| Rec | Smith Strong Invitational | 1:27.55 | Adams, Findlay, Wolz, Dlugopolski | Minooka | 2016 |
| Lane | Team | Squad | Athlete 1 | Athlete 2 | Athlete 3 | Athlete 4 |
|---|---|---|---|---|---|---|
| 1 | Lyons Township High School | A | Coleman | Disessa | Bailey | Rohrscheib |
| 2 | Lockport Twp. High School | A | Coniglio | Lopresti | Smith | Dominici |
| 3 | Neuqua Valley High School | A | Howard | Miskel | Muhammad | Conniff |
| 4 | Oswego High School | A | Washington-melton | Wright | Westmoreland Jr | Adams |
| 5 | St. Ignatius College Prep High S | A | ||||
| 6 | Normal West | A | Seal | McCloud | Daniels | Hardwick |
| 7 | Waubonsie Valley High School | A | Spikener | AMUBIAYA | Krenek | Couch |
| 8 | Sandburg High School | A | Futrell | Dajani | Eady | Davis |
| Lane | Team | Squad | Athlete 1 | Athlete 2 | Athlete 3 | Athlete 4 |
|---|---|---|---|---|---|---|
| 1 | Plainfield South High School | A | Drapeau | Sarfo | Cramer | Stanton |
| 2 | Huntley High School | A | ||||
| 3 | Batavia High School | A | Parker | Solano | Gerke | Buckley |
| 4 | Minooka High School | A | Forrest | Hiser | Armstrong | Colwell |
| 5 | Homewood-Flossmoor High School | A | Mathis Akinremi | Iii | Gore | Turner |
| 6 | Oak Park-River Forest | A | Osei-Yeboah | Mowatt | Moroney | Flint |
| 7 | Evanston Township High School | A | Granjean | Moore | Crumpton | Cless |
| 8 | Kaneland High School | A | Phillips | Ruchaj | Gagne | Rebacz |