| 
 | 
| Event Name | Event-Round# | 
|---|---|
| Men 400 M Hurdles | 10-1 | 
| Record | Athlete/Team | Time | Date | 
|---|---|---|---|
| American | Kevin Young - Foot Locker AC | 46.78 | 8/6/1992 | 
| College Best | Kerron Clement - Florida | 47.56 | 6/11/2005 | 
| NCAA Meet | Kerron Clement - Florida | 47.56 | 6/11/2005 | 
| Place | Athlete | Affiliation | Time | Wind | Heat (Pl) | Result (split) | |
|---|---|---|---|---|---|---|---|
| 1 | Reggie Wyatt | USC | 49.23 | Q | 3 (1) | Heat data | |
| 2 | Miles Ukaoma | NEB | 49.63 | Q | 2 (1) | Heat data | |
| 3 | Michael Stigler | KU | 49.66 | Q | 1 (1) | Heat data | |
| 4 | Steven White | UNT | 49.82 | Q | 1 (2) | Heat data | |
| 5 | Ali Arastu | MICH | 50.03 | Q | 2 (2) | Heat data | |
| 6 | Caleb Cross | ARK | 50.39 | Q | 3 (2) | Heat data | |
| 7 | Jeffery Gibson | ORU | 50.40 | q | 3 (3) | Heat data | |
| 8 | Isaiah Gill | TXT | 50.51 | q | 1 (3) | Heat data | |
| 9 | Gregory Coleman | TAMU | 50.56 | 1 (4) | Heat data | ||
| 10 | Ethan Holmes | IOWA | 50.69 | 2 (3) | Heat data | ||
| 11 | Jodi-Rae Blackwood | NEB | 50.87 | 3 (4) | Heat data | ||
| 12 | Eric Futch | UH | 51.15 | 2 (4) | Heat data | ||
| 13 | Joshua Smith | UTSA | 51.27 | 2 (5) | Heat data | ||
| 14 | Zachary Ray | BOSU | 51.32 | 3 (5) | Heat data | ||
| 15 | Antonio Blanks | OHST | 51.74 (51.731) | 2 (6) | Heat data | ||
| 16 | Jibri Victorian | COPP | 51.74 (51.734) | 1 (5) | Heat data | ||
| 17 | Keenan Michael | MSU | 52.06 | 3 (6) | Heat data | ||
| 18 | Yusuf Muhammad | LAT | 52.16 | 2 (7) | Heat data | ||
| 19 | Andre' Peart | PURD | 52.28 | 1 (6) | Heat data | ||
| 20 | Mica-Jonathan Petit-Homme | LIU | 52.40 | 2 (8) | Heat data | ||
| 21 | Kamohelo Mangojeane | WKY | 52.42 | 1 (7) | Heat data | ||
| 22 | Scottie Hearns | MSST | 52.68 | 3 (7) | Heat data | ||
| 23 | Drew Branch | UGA | 53.51 | 3 (8) | Heat data | ||
| 24 | Austin Hollimon | PRIN | 54.82 | 1 (8) | Heat data | 
