| ERA* Wins Losses Saves Games Games Started Complete Games Shutouts Innings Pitched Hits Allowed Homeruns Allowed Strikeouts Walks Allowed |
| Boston Innings Pitched - Career Leaders |
| Rank | Player | Value |
| 1 | Carl Lundgren | 252.1 |
| 2 | Red Munger | 199.2 |
| 3 | Al Demaree | 185 |
| 4 | Lefty Leifield | 147.2 |
| 5 | Jim Bunning | 132.2 |
| 6 | Rube Foster | 128.2 |
| 7 | Jim Hearn | 119.1 |
| 8 | Whit Wyatt | 85.2 |
| 9 | Barney Pelty | 82.1 |
| 10 | Nick Altrock | 80.2 |
| 11 | Jeff Tesreau | 76.1 |
| 12 | Noodles Hahn | 70.2 |
| 13 | Randy Gumpert | 60.2 |
| 14 | Paul Derringer | 49.2 |
| 15 | Lady Baldwin | 49 |
| 16 | George Mullin | 36.2 |
| 17 | Elmer Ponder | 21.1 |
| 18 | Ken Raffensberger | 2 |