May 24-27, 2023
Sacramento State
Men's 400 Meters Semifinals
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| PL | NAME | YEAR | TEAM | TIME | TIME | TIME | TIME | TIME | TIME |
|---|---|---|---|---|---|---|---|---|---|
| 1 | Justin Robinson | SO-2 | Arizona State | 49.12 | 52.69 | 44.65 | 57.16 | 32.15 | 43.76 |
| 2 | Michael Joseph | JR-3 | Kansas | 48.40 | 37.54 | 45.23 | 42.97 | 33.93 | 37.09 |
| 3 | William Jones | FR-1 | USC | 56.57 | 54.76 | 45.25 | 46.61 | 40.28 | 42.09 |
| 4 | Richard Johnson | JR-3 | Oklahoma | 57.95 | 56.59 | 45.27 | 41.65 | 32.15 | 36.22 |
| 5 | Dubem Nwachukwu | SR-4 | Arizona State | 33.11 | 36.74 | 45.35 | 36.74 | 44.45 | 34.92 |
| 6 | Jovahn Williamson | SR-4 | New Mexico | 56.72 | 44.83 | 45.74 | 50.78 | 58.55 | 32.48 |
| 7 | Zarik Brown | JR-3 | Oklahoma | 44.01 | 33.58 | 45.37 | 43.11 | 45.83 | 38.57 |
| 8 | Gamali Felix | JR-3 | Arizona State | 51.02 | 36.44 | 45.55 | 52.39 | 43.73 | 40.54 |
| 9 | Hasani Barr | SR-4 | Baylor | 37.53 | 42.10 | 45.76 | 41.19 | 32.95 | 42.10 |
| 10 | Myles Misener-Daley | JR-3 | UCLA | 42.90 | 47.00 | 45.63 | 36.05 | 43.81 | 54.30 |
| 11 | Matthew Moorer | SR-4 | Baylor | 42.53 | 55.79 | 45.73 | 33.84 | 35.67 | 40.70 |
| 12 | Christopher Bailey | SR-4 | Arkansas | 45.31 | 45.31 | 45.76 | 56.29 | 33.41 | 57.20 |
| 13 | Dillon Bedell | SO-2 | Baylor | 36.65 | 54.06 | 45.81 | 34.82 | 48.56 | 45.81 |
| 14 | Auhmad Robinson | SO-2 | Texas A&M | 47.69 | 50.44 | 45.85 | 49.98 | 43.56 | 35.77 |
| 15 | Brodie Young | FR-1 | New Mexico | 35.78 | 56.88 | 45.87 | 44.96 | 51.38 | 43.12 |
| 16 | Brian Herron | JR-3 | Texas | 50.07 | 43.64 | 45.93 | 35.83 | 57.88 | 51.90 |
| 17 | Jevon O'Bryant | JR-3 | New Mexico | 46.53 | 35.48 | 46.07 | 53.45 | 52.06 | 41.01 |
| 18 | Raphael Egbuchilem | FR-1 | Northern Colorado | 59.45 | 40.55 | 46.08 | 50.69 | 40.55 | 58.99 |
| 19 | Ashton Schwartzman | SO-2 | Texas A&M | 47.79 | 45.93 | 46.39 | 42.22 | 53.35 | 58.46 |
| 20 | Antonie Nortje | SO-2 | UCLA | 57.59 | 54.34 | 46.44 | 34.83 | 36.23 | 37.62 |
| 21 | Nick Bryant | SR-4 | Nebraska | 50.70 | 36.75 | 46.51 | 1:00.00 | 43.26 | 51.17 |
| 22 | Josh Taylor | SO-2 | BYU | 38.17 | 53.99 | 46.54 | 37.70 | 51.66 | 46.08 |
| 23 | James Milholen | SR-4 | Colorado | 34.84 | 50.37 | 47.07 | 57.90 | 54.61 | 54.61 |
Men's 400 Meters Semifinals Heat 1
| PL | NAME | YEAR | TEAM | TIME | TIME | TIME | TIME | TIME | TIME | TIME |
|---|---|---|---|---|---|---|---|---|---|---|
| 3 | William Jones | FR-1 | USC | 37.56 | 40.73 | 51.59 | 35.30 | 45.25 | 40.28 | 44.80 |
| 4 | Richard Johnson | JR-3 | Oklahoma | 53.88 | 50.71 | 45.27 | 38.94 | 45.27 | 41.20 | 40.75 |
| 8 | Gamali Felix | JR-3 | Arizona State | 51.48 | 46.92 | 53.75 | 32.80 | 45.55 | 47.38 | 54.66 |
