| Lane | Athlete | Team | Seed |
|---|---|---|---|
| 2 | JOHNSON, Ethan | St. Croix Preparatory Academ | NT |
| 3 | BATCHELOR, Charlie | Benilde-St Margaret's | NT |
| 4 | ESALA, Luke | St. Croix Preparatory Academ | NT |
| 5 | ACEVEDO, Max | Benilde-St Margaret's | NT |
| 6 | MORALES, Ronaldo | Hiawatha Collegiate High Sch | NT |
| 7 | OLMEDO CHASI, Rafael | Hiawatha Collegiate High Sch | NT |
| Lane | Athlete | Team | Seed |
|---|---|---|---|
| 1 | PLUDEMAN, Blayne | NLA/LILA | NT |
| 2 | WOODLEE, Noah | ERA/ISM/CA | NT |
| 3 | JAQUES, Roberto | Twin Cities Academy/Great Ri | NT |
| 4 | BRODD, Jonathan | St. Croix Preparatory Academ | NT |
| 5 | RAHN, Olin | Benilde-St Margaret's | NT |
| 6 | SCHROEDL, Zachary | St. Croix Preparatory Academ | NT |
| 7 | DOWD, Jackson | NLA/LILA | NT |
| 8 | BERSTROM, Jameson | NLA/LILA | NT |
| Lane | Athlete | Team | Seed |
|---|---|---|---|
| 1 | TINIGANAY ORTUNO, John | Hiawatha Collegiate High Sch | NT |
| 2 | WILLIAMS, Lincoln | NLA/LILA | 1:08.55 |
| 3 | FERNANDEZ ROJAS, Daniel | Hiawatha Collegiate High Sch | 1:02.65 |
| 4 | RICHTER, Max | Liberty Classical Academy | 1:02.00 |
| 5 | FORSLAND, Everett | Twin Cities Academy/Great Ri | 1:02.21 |
| 6 | NOGGLE, Tristan | NLA/LILA | 1:06.45 |
| 7 | HOFFMAN, Rylan | St. Croix Preparatory Academ | 1:09.82 |
| 8 | HOFFMAN, Andrew | Benilde-St Margaret's | NT |
| Lane | Athlete | Team | Seed |
|---|---|---|---|
| 1 | JANSEN, Will | Liberty Classical Academy | 1:00.00 |
| 2 | LEE, Chee | Twin Cities Academy/Great Ri | 58.78 |
| 3 | SCHAAK, Dillon | Benilde-St Margaret's | 56.73 |
| 4 | SUTKOWSKI, Levi | Liberty Classical Academy | 53.73 |
| 5 | SANCHEZ SOLIS, Sebastian | Hiawatha Collegiate High Sch | 55.36 |
| 6 | BRANN, Alijah | Twin Cities Academy/Great Ri | 57.64 |
| 7 | CASPA, Chris | Liberty Classical Academy | 1:00.00 |
| 8 | SMITH, Da'Mari | Twin Cities Academy/Great Ri | 1:01.12 |