April 23, 2025
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Drake Stadium - Des Moines, IA

4x100 Relay Finals

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PL TEAM ATHLETES TIME TIME TIME TIME SC
1 Johnston Steve Tour, D'Angelo Barkue, Bryce Beachem, Vincent Peterson 40.17 35.99 34.31 41.84 10
2 Cedar Rapids Kennedy Dawson Dougherty, Jacob Doyle, Ryan Bartels, Chauncey Bodden 37.71 46.08 43.99 41.89 8
3 Ankeny Centennial Robert McGhee, Caleb Reed 34.05 44.56 50.86 42.03 6
4 Ankeny Finn McClure, Alexander Zuber, Treyton Grossman, Tyler Sickerson 39.18 37.49 45.91 42.12 5
5 Dowling Catholic West Des Mo Henry Smid, Travis Lembechwa 43.14 51.17 47.37 42.29 4
6 Prairie Cedar Rapids Mereweneza Byishimo, Ryland Cooling, Magnus Kpahn 29.73 51.82 30.58 42.47 3
7 Algona Tate Garman, Walker Levi, Allie Evan 43.49 52.01 53.29 42.63 2
8 Cedar Falls Ian Fuchtman, Will Remmert, Jeremiah Tamayo-Lopez, Max Mills 40.85 46.01 39.56 43.00 1

4x100 Relay Preliminaries

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PL TEAM ATHLETES TIME TIME TIME TIME TIME
1 Ankeny Finn McClure, Alexander Zuber, Treyton Grossman, Tyler Sickerson 48.83 34.10 48.83 44.20 42.09
2 Cedar Rapids Kennedy Dawson Dougherty, Jacob Doyle, Ryan Bartels, Chauncey Bodden 48.42 41.68 37.89 50.52 42.10
3 Ankeny Centennial Robert McGhee, Caleb Reed 49.03 52.83 35.08 44.80 42.26
4 Johnston D'Angelo Barkue, Nathan King, Bryce Beachem, Vincent Peterson 40.78 41.63 36.54 39.09 42.48
5 Dowling Catholic West Des Mo Henry Smid, Travis Lembechwa 55.29 49.34 49.76 38.71 42.53
6 Prairie Cedar Rapids Mereweneza Byishimo, Ryland Cooling, Magnus Kpahn 35.78 33.65 53.67 44.30 42.59
7 Cedar Falls Max Mills, Ian Fuchtman, Will Remmert, Jeremiah Tamayo-Lopez 31.98 44.77 31.98 46.90 42.63
8 Algona Tate Garman, Walker Levi, Allie Evan 54.60 35.83 31.14 49.05 42.65
9 Southeast Polk Lucas Chambers, Drew Thompson 53.91 46.21 48.77 47.92 42.78
10 Gilbert Brayden Howard, Paul Marpe, Gabe Fierce, Will Hawthorne 45.04 36.89 48.47 47.18 42.89
11 Waukee Northwest Isaiah Oliver 49.81 47.67 55.40 51.10 42.94
12 Iowa City West Julian Manson, Mason Goering, Harel Gameti 30.92 41.66 42.94 34.36 42.94
13 Epworth Western Dubuque Kyan Vaassen, Ben Wernimont, Drew Burds, John FitzPatrick 30.12 36.57 47.33 34.85 43.02
14 Valley West Des Moines Cameron Cribari, Roman Levine, Joseph Alexander 47.34 53.79 34.00 44.76 43.03
15 Spirit Lake Tate Orpen, Dylan Stecker 44.81 30.16 36.19 33.61 43.08
16 ADM Adel Grant Engleman, Leyton Gerleman, Jonathon Hatchitt, Zane Johnson 42.28 41.42 37.10 33.65 43.14
17 Treynor Jett Sornson, Keatyn Dirks 53.10 33.24 34.97 30.22 43.17
