine greatness in the women's 400 meters. The Dominican Olympic and world champion produced one of the fastest performances of her career, clocking a sensational ...