PSCB Single-Season ERA
| Player |
Team |
ERA |
Year |
| Swift, Billy |
Milwaukee |
1.68 |
1993 |
| Drabek, Doug |
Pittsburgh |
1.77 |
1995 |
| Ontiveros, Steve |
Toronto |
1.79 |
1995 |
| Maddux, Greg |
St. Louis |
1.81 |
1996 |
| Appier, Kevin |
New York (A) |
1.81 |
1994 |
| Guzman |
San Francisco |
2.04 |
1992 |
| Maddux, Greg |
St. Louis |
2.07 |
1995 |
| Mercker, Kent |
Chicago WS |
2.09 |
1995 |
| Rijo, Jose |
Pittsburgh |
2.09 |
1994 |
| Martinez, Pedro |
Boston |
2.21 |
2001 |
| Johnson, Randy |
Kansas City |
2.21 |
1996 |
| Cone, David |
Los Angeles |
2.21 |
1995 |
| Schilling, Curt |
Houston |
2.23 |
1993 |
| Swift, Billy |
Milwaukee |
2.26 |
1994 |
| Wood, Kerry |
Cincinnati |
2.28 |
2002 |
| Saberhagen, Bret |
St. Louis |
2.29 |
1994 |
| Martinez, Pedro |
Boston |
2.29 |
1998 |
| Adams, Terry |
Pittsburgh |
2.32 |
2002 |
| Smoltz, John |
Florida |
2.33 |
1997 |
| Drabek, Doug |
Pittsburgh |
2.38 |
1993 |
| Brown, Kevin |
Toronto |
2.40 |
1999 |
| Maddux, Greg |
St. Louis |
2.43 |
1998 |
| Maddux, Greg |
St. Louis |
2.44 |
1997 |
| Glavine, Tom |
Milwaukee |
2.44 |
1997 |
| Clemens, Roger |
Baltimore |
2.44 |
1997 |
| Appier, Kevin |
Chicago Cubs |
2.44 |
1997 |
| Schourek, Pete |
Pittsburgh |
2.45 |
1996 |
| Heredia, Gil |
Seattle |
2.52 |
2001 |
| Guzman, Juan |
Detroit |
2.54 |
1997 |
| Morgan |
Toronto |
2.55 |
1992 |
| Rogers, Kenny |
Detroit |
2.56 |
1996 |
| Bones, Ricky |
Chicago Cubs |
2.58 |
1995 |
| Martinez, Pedro |
Boston |
2.61 |
1995 |
| Smoltz, John |
Seattle |
2.61 |
1995 |
| Appier, Kevin |
New York (N) |
2.62 |
1993 |
| Wakefield, Tim |
Oakland |
2.64 |
1996 |
| Maddux, Greg |
St. Louis |
2.64 |
1994 |
| Wegman, Bill |
Baltimore |
2.64 |
1992 |
| Darwin, Danny |
Seattle |
2.65 |
1994 |
| Fernandez |
Baltimore |
2.67 |
1994 |
| Doherty |
Cincinnati |
2.67 |
1993 |
| Harnisch, Pete |
Chicago Cubs |
2.69 |
1994 |
| Clemens, Roger |
Chicago WS |
2.69 |
1993 |
| Radke, Brad |
New York (N) |
2.69 |
1997 |
| Maddux, Greg |
St. Louis |
2.70 |
1993 |
| Maddux, Greg |
St. Louis |
2.73 |
1992 |
| Johnson, Randy |
Seattle |
2.74 |
2000 |
| Tewksbury, Bob |
Toronto |
2.74 |
1993 |
| Schilling, Curt |
Toronto |
2.75 |
1997 |
| Glavine, Tom |
Milwaukee |
2.76 |
1996 |
| Candiotti, Tom |
Cleveland |
2.77 |
1995 |
| Rijo, Jose |
Pittsburgh |
2.77 |
1992 |
| Martinez, Dennis |
Boston |
2.78 |
1995 |
| Smoltz, John |
Cincinnati |
2.78 |
1993 |
| Nagy, Charles |
San Diego |
