| Name | Time | FINA | Imp | |||
|---|---|---|---|---|---|---|
| 1 |
Max Gerke
Iowa Flyers Swim Club
|
Iowa Flyers Swim Club | 630 | +1.4% | PB | |
| 2 |
Owen Sieren
Linn-Mar Swim Team
|
Linn-Mar Swim Team | 550 | +6.2% | PB | |
| 3 |
Travis Herink
Black Hawk
|
Black Hawk | 543 | +3.6% | PB | |
| 4 |
CJ Smith
Piranhas Swim Club
|
Piranhas Swim Club | 515 | +1.8% | PB | |
| 5 |
Britt Gleason
Des Moines Swimming Federation
|
Des Moines Swimming Federation | 513 | – | PB | |
| 6 |
Nolan Hunt
DSMY Marlins
|
DSMY Marlins | 496 | +2.3% | PB | |
| 7 |
Charlie Jacobs
Piranhas Swim Club
|
Piranhas Swim Club | 493 | +3.7% | PB | |
| 8 |
Colin Millage
Iowa Flyers Swim Club
|
Iowa Flyers Swim Club | 493 | +0.8% | PB | |
| 9 |
Drew Dieke
DSMY Marlins
|
DSMY Marlins | 487 | – | ||
| 10 |
Michael Gilbertson
Dubuque Area Swimmin' Hurr
|
Dubuque Area Swimmin' Hurr | 483 | – | ||
| 11 |
Ashton Gevock
Ottumwa Hurricanes
|
Ottumwa Hurricanes | 473 | +7.3% | PB | |
| 12 |
Ethan Herstedt
Unattached
|
Unattached | 467 | +1.8% | PB | |
| 13 |
Conner Below
Iowa Flyers Swim Club
|
Iowa Flyers Swim Club | 433 | -1.8% | ||
| 14 |
Zach Wenger
Dubuque Area Swimmin' Hurr
|
Dubuque Area Swimmin' Hurr | 422 | +1.3% | SB | |
| 15 |
Ruhan Raghwani
Linn-Mar Swim Team
|
Linn-Mar Swim Team | 420 | +5.6% | PB | |
| 16 |
Carter Hatz
Piranhas Swim Club
|
Piranhas Swim Club | 420 | – | ||
| 17 |
Mason Woltz
Black Hawk
|
Black Hawk | 402 | – | ||
| 18 |
Rylee Sieren
Linn-Mar Swim Team
|
Linn-Mar Swim Team | 396 | +1.8% | PB | |
| 19 |
Brock Jean
DSMY Marlins
|
DSMY Marlins | 396 | – | ||
| 20 |
Evan McCorkle
Cyclone Swim Club
|
Cyclone Swim Club | 373 | +8.9% | PB | |
| 21 |
Peter LaMasters
Des Moines Swimming Federation
|
Des Moines Swimming Federation | 363 | +5.8% | PB | |
| 22 |
Daniel Repko
Iowa Flyers Swim Club
|
Iowa Flyers Swim Club | 332 | -0.7% | ||
| – |
Sheppard West
Central Branch YMCA / MACR Sharks
|
Central Branch YMCA / MACR Sharks | NS | – | – | |
| – |
Hayden Hakes
Iowa Flyers Swim Club
|
Iowa Flyers Swim Club | NS | – | – | |
