| id | Class | Sex | Name | Club | Association | Relay Race | Seed Time |
| 5 | Juvenile | F | Fiorenza, Alaina | CWSSC | WSA | Yes | 50.3 |
| 44 | Juvenile | F | Warren, Sarah | Glen Ellyn | ASAI | No | 52.27 |
| 48 | Juvenile | F | Parrott, Anwen | Champaign | ASAI | No | 55.20 |
| 50 | Juvenile | F | Comeau, Shelby | WASSc | WSA | No | 54.62 |
| 56 | Juvenile | F | Baker, Anaïs | Capital Area | MSA | Yes | 102.160 |
| 61 | Juvenile | F | Swanson, Haley | Capitol Area | MSA | No | 102.32 |
| 69 | Juvenile | F | Meadow, Emily | Northbrook | ASAI | Yes | 52.7 |
| 71 | Juvenile | F | Drachman, Karina | Capital Area | MSA | Yes | 102.38 |
| 72 | Juvenile | F | Fischer, Meredith | Northbrook | ASAI | No | 52.28 |
| 76 | Juvenile | F | Gier, Beth | Gateway | Missouri | Yes | 51.01 |
| 99 | Juvenile | F | Norquay, Chelsea | Madison | WSA | Yes | 59.23 |
| 143 | Juvenile | F | Welsh, Katie | CWSSC | Wisconsin | No | 50.863 |
| 134 | Juvenile | F | Rowe, Jaclyn | GlenEllyn | ASAI | No | 57 |
| 137 | Juvenile | F | Dziadosz, Melissa | Northbrook | ASAI | No | 53.9 |
| 23 | Juvenile | M | Frederick, Denton | Park Ridge | ASAI | No | 51.20 |
| 43 | Juvenile | M | Gontarz, Christian | CWSSC | Wisconsin | Yes | 54.60 |
| 59 | Juvenile | M | Quinn, Ian | Gateway | Missouri | Yes | 47.620 |
| 78 | Juvenile | M | Koglin, Alex | Northbrook | ASAI | Yes | 51.0 |
| 89 | Juvenile | M | Frohlichstein, Johnny | gateway | missouri | No | 55.5 |
| 108 | Juvenile | M | Lugo, Joseph | FPSC | ASAI | No | 110.0 |
| 142 | Juvenile | M | Tweddale, Luke | MSSC | WSA | No | 51.8 |
| 144 | Juvenile | M | Menk, Coho | midway | gmsa | Yes | 51.8 |
| 36 | Master 30+ | F | Genday, Beth | Indy Speed | No | 117.70 | |
| 49 | Master 30+ | F | Wright, Chris | Champaign Regional | ASAI | No | 105 |
| 113 | Master 30+ | F | Esterline, Lisa | Jefferson City | Missouri | No | 102 |
| 2 | Master 30+ | M | Harwell, John | Gateway | MSA | Yes | 57.93 |
| 130 | Master 30+ | M | Owen, Russell | Metros | MSA | No | 56.00 |
| 16 | Master 30+ | M | Weaver, Greg | Jefferson City | MSA | No | 54.7 |
| 18 | Master 30+ | M | Rulis, Don | Peoria | ASAI | No | 58.00 |
| 27 | Master 30+ | M | Cassady, John | North Texas | Direct | No | 53.33 |
| 46 | Master 30+ | M | Scholefield, Ronald | Alpena | MI | No | 57.00 |
| 41 | Master 30+ | M | Park, Jim | Iowa | Iowa | No | 54.0 |
| 82 | Master 30+ | M | Laible, Terry | Peoria | Il | Yes | 55.5 |
| 83 | Master 30+ | M | Milferstedt, Kim | CRS | ASAI | No | 57 |
| 84 | Master 30+ | M | Sands, Theron | Champaign | ASAI | Yes | 60.00 |
| 96 | Master 30+ | M | Greene, Daniel | Madison SpeedSkating | Wisconsin | Yes | 57.34 |
| 110 | Master 30+ | M | Bonnot, Kirk | Jefferson City | ASAI | No | 56.9 |
| 118 | Master 30+ | M | Edwardsson, Leo | Peoria | ASAI | No | 104.100 |
| 136 | Master 30+ | M | Mann, David | Northbrook | ASAI | No | 56.5 |