| 10 | Myles Misener-Daley | JR-3 | UCLA | 53.85 | 44.27 | 42.44 | 46.09 | 45.63 | 36.05 | 45.63 |
| 14 | Auhmad Robinson | SO-2 | Texas A&M | 49.98 | 55.94 | 46.77 | 33.93 | 45.85 | 40.81 | 32.10 |
| 17 | Jevon O'Bryant | JR-3 | New Mexico | 57.13 | 52.52 | 54.37 | 49.76 | 46.07 | 54.83 | 48.38 |
| 19 | Ashton Schwartzman | SO-2 | Texas A&M | 47.32 | 41.76 | 49.18 | 45.93 | 46.39 | 1:00.31 | 38.04 |
| 20 | Antonie Nortje | SO-2 | UCLA | 43.66 | 45.52 | 48.77 | 40.87 | 46.44 | 44.12 | 52.02 |
Men's 400 Meters Semifinals Heat 2
| PL | NAME | YEAR | TEAM | TIME | TIME | TIME | TIME | TIME |
|---|---|---|---|---|---|---|---|---|
| 2 | Michael Joseph | JR-3 | Kansas | 45.23 | 36.64 | 33.02 | 51.57 | 42.07 |
| 6 | Jovahn Williamson | SR-4 | New Mexico | 45.74 | 45.29 | 39.34 | 43.46 | 39.34 |
| 9 | Hasani Barr | SR-4 | Baylor | 45.76 | 43.02 | 32.04 | 36.15 | 32.49 |
| 16 | Brian Herron | JR-3 | Texas | 45.93 | 33.99 | 41.34 | 53.28 | 54.20 |
| 18 | Raphael Egbuchilem | FR-1 | Northern Colorado | 46.08 | 38.25 | 59.45 | 54.38 | 49.31 |
| 21 | Nick Bryant | SR-4 | Nebraska | 46.51 | 57.21 | 40.93 | 44.65 | 53.49 |
| 22 | Josh Taylor | SO-2 | BYU | 46.54 | 50.73 | 46.54 | 59.11 | 51.20 |
Men's 400 Meters Semifinals Heat 3
| PL | NAME | YEAR | TEAM | TIME | TIME |
|---|---|---|---|---|---|
| 1 | Justin Robinson | SO-2 | Arizona State | 42.87 | 44.65 |
| 5 | Dubem Nwachukwu | SR-4 | Arizona State | 36.28 | 45.35 |
| 7 | Zarik Brown | JR-3 | Oklahoma | 51.27 | 45.37 |
| 11 | Matthew Moorer | SR-4 | Baylor | 58.54 | 45.73 |
| 12 | Christopher Bailey | SR-4 | Arkansas | 34.78 | 45.76 |
| 13 | Dillon Bedell | SO-2 | Baylor | 49.48 | 45.81 |
| 15 | Brodie Young | FR-1 | New Mexico | 53.21 | 45.87 |
| 23 | James Milholen | SR-4 | Colorado | 54.61 | 47.07 |
Men's 400 Meters Preliminaries
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| PL | NAME | YEAR | TEAM | TIME | TIME |
|---|---|---|---|---|---|
| 1 | Justin Robinson | SO-2 | Arizona State | 45.07 | 37.41 |
| 2 | William Jones | FR-1 | USC | 45.26 | 39.83 |
| 3 | Jenoah Mckiver | JR-3 | Iowa | 45.70 | 34.74 |
| 4 | Raphael Egbuchilem | FR-1 | Northern Colorado | 45.79 | 49.46 |
| 5 | Richard Johnson | JR-3 | Oklahoma | 46.00 | 42.32 |
| 6 | Christopher Bailey | SR-4 | Arkansas | 46.09 | 56.69 |
| 7 | Dubem Nwachukwu | SR-4 | Arizona State | 45.33 | 31.73 |
| 8 | Gamali Felix | JR-3 | Arizona State | 45.76 | 48.05 |
| 9 | Brian Herron | JR-3 | Texas | 46.03 | 54.32 |
| 10 | Michael Joseph | JR-3 | Kansas | 46.04 | 50.19 |
| 11 | Antonie Nortje | SO-2 | UCLA | 46.12 | 43.82 |
| 12 | Brodie Young | FR-1 | New Mexico | 46.19 | 35.11 |
| 13 | Matthew Moorer | SR-4 | Baylor | 45.65 | 42.00 |
| 14 | Myles Misener-Daley | JR-3 | UCLA | 45.89 | 45.44 |
| 15 | Jovahn Williamson | SR-4 | New Mexico | 46.06 | 54.82 |
