| M | Meet | 1:40.51 | Scotlandville | 1/14/2023 |
| Lane | Team | Squad | Athlete 1 | Athlete 2 | Athlete 3 | Athlete 4 | Seed |
|---|---|---|---|---|---|---|---|
| 2 | ST. LOUIS | A | Guidry | Jackson | Williams | Boullion | 1:48.42 |
| 3 | CARVER, G.W. | A | Williams | Cheatham | Pierre | Gross | 1:47.40 |
| 4 | LAFAYETTE | A | Williams | Dorsey | Singleton | Breaux | 1:46.02 |
| 5 | HUNTINGTON | A | Harris | Dotson | Ware | Jackson | 1:47.00 |
| Lane | Team | Squad | Athlete 1 | Athlete 2 | Athlete 3 | Athlete 4 | Seed |
|---|---|---|---|---|---|---|---|
| 1 | IOWA | A | Pitre | Domino | Duplichain | Willis | 1:51.24 |
| 2 | NORTHWEST | A | Glover | Pierre | Babineaux | Garrett | DNF |
| 3 | GLEN OAKS | A | Carroll | Fleming | Henderson | Brumfield | 1:51.07 |
| 4 | ST. JOSEPH'S, BATON ROUGE | A | Guidroz | Hannie | Jones | Kent | DNS |
| 5 | NORTH DESOTO | A | Clark | Delton | Whitaker | Seekford | 1:50.00 |
| Lane | Team | Squad | Athlete 1 | Athlete 2 | Athlete 3 | Athlete 4 | Seed |
|---|---|---|---|---|---|---|---|
| 1 | DOMINICAN | A | Pilie | Lee | Pilie | Bordes | NT |
| 2 | CAPTAIN SHREVE | A | Bryant | Randle | Proby | Green | NT |
| 3 | SOPHIE B. WRIGHT | A | Hughes | Green | Harris | Lewis | 1:59.99 |
| 4 | ST. THOMAS AQUINAS | A | Denneau | Hogan | Theriot | Ross | 1:57.46 |
| 5 | ELTON | A | Francis | Hebert | James | Lemoine | 1:57.93 |