| Time | Date | Name | Meet |
|---|---|---|---|
| 1:29.11 | Feb. 25, 2022 | Brown, Chaney, Horton, Horton | IHSAA Boys State Championships |
| 1:29.47 | Feb. 18, 2021 | Horton, Pendleton, Callejas, Horton | IHSAA Boys Sectional - Crawfordsville |
| 1:29.50 | Feb. 15, 2018 | Humphrey, Karp, Malott, Rich | IHSAA Sectional Championship - Crawfordsville (Boys) |
| 1:30.87 | Feb. 24, 2017 | Malott, Franke, Humphrey, Karp | Indiana Boys State Championships |
| 1:31.26 | Feb. 18, 2016 | Humphrey, Franke, Malott, Huesca | Indiana Boys Sectional Championships - Crawfordsville |
| 1:31.81 | Feb. 19, 2015 | Thompson, Evans, Huesca, Fairfield | Indiana Boys Sectional Championships (Crawfordsville) |
| 1:34.48 | Feb. 20, 2014 | 14 Indiana Sectional Championships - Boys (Crawfordsville) |
