| Year |
Winner (School) |
Class |
Championship Time & Runner-Up |
| 2023 |
Joseph Roth (Riverside) |
2A |
48.66; def. Hugh Harrison (Warren) by 1.35 |
| 2022 |
Joseph Roth (Riverside) |
2A |
48.44; def. Mitchell Bradford (Cathedral Prep) by 1.67 |
| 2021 |
Joshua Boginard (North Hills) |
3A |
49.07; def. Nick Soares (Emmaus) by 0.55 |
| 2012 |
Kurt Muehlheuser (Mars) |
2A |
51.93 |
| 2009 |
Kyle Dudzinski (Upper St. Clair) |
3A |
49.98 |
| 2008 |
Kyle Dudzinski (Upper St. Clair) |
3A |
51.24 |
| 1994 |
Eric Stafanski (North Allegheny) |
3A |
51.63 |
| 1993 |
Eric Stafanski (North Allegheny) |
3A |
51.15 |
| 1992 |
Jim Rumbaugh (Plum) |
|
51.49 |
| 1990 |
Brad Hoffman (Belle Vernon) |
|
53.09 |
| 1989 |
Tom Hay (Peters Township) |
|
52.03 |
| 1988 |
Tom Hay (Peters Township) |
|
52.79 |
| 1986 |
Pete Staruch (Butler) |
|
52.50 |
| 1985 |
Michael Kozlina (Hopewell) |
|
51.46 |
| 1984 |
Michael Kozlina (Hopewell) |
|
53.03 |
| 1981 |
Ed Bergan (East Allegheny) |
|
51.69 |
| 1979 |
Mark O’Mahony (Moon) |
|
53.17 |
| 1978 |
Mark O’Mahony (Moon) |
|
53.78 |
| 1977 |
John Kenny (Upper St. Clair) |
|
54.53 |
| 1974 |
Eric Schwotzer (Peters Township) |
|
51.97 |
| 1973 |
Eric Schwotzer (Peters Township) |
|
53.12 |
| 1972 |
Mel Nash (Gateway) |
|
54.25 |
| 1971 |
Mel Nash (Gateway) |
|
55.00 |
| 1970 |
Mel Nash (Gateway) |
|
54.68 |