18 Newton Nick Thomason, Ali Yahia, Christian Ergenbright 35.84 35.40 33.24 30.65 43.17
19 Muscatine Jordan Meeker, Jrakke Johnson, Kayvion Hodges 39.34 43.67 42.37 42.37 43.23
20 ACGC Joe Crawford, Brexton Schneider, Kade Sorenson, Eli Madsen 51.04 46.28 43.69 40.66 43.25
21 Wahlert Dubuque Tom Scherr, Josh Oelke, Anderson Herbst 40.68 41.11 55.39 42.41 43.27
22 Bishop Heelan Catholic Sioux James Arlt, Carson Rose, Kasen Thomas 51.11 42.01 42.01 33.79 43.31
23 Pleasantville Logan Roff, Ethan King, Eli Dawson, JJ Phillips 46.41 47.28 32.97 38.60 43.37
24 Lisbon Quinn Coleman, Dakota Clark, Chase Mcfarlane 42.16 52.16 51.72 43.90 43.46
25 New London Cale Westerbeck, Gavin Strawhacker, Brigham Porter, London Franklin 34.79 44.79 37.40 48.70 43.48
26 Urbandale Dominic Cabildo, Elijah Ajiri, Cameron Jenkins, Gino Sciorrotta 53.93 46.10 50.45 40.01 43.49
27 Dubuque Senior Josh Schwab, Marshawn Dukes, Mahdi AlAtabi, MeKyael Hall 56.72 37.96 33.16 46.69 43.63
28 Center Point-Urbana Tyler Knight, Donovan Crouchet, AJ Maloney, Carter Andrews 44.52 56.30 44.08 52.37 43.64
29 Cedar Rapids Jefferson Eli Tonkollie, Harald Batige, Uweza Kalolero 39.73 51.96 44.10 43.23 43.66
30 Keokuk Tramell Smith, Kurt Joy, Drew Campbell 43.24 55.03 44.11 36.69 43.67
31 Pleasant Valley Makana Kapua, Zach Zuiderveen, Josh Gillespie 46.75 33.21 52.00 52.87 43.69
32 Waverly-Shell Rock Grady Harris, Nolan Foster, Jayden Stephens 52.01 55.94 52.88 40.65 43.70
33 South Hamilton Jewell Braden Young, Tanner Twedt, Nicholas Severseike 36.28 31.91 51.14 55.52 43.71
34 Crestwood Cresco Finnegan Donlan, Nathan Mahr, Dashel Donlan, Aidan Skoda 41.09 35.41 54.20 52.02 43.71
35 North Scott Eldridge Evan Kruse, Cole Johnson, Sam Dickman, Ryan Block 31.07 36.32 35.45 48.14 43.76
36 Des Moines Roosevelt Nicolas Lockett, Khamari Tillman, Evan Wold 37.21 46.40 46.84 49.90 43.77
37 Decorah Landon Quandahl, Josh Adam, Zach Driscoll 45.11 53.43 40.29 34.16 43.79
38 Lewis Central Brody Patlan, Braydan Doss, Peyton Phippen, Leonardo Tatum 53.88 50.81 56.07 43.80 43.80
39 Burlington John Phillips, Darius Shealey, Kamryn Reynolds, Laderrias Shealey 42.05 52.56 45.12 34.61 43.80
40 Nevada Lucas Brown, Anthony Eaton, Carson Clem 46.47 55.24 41.65 57.00 43.84
41 Indianola Nick Bradley, Vincent Anderson, Asher Brueck, Rylan Hilton 32.01 47.79 50.86 37.27 43.84
42 Columbus Community Columbus Juan Chairez, Riley Kaalberg 52.61 31.57 38.14 30.69 43.84
43 Ames Sawyer Larson, Kayden Willoughby-Wright, Luke Simmons 40.35 35.52 35.08 43.42 43.85
44 MVAOCOU Luther Cameron, Peyton Gress, Tanner Dixon, Manny Cameron 56.26 41.32 54.50 39.12 43.95
