ncaa 400 hurdles

7:04

2:50

2:18

1:43

4:23

3:34

6:23

5:13

4:03

2:12

3:50

2:40

1:39

6:31

7:14

7:11

4:42

3:07

4:28

4:01

11:49

4:34

4:55

8:32

00:22

1:51

5:37

6:11

6:32

1:55

00:07

2:08

3:47

3:27

6:20

1:47

2:36

7:23

10:49

6:30

1:04

5:30

2:58

8:31

5:10

2:38

5:00

2:20

2:28

6:13

4:03

5:13

5:30

3:07

3:35

2:50

4:42

1:22

2:08

1:52