| Time | Date | Name | Meet |
|---|---|---|---|
| 49.39 | Feb. 14, 2019 | Gabe Rivers | NYSPHSAA Section 3 Class B |
| 50.40 | Feb. 15, 2018 | Michael Peebles | New York Section III Class C Championships |
| 51.51 | Jan. 26, 2018 | Michael Peebles | Frontier Championships |
| 51.87 | Feb. 12, 2017 | Caden Laribee | New York Section III Class B Championships |
| 52.12 | Feb. 12, 2016 | Caden Laribee | New York Section III Class B Championships |
| 54.35 | Feb. 12, 2015 | Caden Laribee | 15 New York Section III Class C Championships |