45 PCM Monroe Lewis Daye, Tad Wilson, Adrien Robbins 42.23 39.16 41.79 46.63 43.99
46 Shenandoah Harley Wiley, Gabe Buttry, Santiago Hernandez, Cole Graham 34.77 41.37 32.57 49.30 44.01
47 Dallas Center-Grimes Christopher Opoku-Sekyere, Gabriel Wright, Ethan Carlson, Chase Heitland 47.53 32.13 37.85 45.77 44.01
48 Des Moines Hoover Gabe Polich, Diyon Berry, Josh Hollins, Justice Parkey 37.42 41.38 32.58 53.71 44.02
49 Atlantic Zander Killion, Ethan McNeal, Jarrett Hansen, Tye Houser 44.47 55.48 45.80 57.24 44.03
50 Mid-Prairie Wellman Kaden Kos, Kendrick Kos, Nolan Jergens, Ryan Henry 55.52 44.95 33.49 51.55 44.06
51 Clear Creek-Amana Brayden Frank, Joey Dains, Owen Rosenberg, Brady Hilsman 31.73 49.35 46.27 38.34 44.06
52 Sioux City East Isaiah Grant, Christopher Loggins lll 42.31 44.51 41.43 47.60 44.07
53 Iowa City City High Jermaine Holmes, Damari Lacy, Davion Luckett, Logan Halter 55.17 30.90 45.90 33.10 44.13
54 Moc-Floyd Valley Dylan Maasdam, Dalton Koerselman, Hudson Kleinhesselink 53.85 32.23 31.78 55.18 44.14
55 Cascade Western Dubuque Eli Fritz, Tate Hosch, Tanner Topping, Quinn Casey 34.01 45.50 56.54 51.68 44.17
56 Williamsburg Grady Wetjen, Albert Bamrick, Rayce Heitman 36.68 50.38 49.05 53.47 44.19
57 Davenport North Christian Hart-Smith, Cunell Burrage, Jakobe Worrels 56.24 36.31 54.47 35.87 44.28
58 Linn-Mar Marion Derek Roling, Tyree Alons, Grant Crosen, Harrison Schuett 45.18 44.74 54.48 51.82 44.29
59 Clear Lake Blake Enke, Dontrel Johnson, Bradyn Watkins 56.72 48.30 50.52 33.68 44.31
60 Waterloo West Tarelle Hoskins, Jaylen Allen, Nate Kline, Amara Dawon 32.36 50.97 38.12 55.85 44.32
61 Des Moines East Javarius Hughes, Braiden Johnson, Craig Farley, Qwaden Clearwater 39.47 45.67 34.15 57.65 44.34
62 Fairfield Dylan Adam, Spencer McCready, Ethan Bisgard, Dayson Workman 37.70 40.81 56.77 54.55 44.35
63 Washington Nate Edmonds, Keider Gomez Valdez, Kael Williams, Jayfred Espinosa 53.72 46.61 43.95 31.08 44.39
64 Grundy Center Brayden Davie, Ryker Thoren, Devin Hinders, Brody Zinkula 33.30 47.96 51.95 39.96 44.40
65 Pella Christian Landon Nunnikhoven, Brecken Ritzert, Caleb Volk, Adam Kacmarynski 31.53 53.28 40.41 47.07 44.40
66 Iowa City Liberty Leo Rozz, Brody Beaver, Jackson Burnes, Keshawn Wyldon 42.19 50.19 55.52 55.07 44.41
67 Iowa Valley Marengo Layne Peska, Dane Smith, Caleb Haack, Nolan Kriegel 32.45 37.78 50.67 31.56 44.44
68 Grinnell Beni Kiphanzu, Josh Ringler, Eli Mahoney, Kayne Pavey 39.56 32.45 34.22 57.33 44.44
69 Independence Christian Bryce, Nicholas Fettkether, AJ Kitner 50.68 37.34 36.90 57.79 44.45
