| 50 Freestyle | ||||||
| State Record: :20.44 National Record: :19.91 All-American Automatic: :20.91 All-American Consideration: :21.90 1998 Qualifying Time: :23.07 | ||||||
| Rank | Last Name | First Name | GR | School | Time | Date |
| 1 | RENNER-ARJES | IAN | 12 | BETTENDORF | 21.89 | 12/17/98 |
| 2 | HUSTON | KELLEN | 11 | ANKENY | 22.25 | 12/3/98 |
| 3 | FITZGERALD | RYAN | 12 | WDM DOWLING | 22.25 | 12/12/98 |
| 4 | FULLER | PAT | 12 | MUSCATINE | 22.64 | 12/17/98 |
| 5 | KUYKENDALL | JOHN | 10 | PLEASANT VALLEY | 22.65 | 12/17/98 |
| 6 | HALE | JOSHUA | 12 | CB LINCOLN | 22.93 | 12/9/98 |
| 7 | SWEHLA | MATT | 10 | WATERLOO WEST | 22.93 | 12/12/98 |
| 8 | SNIDER | JASON | 11 | WDM VALLEY | 22.94 | 12/10/98 |
| 9 | ZITTERGRUEN | NATE | 11 | WDM VALLEY | 23.00 | 12/8/98 |
| 10 | REINKING | RYAN | 12 | SC EAST | 23.03 | 12/17/98 |
| 11 | DE BOEF | SHAWN | 10 | OTTUMWA | 23.13 | 12/10/98 |
| 12 | KOZITZA | KEVIN | 12 | DM HOOVER | 23.15 | 12/5/98 |
| 13 | POWELL | JACK | 9 | MASON CITY | 23.20 | 12/5/98 |
| 14 | FRANK | RYAN | 12 | BURLINGTON | 23.28 | 12/8/98 |
| 15 | ASPLUND | IAN | 12 | GRINNELL | 23.28 | 12/17/98 |
| 16 | JABLONSKI | JARED | 11 | URBANDALE | 23.29 | 12/5/98 |
| 17 | THORSEN | MIKE | 10 | DM HOOVER | 23.34 | 12/17/98 |
| 18 | COLLINS | MATT | 9 | MUSCATINE | 23.47 | 12/17/98 |
| 19 | GORDON | KRIS | 12 | VINTON-SHELLSBURG | 23.49 | 12/12/98 |
| 20 | SMITH | MITCH | 12 | WDM VALLEY | 23.53 | 12/10/98 |
| 21 | MILLER | DAVID | 12 | AMES | 23.54 | 12/3/98 |
| 22 | BLUM | TONY | 11 | MARSHALLTOWN | 23.58 | 12/3/98 |
| 23 | TARPEIN | NICK | 12 | PLEASANT VALLEY | 23.58 | 12/11/98 |
| 24 | STROM | PHILLIP | 11 | CLINTON | 23.62 | 12/15/98 |
| 25 | WALDHUETTER | HERBERT | CR KENNEDY | 23.62 | 12/15/98 | |
| 26 | DEWDNEY | DYLAN | 12 | DM ROOSEVELT | 23.63 | 12/5/98 |
| 27 | LEAR | AARON | 12 | MUSCATINE | 23.64 | 12/19/98 |
| 28 | FISHLEDER | SAM | 12 | CR WASHINGTON | 23.72 | 12/5/98 |
| 29 | MERCURIS | PETER | 10 | WDM VALLEY | 23.76 | 12/8/98 |
| 30 | KROEGER | MATT | 12 | URBANDALE | 23.79 | 12/5/98 |
| 31 | SAWYER | RYAN | 11 | MASON CITY | 23.87 | 12/1/98 |
| 32 | WIECK | NATE | 9 | CF-NU HIGH | 23.93 | 12/12/98 |
| 33 | BLESSMAN | DUSTIN | 10 | ANKENY | 23.97 | 12/3/98 |
| 34 | JANES | GREG | 12 | CR WASHINGTON | 23.98 | 12/17/98 |
| 35 | BIRKLAND | JOHN | 12 | LINN-MAR | 24.01 | 12/17/98 |
| 36 | KERNS | NATHAN | 12 | BETTENDORF | 24.05 | 12/5/98 |
| 37 | GLYNN | CHRIS | 12 | WDM VALLEY | 24.05 | 12/8/98 |
| 38 | MILBERGER | AARON | 11 | FORT DODGE | 24.11 | 12/8/98 |
| 39 | BACKSTROM | JORDAN | 11 | CF-NU HIGH | 24.12 | 12/12/98 |
| 40 | RUGE | DIRK | 11 | FORT DODGE | 24.13 | 12/8/98 |
| 41 | OFFICER | ROB | 11 | IOWA CITY | 24.13 | 12/15/98 |
| 42 | PETERSON | SEAN | 11 | LEWIS CENTRAL | 24.13 | 12/8/98 |
| 43 | BZDEGA | MATT | 9 | WDM DOWLING | 24.14 | 12/8/98 |
| 44 | BILLUPS | NATE | 10 | BETTENDORF | 24.15 | 12/10/98 |
| 45 | MOHWINKLE | BRAD | 12 | CR KENNEDY | 24.16 | 12/15/98 |
| 46 | POINDEXTER | GAVIN | 12 | CR KENNEDY | 24.18 | 12/15/98 |
| 47 | JENSEN | BLAKE | 10 | LEWIS CENTRAL | 24.18 | 12/3/98 |
| 48 | MATZEN | JOHN | 11 | OTTUMWA | 24.18 | 12/17/98 |
| 49 | FIX | BRYANT | 12 | SE POLK | 24.23 | 12/10/98 |
| 50 | WEBER | BRAYTON | 11 | CR WASHINGTON | 24.24 | 12/17/98 |
| ABRAM | ALAN | 11 | WDM VALLEY | 24.25 | 12/15/98 | |
| STROUSE | BRYANT | 12 | CEDAR FALLS | 24.30 | 12/5/98 | |
| LEHENBAUER | ADAM | 9 | BETTENDORF | 24.31 | 12/10/98 | |
| CLARK | ADAM | 11 | DBQ HEMPSTEAD | 24.33 | 12/15/98 | |
| BUNGER | JOSHUA | 12 | GRINNELL | 24.34 | 12/17/98 | |
| KOENIG | JON | 11 | DBQ SENIOR | 24.40 | 12/17/98 | |
| HEIDT | NICK | 12 | WDM DOWLING | 24.42 | 12/12/98 | |
| LANDSTROM | NILS | 12 | CB LINCOLN | 24.45 | 12/15/98 | |
| TALMAN | ANDREW | 12 | IOWA CITY | 24.49 | 12/17/98 | |
| STEVENSON | BEN | 9 | SC METRO | 24,37 | 12/17/98 |