2.78 |
1993 |
| Leiter, Al |
Philadelphia |
2.78 |
1997 |
| Appier, Kevin |
New York (N) |
2.80 |
1992 |
| Johnson, Randy |
Seattle |
2.81 |
1998 |
| Fassero, Jeff |
Minnesota |
2.82 |
1994 |
| Schilling, Curt |
Toronto |
2.82 |
1998 |
| Candiotti, Tom |
Oakland |
2.83 |
1992 |
| Clemens, Roger |
Baltimore |
2.88 |
1998 |
| Lira, Felipe |
San Diego |
2.88 |
1997 |
| Johnson, Randy |
Seattle |
2.91 |
1999 |
| Daal, Omar |
Pittsburgh |
2.92 |
2000 |
| Hamilton, Joey |
Florida |
2.94 |
1996 |
| Hanson, Erik |
Philadelphia |
2.94 |
1996 |
| Henry, Butch |
Pittsburgh |
2.95 |
1996 |
| Hentgen, Pat |
Detroit |
2.96 |
1994 |
| Greene |
Philadelphia |
2.96 |
1992 |
| Saberhagen, Bret |
St. Louis |
2.97 |
1992 |
| Martinez, Pedro |
Boston |
2.99 |
2000 |
| Ritchie, Todd |
Oakland |
3.00 |
2002 |
| Milton, Eric |
San Francisco |
3.02 |
2001 |
| Tapani, Kevin |
St. Louis |
3.03 |
1992 |
| Schilling, Curt |
Toronto |
3.03 |
2002 |
| Johnson, Randy |
St. Louis |
3.03 |
2002 |
| Smoltz, John |
Seattle |
3.05 |
1996 |
| Leiter, Al |
Philadelphia |
3.07 |
1999 |
| Bohanon, Brian |
New York (N) |
3.08 |
1999 |
| Colon, Bartolo |
Cleveland |
3.09 |
2000 |
| Saberhagen, Bret |
San Diego |
3.09 |
1999 |
| Maddux, Greg |
St. Louis |
3.11 |
2002 |
| Clemens, Roger |
Baltimore |
3.12 |
1999 |
| Pettitte, Andy |
Philadelphia |
3.14 |
1998 |
| Sele, Aaron |
Atlanta |
3.16 |
2001 |
| Thompson, Justen |
St. Louis |
3.17 |
1998 |
| Burkett, John |
Milwaukee |
3.18 |
2002 |
| Brown, Kevin |
Toronto |
3.19 |
2001 |
| Ortiz, Russ |
Baltimore |
3.19 |
2002 |
| Baldwin, James |
Montreal |
3.20 |
1998 |
| Johnson, Randy |
Seattle |
3.22 |
2001 |
| Gordon, Tom |
Pittsburgh |
3.23 |
1998 |
| Tomko, Brett |
San Francisco |
3.27 |
1998 |
| Mays, Joe |
Texas |
3.33 |
2002 |
| Maddux, Greg |
St. Louis |
3.35 |
2001 |
| Radke, Brad |
San Francisco |
3.36 |
2000 |
| Vazquez, Javier |
Arizona |
3.37 |
2002 |
| Tomko, Brett |
Milwaukee |
3.41 |
2000 |
| Schilling, Curt |
Toronto |
3.43 |
1999 |
| Mussina, Mike |
Chicago Cubs |
3.46 |
2001 |
| Ritchie, Todd |
Oakland |
3.49 |
2000 |
| Astacio, Pedro |
Baltimore |
3.51 |
2000 |
| Moyer, Jamie |
Cleveland |
3.53 |
1999 |
| Benson, Kris |
Florida |
3.54 |
2000 |
| Glavine, Tom |
Milwaukee |
3.57 |
1999 |
| Hernandez, Orlando |
New York (A) |
3.62 |
2000 |
| Clemens, Roger |
Baltimore |
3.63 |
2001 |
| Hudson, Tim |
Milwaukee |
3.64 |
2001 |
| Smoltz, John |
Florida |
3.66 |
1999 |
|
|