70 Glenwood Jackson Mulkins, Keaton German, Drew Schroeder 32.90 57.80 41.35 57.80 44.46
71 Bondurant-Farrar Mason Frost, Elijah Cook, Riley Vanderlinden, Drew Farver 55.60 35.14 40.48 57.83 44.48
72 West Branch Cooper Gates, Keaton Gates, Connor Rios 56.05 48.04 51.16 39.59 44.48
73 Mason City Kasin Byre, Javel Lee, Drayden Witt, Andrew Fingalsen 35.16 47.17 44.06 43.61 44.50
74 Carlisle Jakson Hoversten, Trevor Shepard, Isaac Burk, Caleb Nordhagen 40.97 32.07 46.76 52.55 44.53
75 Norwalk Jamison Giesemann, Kadan Borcherding-Johnson, Eli Robbins, Gavin Dehmer 46.33 48.11 37.86 39.64 44.54
76 Humboldt Cash McIntire, Chase Flaherty, Mason Van Pelt 42.79 45.91 39.67 37.44 44.57
77 Dubuque Hempstead Hayden Harper, Avery Keehner, Brendon Zheng, Jaden Montgomery 38.34 40.57 32.99 36.56 44.58
78 Pella Landen Pleima, Owen Kettler, Harry Tallman 57.08 42.81 50.84 57.53 44.59
79 Garner-Hayfield-Ventura Lane Gayken, Demascus Ealey JR, Karter Datema, Kyen Brown 33.01 34.35 39.25 38.36 44.60
80 Spencer Jack Berends, Miles Robbins, Tommy Lauck, Preston Pitts 51.75 56.66 46.84 42.83 44.61
81 Winterset Bowen Tadlock, Jaydn Cooper, Jace Bellamy, Lochlann O'Neal 50.49 47.81 54.51 33.07 44.68
82 Roland-Story Story City Fiston Carlson, Jake Berggren, Casey Spainhower, Tristen Crabbs 56.40 51.48 34.02 53.27 44.76
83 Okoboji Milford Nick Stein, Mitchel Mulhern, Carson Storey, Tyler Netsch 55.52 37.61 35.82 55.52 44.77
84 Central DeWitt Brody Grell, Michael Palmer, Cooper Small, Jonathan Garrison 55.56 44.36 33.16 44.36 44.80
85 North Polk Alleman BJ Tate Jr., Quinlan Teply, Carter Van Brocklin, Coen Spurgeon 43.02 32.27 46.16 34.51 44.81
86 Mediapolis Will Luttenegger, Henry Luttenegger, Kyler Crow, Nathan Schmidgall 38.13 52.03 56.96 56.52 44.85
87 Durant Gus Thoma, Connor Schwarz, Brady Mizer, Colby Gast 56.92 55.56 53.76 36.59 45.17
88 Alburnett Ben Haugh, Cash Varner, Brody Kaestner, Laken Caves 57.43 48.63 43.07 55.58 46.31
89 Bettendorf Zach Brown, Tyler Nielsen, Billy Miller, Carson Miller 48.94 33.26 54.17 43.71 47.51
  Waukee Ben Case Haub, Alvin Grier, Noah Hinrichs NT NT NT NT NT
  Regina Iowa City Aaron Honore, Savion Miller, Gabriel Hegelheimer, Edwin Gangba NT NT NT NT NT
  Madrid Loken Velky, Jacob Farrell, Jake Sawyer, Tyler Sonnenfelt NT NT NT NT NT
  Clarinda Nolan Wyman, Cooper Phillips, Nolan Wagoner, Kayden Hawley NT NT NT NT NT
  Dike-New Hartford Jacob Burch, Noah Borcherding, Aiden Walston, Devon Lotts NT NT NT NT NT
  Des Moines Christian Davis Tokheim, Jace Fadden, Jacob Kistenmacher, Braden Williams NT NT NT NT NT
  Lawton-Bronson Domenik Smith, Caler Garnand, Landon Grell, Louden Grimsley NT NT NT NT NT
