| Time | Date | Name | Meet |
|---|---|---|---|
| 53.93 | March 11, 2022 | Michael Grover | MHSAA Boys Division 2 State Championships |
| 55.39 | March 27, 2021 | Michael Grover | MHSAA D2 State Championships |
| 56.38 | March 8, 2019 | Jacob Grover | MHSAA Boys Division 2 State Championship |
| 57.61 | Feb. 23, 2019 | Jacob Grover | OK Boys Green Conference Championship |
| 57.81 | March 9, 2018 | Jacob Grover | MHSAA Boys Division 3 State Championship |
| 58.89 | Feb. 24, 2018 | Jacob Grover | OK Green Conference Championships |
| 59.84 | March 10, 2017 | Jacob Grover | Michigan Boys Division 3 State Championships |
| 1:00.65 | Feb. 24, 2017 | Jacob Grover | Boys OK Green Championship 201 |
| 1:01.24 | Feb. 26, 2016 | Jacob Grover | Boys OK Green Championship 201 |
| 1:04.26 | March 7, 2008 | Alex Tenelshof | MHSAA Boys Division 1 Championships |
