4 x 400 Record

Men's Outdoor
2:59.59 - Reggie Dardar, Kelly Willie, Bennie Brazell, Xavier Carter from LSU in Sacramento, California on 6/11/05

Men's Indoor
3:03.51 - Sekou Clarke, Bernard Middleton, Stefan Pastor, Kerron Clement from Florida in Fayetteville, Arkansas on 3/12/05

Women's Outdoor
3:23.75 - Sheretta Jones, Raasin McIntosh, Jerrika Chapple, Sanya Richards from Texas in Austin, Texas on 4/03/04

Women's Indoor
3:27.66 - Texas in Fayetteville, Arkansas in 3/15/03