| 16 | Hasani Barr | SR-4 | Baylor | 46.15 | 45.69 |
| 17 | Jevon O'Bryant | JR-3 | New Mexico | 46.16 | 42.01 |
| 18 | Zarik Brown | JR-3 | Oklahoma | 46.22 | 33.28 |
| 19 | Dillon Bedell | SO-2 | Baylor | 45.84 | 32.09 |
| 20 | Auhmad Robinson | SO-2 | Texas A&M | 45.95 | 45.49 |
| 21 | Nick Bryant | SR-4 | Nebraska | 46.18 | 50.80 |
| 22 | Josh Taylor | SO-2 | BYU | 46.23 | 38.37 |
| 23 | Ashton Schwartzman | SO-2 | Texas A&M | 46.24 | 41.16 |
| 24 | James Milholen | SR-4 | Colorado | 46.26 | 53.67 |
| 25 | Dominick Yancy | SR-4 | Texas State | 46.28 | 32.86 |
| 26 | DeJuana McArthur | JR-3 | Oklahoma State | 46.30 | 43.06 |
| 27 | Willington Wright | JR-3 | UCLA | 46.31 | 37.98 |
| 28 | Kyle Gale | JR-3 | Kansas State | 46.32 | 36.13 |
| 29 | Muzuri Mattar | SR-4 | Oklahoma | 46.37 | 35.25 |
| 30 | Taahir Kelly | SR-4 | Texas State | 46.38 | 50.09 |
| 31 | Carl Hicks | SO-2 | Arizona | 46.43 | 46.43 |
| 32 | James Benson II | JR-3 | Arkansas | 46.60 | 41.94 |
| 33 | Cameron Reynolds | JR-3 | UCLA | 46.60 | 52.20 |
| 34 | Trey Jackson | JR-3 | BYU | 46.61 | 55.47 |
| 35 | Michael Roth | SO-2 | UTSA | 46.70 | 42.97 |
| 36 | Simbarashe Maketa | JR-3 | TCU | 46.71 | 52.79 |
| 37 | Donnie James | SR-4 | TCU | 46.73 | 43.46 |
| 38 | Erin Brown | JR-3 | Grand Canyon | 46.84 | 52.46 |
| 39 | Jared Williams | SR-4 | Abilene Christian | 46.86 | 43.12 |
| 40 | Jaedyn Carpenter | FR-1 | Southern Utah | 46.94 | 50.23 |
| 41 | Tyler Williams | JR-3 | Colorado | 46.97 | 42.28 |
| 42 | Isaac Davis | JR-3 | Arizona | 47.16 | 46.22 |
| 43 | David Seete | JR-3 | TCU | 47.22 | 38.25 |
| 44 | Sam Johnson II | FR-1 | UT-Rio Grande Valley | 47.70 | 51.52 |
| 45 | Tom Willems | JR-3 | Colorado St. | 47.80 | 58.80 |
| 46 | Jeremiah Walker | FR-1 | San Jose St. | 47.92 | 59.42 |
| 47 | Trey Johnson | SR-4 | Houston | 48.31 | 46.38 |
| 48 | Ismail Turner | JR-3 | UCLA | 1:04.52 | 1:09.04 |
Men's 400 Meters Preliminaries Heat 1
| PL | NAME | YEAR | TEAM | TIME | TIME | TIME | TIME | TIME |
|---|---|---|---|---|---|---|---|---|
| 4 | Raphael Egbuchilem | FR-1 | Northern Colorado | 37.55 | 45.79 | 54.95 | 47.17 | 49.00 |
| 11 | Antonie Nortje | SO-2 | UCLA | 56.27 | 46.12 | 59.04 | 57.19 | 52.12 |
| 16 | Hasani Barr | SR-4 | Baylor | 39.23 | 46.15 | 52.62 | 38.31 | 36.46 |
| 21 | Nick Bryant | SR-4 | Nebraska | 42.03 | 46.18 | 38.80 | 38.33 | 40.18 |
| 22 | Josh Taylor | SO-2 | BYU | 49.93 | 46.23 | 45.31 | 58.25 | 36.99 |
| 25 | Dominick Yancy | SR-4 | Texas State | 46.28 | 46.28 | 59.71 | 36.57 | 32.40 |
| 32 | James Benson II | JR-3 | Arkansas | 50.33 | 46.60 | 48.00 | 35.89 | 43.81 |
| 48 | Ismail Turner | JR-3 | UCLA | 59.36 | 1:04.52 | 1:20.65 | 50.33 | 1:09.04 |
Men's 400 Meters Preliminaries Heat 2
| PL | NAME | YEAR | TEAM | TIME | TIME | TIME |