| 22 | Midget | F | Bosman, Hannah | Franklin Park | ASAI | No | 56.11 |
| 63 | Midget | F | Esswein, Julia | Gateway | MSA | No | 59.971 |
| 3 | Midget | M | Bernacki, Thomas | Franklin Park | ASAI | No | 51.8 |
| 11 | Midget | M | Goodwin, Robert | Gateway | MSA | No | 59.85 |
| 132 | Midget | M | Musselman, Mitchell | Champaign | ASAI | No | 56 |
| 24 | Midget | M | Mcgovern, Jack | Madison | WSA | No | |
| 123 | Midget | M | Lehman, Emery | Franklin Park | ASAI | No | 54.3 |
| 55 | Midget | M | Baker, Elijah | Capital Area | MSA | No | 53.580 |
| 68 | Midget | M | Grefsheim, Luke | West Allis | Wisconsin | No | 47.00 |
| 73 | Midget | M | Fischer, Drew | Northbrook | ASAI | No | 54.74 |
| 91 | Midget | M | Shepherd, Duncan | Gateway | MSA | No | 104.85 |
| 116 | Midget | M | Kroll, Tyler | Northbrook | ASAI | No | 55.2 |
| 57 | Midget B | F | Baker, Skylar | Capital Area | MSA | No | 115.78 |
| 9 | Midget B | M | Clauser, Andrew | IndySpeed | Direct | No | 110.0 |
| 80 | Midget B | M | Lopez, Kai | CRS | ASAI | No | 119.93 |
| 70 | Open A | F | Hauser, Liz | Pettit | US Speed Skating | No | .54 |
| 87 | Open A | F | Moore, Melanie | gateway speedskating | Missouri | Yes | 55 |
| 94 | Open A | F | Kilfoyle, Helen | Cleveland Heights | OSA | Yes | 56.96 |
| 1 | Open A | M | Merrill, Marcus | Champaign | ASAI | Yes | 47.00 |
| 4 | Open A | M | Fiorenza, Dan | CWSSC | WSA | Yes | 44.9 |
| 17 | Open A | M | Smith, Allan | Peoria | Yes | 53.3 | |
| 30 | Open A | M | Haun, Kyle | pettit | wsa | Yes | 44.4 |
| 45 | Open A | M | Owen, Chris | Metros | MSA | Yes | 51.1 |
| 33 | Open A | M | Besancenez, Robert | Gateway | No | 45 | |
| 37 | Open A | M | Kotewa, Erik | Champaign Regional | ASAI | No | 52.2 |
| 124 | Open A | M | Lanser, Eric | WASSC | WSA | No | 48.5 |
| 62 | Open A | M | Beck, Daniel | Pettit/Evanston | No | 45.00 | |
| 75 | Open A | M | Gier, Nick | Gateway | Misoouri | Yes | 47.83 |
| 95 | Open A | M | Stankiewicz, Chris | Northbrook | ASAI | Yes | 50.00 |
| 60 | Pee Wee | F | Quinn, Anna | Gateway | Missouri | No | 39.41 |
| 38 | Pee Wee | M | Hamm, Cameron | Waupaca | WSA | No | 31.63 |
| 42 | Pee Wee | M | Anderson, Lukas | CASC | MSA | No | 29.24 |
| 66 | Pee Wee | M | Esswein, Robby | Gateway | MSA | No | 32.537 |
| 74 | Pee Wee | M | Riley, Jacob | Madison | Wisconsin | No | 33.00 |
| 115 | Pee Wee | M | Kroll, Collin | Northbrook | ASAI | No | 29.86 |
| 14 | Pee Wee B | F | Goodwin, Katherine | Gateway | MSA | No | 52.75 |
| 19 | Pee Wee B | F | Rulis, Brenna | Peoria | ASAI | No | 42.00 |
| 20 | Pee Wee B | F | Miller, Lily | Franklin Park | ASAI | No | |
| 141 | Pee Wee B | F | Paris, Sydney | Champaign | ASAI | No | 40 |
| 131 | Pee Wee B | M | Butts, Conor | Champaign Regional | ASAI | No | |
| 10 | Pee Wee B | M | Clauser, Jakob | IndySpeed | Direct | No | 44.0 |
| 121 | Pee Wee B | M | Jett, Tucker | Jefferson City | MSA | No | 39:09 |
