| Name | Time | FINA | Imp | ||||
|---|---|---|---|---|---|---|---|
| 1 |
Owen Schwebach
DSMY Marlins
|
DSMY Marlins | YMCA | 655 | +6.0% | PB | |
| 2 |
Josh Fisher
Cyclone Swim Club
|
Cyclone Swim Club | 640 | +3.9% | PB | ||
| 3 |
Joe Hancock
DSMY Marlins
|
DSMY Marlins | YMCA | 619 | – | ||
| 4 |
John Butler
Black Hawk
|
Black Hawk | 584 | – | PB | ||
| 5 |
Aiden Gerst
Northeastern Swim Team
|
Northeastern Swim Team | 562 | +1.3% | PB | ||
| 6 |
Dylan Alt
Cyclone Swim Club
|
Cyclone Swim Club | 528 | – | PB | ||
| 7 |
Owen Sieren
Linn-Mar Swim Team
|
Linn-Mar Swim Team | 524 | +5.5% | PB | ||
| 8 |
Travis Herink
Black Hawk
|
Black Hawk | 507 | +1.8% | PB | ||
| 9 |
CJ Smith
Piranhas Swim Club
|
Piranhas Swim Club | 504 | +3.8% | PB | ||
| 10 |
Ethan Herstedt
Unattached
|
Unattached | 499 | +6.5% | PB | ||
| 11 |
Sheppard West
Central Branch YMCA / MACR Sharks
|
Central Branch YMCA / MACR Sharks | 496 | +2.1% | PB | ||
| 12 |
Ashton Gevock
Ottumwa Hurricanes
|
Ottumwa Hurricanes | 488 | +6.6% | PB | ||
| 13 |
Michael Gilbertson
Dubuque Area Swimmin' Hurr
|
Dubuque Area Swimmin' Hurr | 487 | – | |||
| 14 |
Ian McGrath
Linn-Mar Swim Team
|
Linn-Mar Swim Team | 484 | +2.1% | PB | ||
| 15 |
Drew Dieke
DSMY Marlins
|
DSMY Marlins | 483 | +4.6% | PB | ||
| 16 |
Britt Gleason
Des Moines Swimming Federation
|
Des Moines Swimming Federation | 480 | – | PB | ||
| 17 |
Dustin Coyle
Dubuque Area Swimmin' Hurr
|
Dubuque Area Swimmin' Hurr | 478 | +0.4% | PB | ||
| 18 |
Caleb Steward
Davenport Metro Swim Team
|
Davenport Metro Swim Team | 476 | – | PB | ||
| 19 |
Zach Wenger
Dubuque Area Swimmin' Hurr
|
Dubuque Area Swimmin' Hurr | 476 | +1.4% | SB | ||
| 20 |
Nolan Hunt
DSMY Marlins
|
DSMY Marlins | 461 | +3.3% | PB | ||
| 21 |
Harrison Jansen
Central Iowa Aquatics
|
Central Iowa Aquatics | 410 | +2.7% | PB | ||
| 22 |
Mason Woltz
Black Hawk
|
Black Hawk | 407 | – | |||
| 23 |
River Allou
Iowa City Eels Swim Club
|
Iowa City Eels Swim Club | 406 | – | PB | ||
| 24 |
Conner Below
Iowa Flyers Swim Club
|
Iowa Flyers Swim Club | 398 | -2.8% | |||
| 25 |
Luka Fisher
Des Moines Swimming Federation
|
Des Moines Swimming Federation | 393 | – | |||
| 26 |
Evan Gagov
Central Iowa Aquatics
|
Central Iowa Aquatics | 391 | +1.0% | PB | ||
| 27 |
Brock Jean
DSMY Marlins
|
DSMY Marlins | 377 | -0.3% | |||
| 28 |
Ruhan Raghwani
Linn-Mar Swim Team
|
Linn-Mar Swim Team | 377 | +3.9% | PB | ||
| 29 |
Sean Sheets
North Side Swim Team
|
North Side Swim Team | 373 | – | |||
| 30 |
Rylee Sieren
Linn-Mar Swim Team
|
Linn-Mar Swim Team | 369 | – | PB | ||
| 31 |
Evan McCorkle
Cyclone Swim Club
|
Cyclone Swim Club | 363 | +0.2% | PB | ||
| 32 |
Daniel Repko
Iowa Flyers Swim Club
|
Iowa Flyers Swim Club | 358 | – | PB | ||