|---|---|---|---|---|---|---|
| 5 | Richard Johnson | JR-3 | Oklahoma | 57.96 | 45.08 | 46.00 |
| 9 | Brian Herron | JR-3 | Texas | 46.95 | 33.61 | 46.03 |
| 17 | Jevon O'Bryant | JR-3 | New Mexico | 41.55 | 43.39 | 46.16 |
| 28 | Kyle Gale | JR-3 | Kansas State | 58.83 | 53.27 | 46.32 |
| 36 | Simbarashe Maketa | JR-3 | TCU | 33.17 | 50.45 | 46.71 |
| 39 | Jared Williams | SR-4 | Abilene Christian | 52.02 | 1:00.45 | 46.86 |
| 40 | Jaedyn Carpenter | FR-1 | Southern Utah | 55.39 | 1:01.03 | 46.94 |
| 46 | Jeremiah Walker | FR-1 | San Jose St. | 53.20 | 38.34 | 47.92 |
Men's 400 Meters Preliminaries Heat 3
| PL | NAME | YEAR | TEAM | TIME |
|---|---|---|---|---|
| 1 | Justin Robinson | SO-2 | Arizona State | 45.07 |
| 7 | Dubem Nwachukwu | SR-4 | Arizona State | 45.33 |
| 13 | Matthew Moorer | SR-4 | Baylor | 45.65 |
| 19 | Dillon Bedell | SO-2 | Baylor | 45.84 |
| 20 | Auhmad Robinson | SO-2 | Texas A&M | 45.95 |
| 31 | Carl Hicks | SO-2 | Arizona | 46.43 |
| 35 | Michael Roth | SO-2 | UTSA | 46.70 |
| 44 | Sam Johnson II | FR-1 | UT-Rio Grande Valley | 47.70 |
Men's 400 Meters Preliminaries Heat 4
| PL | NAME | YEAR | TEAM | TIME | TIME | TIME |
|---|---|---|---|---|---|---|
| 3 | Jenoah Mckiver | JR-3 | Iowa | 48.90 | 33.37 | 45.70 |
| 10 | Michael Joseph | JR-3 | Kansas | 45.12 | 50.65 | 46.04 |
| 15 | Jovahn Williamson | SR-4 | New Mexico | 33.63 | 34.09 | 46.06 |
| 26 | DeJuana McArthur | JR-3 | Oklahoma State | 37.04 | 54.17 | 46.30 |
| 33 | Cameron Reynolds | JR-3 | UCLA | 35.89 | 34.49 | 46.60 |
| 34 | Trey Jackson | JR-3 | BYU | 54.54 | 55.00 | 46.61 |
| 38 | Erin Brown | JR-3 | Grand Canyon | 44.97 | 40.29 | 46.84 |
| 42 | Isaac Davis | JR-3 | Arizona | 52.82 | 50.47 | 47.16 |
Men's 400 Meters Preliminaries Heat 5
| PL | NAME | YEAR | TEAM | TIME |
|---|---|---|---|---|
| 2 | William Jones | FR-1 | USC | 45.26 |
| 8 | Gamali Felix | JR-3 | Arizona State | 45.76 |
| 14 | Myles Misener-Daley | JR-3 | UCLA | 45.89 |
| 23 | Ashton Schwartzman | SO-2 | Texas A&M | 46.24 |
| 24 | James Milholen | SR-4 | Colorado | 46.26 |
| 29 | Muzuri Mattar | SR-4 | Oklahoma | 46.37 |
| 37 | Donnie James | SR-4 | TCU | 46.73 |
| 45 | Tom Willems | JR-3 | Colorado St. | 47.80 |
Men's 400 Meters Preliminaries Heat 6
| PL | NAME | YEAR | TEAM | TIME | TIME |
|---|---|---|---|---|---|
| 6 | Christopher Bailey | SR-4 | Arkansas | 46.09 | 34.57 |
| 12 | Brodie Young | FR-1 | New Mexico | 46.19 | 43.88 |
| 18 | Zarik Brown | JR-3 | Oklahoma | 46.22 | 43.45 |
| 27 | Willington Wright | JR-3 | UCLA | 46.31 | 50.48 |
| 30 | Taahir Kelly | SR-4 | Texas State | 46.38 | 37.57 |
| 41 | Tyler Williams | JR-3 | Colorado | 46.97 | 32.88 |
| 43 | David Seete | JR-3 | TCU | 47.22 | 59.03 |
| 47 | Trey Johnson | SR-4 | Houston | 48.31 | 42.52 |