| Lane | Team | Squad | Athlete 1 | Athlete 2 | Athlete 3 | Athlete 4 | Seed | Note |
|---|---|---|---|---|---|---|---|---|
| 2 | Warsaw Community | A | Hummitch | Williams | Andrew | Scholl | 1:48.80 | IWU / Marion HSR Qualifier #1 |
| 3 | NorthWood | A | Reaker | Brown | McMillian | Clyde | 1:48.60 | Bulldog Invite - 4A-6A Teams - Morning Session |
| 4 | South Bend Adams | A | Marsh | Cruz | Williams | Franklin | 1:48.57 | |
| 5 | Elkhart | A | Dale | Horton | Harris | Robbins | 1:47.00 | |
| 6 | Jimtown | A | Bennett | Ruffin | Smith | Wiegand | 1:48.03 |
| Lane | Team | Squad | Athlete 1 | Athlete 2 | Athlete 3 | Athlete 4 | Seed | Note |
|---|---|---|---|---|---|---|---|---|
| 2 | Westview | A | Miller | Wasson | Litton | Hostetler | 1:58.94 | Bulldog Invite - 1A-3A Teams - Afternoon Session |
| 3 | Angola | A | Blue | Houtz | Smith | Stultz | 1:58.03 | Trine HSR Qualifier #1 |
| 4 | Mississinewa | A | Campbell | Ott | Blake | Simmons | 1:56.32 | Bulldog Invite - 1A-3A Teams - Afternoon Session |
| 5 | Lakeland | A | Carlson | Hughes | Rettig | Schackow | 1:53.55 | Bulldog Invite - 1A-3A Teams - Afternoon Session |
| 6 | Ft. Wayne Canterbury | A | Chaille | Brooks | Kim | Varga | 1:54.97 | TU HSR |
| Lane | Team | Squad | Athlete 1 | Athlete 2 | Athlete 3 | Athlete 4 | Seed | Note |
|---|---|---|---|---|---|---|---|---|
| 2 | South Bend Riley | A | Nero | Wittrock | Ford | Summers | NT | |
| 3 | Hamilton | A | Bartrom | Geeraedts | Freed | Hicks | NT | |
| 4 | Fairfield | A | Rink | Foust | Trejo | Sooter | 2:09.54 | Bulldog Invite - 1A-3A Teams - Afternoon Session |
| 5 | Prairie Heights | A | McKee | Medina | Jackman | Wilhelm | 2:02.69 | Trine HSR Qualifier #1 |
| 6 | Central Noble | A | Replogle | Showalter | Slone | Mault | 2:04.59 | Bulldog Invite - 1A-3A Teams - Afternoon Session |