Men's 400m -- Place 48
1)
Uruburu, Nick
Florida
47.11
(02/27-03/01)
47.16
(01/31-02/01)
47.49
(02/15)
47.66
(01/24-01/25)
2)
Chambers, Marcus
Oregon
47.11
(01/24-01/25)
48.32
(02/14-02/15)