4x100 Relay Preliminaries Heat 1
PL TEAM ATHLETES TIME TIME TIME TIME
31 Pleasant Valley Kapua, Zuiderveen, Gillespie 43.69 45.88 34.08 31.46
43 Ames Larson, Willoughby-Wright, Simmons 43.85 51.75 53.06 46.49
44 MVAOCOU Cameron, Gress, Dixon, Cameron 43.95 49.23 51.43 44.83
55 Cascade Western Dubuque Fritz, Hosch, Topping, Casey 44.17 53.89 43.29 56.98
57 Davenport North Hart-Smith, Burrage, Worrels 44.28 51.37 34.54 42.96
70 Glenwood Mulkins, German, Schroeder 44.46 31.57 53.80 46.24
74 Carlisle Hoversten, Shepard, Burk, Nordhagen 44.53 34.29 36.96 39.19
87 Durant Thoma, Schwarz, Mizer, Gast 45.17 34.33 56.01 38.85
4x100 Relay Preliminaries Heat 2
PL TEAM ATHLETES TIME TIME TIME TIME TIME TIME TIME
23 Pleasantville Roff, King, Dawson, Phillips 31.66 43.81 31.66 48.14 43.37 55.52 55.52
27 Dubuque Senior Schwab, Dukes, AlAtabi, Hall 47.56 46.25 47.12 41.45 43.63 51.05 42.33
42 Columbus Community Columbus Chairez, Kaalberg 52.61 44.72 36.83 53.49 43.84 46.04 42.97
47 Dallas Center-Grimes Opoku-Sekyere, Wright, Carlson, Heitland 33.01 54.14 56.78 44.45 44.01 42.69 31.25
50 Mid-Prairie Wellman Kos, Kos, Jergens, Henry 52.88 51.99 53.32 53.76 44.06 47.15 32.61
56 Williamsburg Wetjen, Bamrick, Heitman 32.70 53.47 32.26 50.38 44.19 34.91 38.89
73 Mason City Byre, Lee, Witt, Fingalsen 56.96 36.05 49.40 47.17 44.50 34.27 52.51
  Waukee Case Haub, Grier, Hinrichs NT NT NT NT NT NT NT
4x100 Relay Preliminaries Heat 3
PL TEAM ATHLETES TIME TIME TIME TIME TIME
20 ACGC Crawford, Schneider, Sorenson, Madsen 43.25 55.36 30.28 30.71 46.28
21 Wahlert Dubuque Scherr, Oelke, Herbst 43.27 52.36 33.32 49.76 37.65
30 Keokuk Smith, Joy, Campbell 43.67 51.97 48.91 30.57 39.31
39 Burlington Phillips, Shealey, Reynolds, Shealey 43.80 36.80 55.63 45.12 39.42
46 Shenandoah Wiley, Buttry, Hernandez, Graham 44.01 32.13 46.21 44.01 44.01
61 Des Moines East Hughes, Johnson, Farley, Clearwater 44.34 35.92 33.70 36.81 52.77
62 Fairfield Adam, McCready, Bisgard, Workman 44.35 47.90 57.66 49.23 47.46
69 Independence Bryce, Fettkether, Kitner 44.45 42.68 34.23 41.79 32.45
4x100 Relay Preliminaries Heat 4
PL TEAM ATHLETES TIME TIME TIME TIME TIME TIME TIME
11 Waukee Northwest Oliver 38.65 54.11 52.39 52.39 50.67 52.39 42.94
32 Waverly-Shell Rock Harris, Foster, Stephens 37.15 56.81 45.89 41.96 51.57 39.33 43.70
36 Des Moines Roosevelt Lockett, Tillman, Wold 38.52 32.83 35.02 31.08 46.84 40.71 43.77
65 Pella Christian Nunnikhoven, Ritzert, Volk, Kacmarynski 55.50 55.95 37.74 47.07 54.17 33.75 44.40
76 Humboldt McIntire, Flaherty, Van Pelt 49.48 56.61 53.04 57.95 55.72 39.23 44.57