| 26 | Pee Wee B | M | Cepuran, Ethan | Glen Ellyn | ASAI | No | 35.33 |
| 28 | Pee Wee B | M | Lising, Alexandre' "andre'" | Jefferson City | Mo | No | 32.29 |
| 52 | Pee Wee B | M | Chen, Austin | Champaign Regional | ASAI | No | |
| 85 | Pee Wee B | M | Rosa, Lucas | Franklin Park | No | 44.830 | |
| 93 | Pee Wee B | M | Girard, Nolan | Peoria | ASAI | Yes | 42 |
| 90 | Pony | F | Shepherd, Skye | Gateway | MSA | No | 33 |
| 109 | Pony | F | Bonnot, Tori | Jefferson City SS Club | Missouri | No | 32.1 |
| 15 | Pony | M | Weaver, Alex | Jefferson City | Missouri Speedskating Asso. | No | 28.2 |
| 25 | Pony | M | Genday, Kyle | Indy Speed | US speed Skating | No | 30.23 |
| 64 | Pony | M | Esswein, Teddy | Gateway | MSA | No | 27.935 |
| 126 | Pony | M | Esswein, Tony | Gateway | MSA | No | 27.677 |
| 100 | Pony | M | Norquay, Jacob | Madison | WSA | No | 29.00 |
| 133 | Pony | M | Molenda, Brandon | GlenEllyn | ASAI | No | 30 |
| 135 | Pony | M | Mann, Michael | Northbrook | ASAI | No | 28 |
| 12 | Pony B | F | Goodwin, Gwen | Gateway | MSA | No | 33.80 |
| 114 | Pony B | F | Esterline, Ryan | Jefferson City | Missouri | No | .35 |
| 53 | Pony B | M | Chen, Jeffrey | Champaign Regional | ASAI | No | |
| 79 | Pony B | M | Lopez, Noah | CRS | ASAI | No | 36.245 |
| 13 | Senior B | F | Goodwin, Lacy | Gateway | MSA | No | 107.81 |
| 106 | Senior B | F | Sivicek, Val | Champaign | ASAI | No | 134.00 |
| 32 | Senior B | M | Lang, Michael | Peoria | ASAI | No | 100.00 |
| 51 | Senior B | M | Felber, Blake | GESS | ASAI | No | 104.00 |
| 58 | Senior B | M | Baker, Corey | Capital Area | MSA | No | 106.97 |
| 81 | Senior B | M | Lopez, Mike | Champaign Regional | ASAI | No | 59.88 |
| 86 | Senior B | M | Moore, John | gateway speedskating | Missouri | No | 1:10 |
| 92 | Senior B | M | Shepherd, Michael | Gateway | MSA | No | 105.58 |
| 104 | Senior B | M | Sump, Nathan | Iowa Speedskating | No | 54.67 | |
| 98 | Senior B | M | Norquay, John | Madison | WSA | Yes | 106.3 |
| 140 | Senior B | M | Stewart, Carl | Champaign Regional | ASAI | No | 60 |
| 111 | Senior B | M | Tanka, Mark | Northbrook | ASAI | Yes | 114.27 |
| 88 | Special Needs | F | Wickerham, Brandylee | Capital Area | MSA | No | 141.6 |
| 67 | Tiny Tot B | F | Esswein, Katrina | Gateway | MSA | No | 41.325 |
| 138 | Tiny Tot B | F | Norquay, Eleanor | Madison | WSA | No | 120.00 |
| 120 | Tiny Tot B | F | Molenda, Brianne | GlenEllyn | ASAI | No | 100 |
| 29 | Tiny Tot B | M | Register, Olin | Jefferson City | Mo | No | 103.28 |
| 39 | Tiny Tot B | M | Hamm, Kyle | Waupaca | WSA | No | 47.29 |
| 125 | Tiny Tot B | M | Evans, Connor | Gateway | No | 53.834 | |
| 77 | Tiny Tot B | M | Zagler, Sebastian | Champaign | ASAI | No | |
| 139 | Tiny Tot B | M | Norquay, Joel | Madison | WSA | No | 110.00 |
| 117 | Tiny Tot B | M | Aquino, Jon | GlenEllyn | ASAI | No | 100 |