78 Pella Pleima, Kettler, Tallman 41.47 51.28 41.92 37.46 34.34 54.85 44.59
84 Central DeWitt Grell, Palmer, Small, Garrison 41.67 56.45 47.04 33.16 39.43 51.97 44.80
  Dike-New Hartford Burch, Borcherding, Walston, Lotts NT NT NT NT NT NT NT
4x100 Relay Preliminaries Heat 5
PL TEAM ATHLETES TIME
37 Decorah Quandahl, Adam, Driscoll 43.79
52 Sioux City East Grant, Loggins lll 44.07
66 Iowa City Liberty Rozz, Beaver, Burnes, Wyldon 44.41
68 Grinnell Kiphanzu, Ringler, Mahoney, Pavey 44.44
71 Bondurant-Farrar Frost, Cook, Vanderlinden, Farver 44.48
77 Dubuque Hempstead Harper, Keehner, Zheng, Montgomery 44.58
82 Roland-Story Story City Carlson, Berggren, Spainhower, Crabbs 44.76
88 Alburnett Haugh, Varner, Kaestner, Caves 46.31
4x100 Relay Preliminaries Heat 6
PL TEAM ATHLETES TIME TIME
24 Lisbon Coleman, Clark, Mcfarlane 45.20 43.46
29 Cedar Rapids Jefferson Tonkollie, Batige, Kalolero 56.33 43.66
38 Lewis Central Patlan, Doss, Phippen, Tatum 54.75 43.80
41 Indianola Bradley, Anderson, Brueck, Hilton 33.32 43.84
53 Iowa City City High Holmes, Lacy, Luckett, Halter 47.66 44.13
64 Grundy Center Davie, Thoren, Hinders, Zinkula 57.28 44.40
  Madrid Velky, Farrell, Sawyer, Sonnenfelt NT NT
  Regina Iowa City Honore, Miller, Hegelheimer, Gangba NT NT
4x100 Relay Preliminaries Heat 7
PL TEAM ATHLETES TIME TIME TIME TIME TIME TIME
18 Newton Thomason, Yahia, Ergenbright 37.56 50.08 36.70 45.33 43.17 51.81
26 Urbandale Cabildo, Ajiri, Jenkins, Sciorrotta 43.49 50.45 54.80 48.71 43.49 40.45
33 South Hamilton Jewell Young, Twedt, Severseike 52.02 40.65 48.09 33.66 43.71 32.79
48 Des Moines Hoover Polich, Berry, Hollins, Parkey 51.95 41.38 31.26 46.23 44.02 43.58
49 Atlantic Killion, McNeal, Hansen, Houser 36.99 53.72 44.03 39.63 44.03 34.35
54 Moc-Floyd Valley Maasdam, Koerselman, Kleinhesselink 43.26 51.65 39.29 47.23 44.14 38.85
72 West Branch Gates, Gates, Rios 42.70 54.71 45.82 45.37 44.48 50.27
86 Mediapolis Luttenegger, Luttenegger, Crow, Schmidgall 52.93 42.61 56.96 54.72 44.85 52.03
4x100 Relay Preliminaries Heat 8
PL TEAM ATHLETES TIME TIME TIME TIME
40 Nevada Brown, Eaton, Clem 47.79 35.51 43.84 31.13
58 Linn-Mar Marion Roling, Alons, Crosen, Schuett 43.85 51.38 44.29 32.34
67 Iowa Valley Marengo Peska, Smith, Haack, Kriegel 48.00 37.78 44.44 38.22
75 Norwalk Giesemann, Borcherding-Johnson, Robbins, Dehmer 47.66 47.22 44.54 45.43
81 Winterset Tadlock, Cooper, Bellamy, O'Neal 50.94 43.79 44.68 35.75
83 Okoboji Milford Stein, Mulhern, Storey, Netsch 48.36 49.70 44.77 53.28
85 North Polk Alleman Tate Jr., Teply, Van Brocklin, Spurgeon 40.78 50.19 44.81 54.22
  Clarinda Wyman, Phillips, Wagoner, Hawley NT NT NT NT
4x100 Relay Preliminaries Heat 9
PL TEAM ATHLETES TIME TIME TIME TIME TIME TIME TIME
25 New London Westerbeck, Strawhacker, Porter, Franklin 46.96 38.70 45.22 56.53 40.88 43.48 55.22
35 North Scott Eldridge Kruse, Johnson, Dickman, Block 49.89 42.45 55.14 33.26 47.70 43.76 56.89
45 PCM Monroe Daye, Wilson, Robbins 35.20 32.56 47.95 32.12 31.68 43.99 40.91
63 Washington Edmonds, Gomez Valdez, Williams, Espinosa 36.85 50.61 51.94 54.16 44.84 44.39 35.96
79 Garner-Hayfield-Ventura Gayken, Ealey JR, Datema, Brown 39.70 53.08 45.05 53.97 51.29 44.60 43.71
80 Spencer Berends, Robbins, Lauck, Pitts 33.91 33.46 57.55 33.91 49.97 44.61 31.68
89 Bettendorf Brown, Nielsen, Miller, Miller 1:01.77 57.49 51.79 53.69 45.14 47.51 38.01
  Des Moines Christian Tokheim, Fadden, Kistenmacher, Williams NT NT NT NT NT NT NT
4x100 Relay Preliminaries Heat 10
PL TEAM ATHLETES TIME TIME
3 Ankeny Centennial McGhee, Reed 42.26 33.81
6 Prairie Cedar Rapids Byishimo, Cooling, Kpahn 42.59 30.67
10 Gilbert Howard, Marpe, Fierce, Hawthorne 42.89 35.60
13 Epworth Western Dubuque Vaassen, Wernimont, Burds, FitzPatrick 43.02 33.56
16 ADM Adel Engleman, Gerleman, Hatchitt, Johnson 43.14 30.20
22 Bishop Heelan Catholic Sioux Arlt, Rose, Thomas 43.31 35.09
59 Clear Lake Enke, Johnson, Watkins 44.31 36.34
  Lawton-Bronson Smith, Garnand, Grell, Grimsley NT NT
4x100 Relay Preliminaries Heat 11
PL TEAM ATHLETES TIME TIME
4 Johnston Barkue, King, Beachem, Peterson 42.48 37.81
7 Cedar Falls Mills, Fuchtman, Remmert, Tamayo-Lopez 42.63 37.94
12 Iowa City West Manson, Goering, Gameti 42.94 52.39
15 Spirit Lake Orpen, Stecker 43.08 35.33
17 Treynor Sornson, Dirks 43.17 46.63
19 Muscatine Meeker, Johnson, Hodges 43.23 34.16
28 Center Point-Urbana Knight, Crouchet, Maloney, Andrews 43.64 51.94
60 Waterloo West Hoskins, Allen, Kline, Dawon 44.32 53.19
4x100 Relay Preliminaries Heat 12
PL TEAM ATHLETES TIME TIME TIME TIME TIME TIME
1 Ankeny McClure, Zuber, Grossman, Sickerson 40.83 42.51 36.20 51.35 54.72 42.09
2 Cedar Rapids Kennedy Dougherty, Doyle, Bartels, Bodden 31.58 30.74 32.00 34.95 39.58 42.10
5 Dowling Catholic West Des Mo Smid, Lembechwa 54.44 46.79 41.26 43.38 44.66 42.53
8 Algona Garman, Levi, Evan 49.05 29.86 55.45 49.05 38.82 42.65
9 Southeast Polk Chambers, Thompson 34.23 35.94 41.93 31.66 41.93 42.78
14 Valley West Des Moines Cribari, Levine, Alexander 42.60 35.72 35.72 46.91 55.51 43.03
34 Crestwood Cresco Donlan, Mahr, Donlan, Skoda 33.66 37.59 55.52 43.28 41.97 43.71
51 Clear Creek-Amana Frank, Dains, Rosenberg, Hilsman 45.83 54.20 31.73 50.67 35.25 44.06