| MLB ScoreΙίι | Lifetime Leaders Innings Pitched@`ΚZ¬Ρ@oΒCjO` | κΒOΙίι |
| Κ | ΌO | CjO |
| 1 | Cy Young | 7,356.0 |
| 2 | Pud Galvin | 5,941.1 |
| 3 | Walter Johnson | 5,914.1 |
| 4 | Phil Niekro | 5,404.1 |
| 5 | Nolan Ryan | 5,386.0 |
| 6 | Gaylord Perry | 5,350.1 |
| 7 | Don Sutton | 5,282.1 |
| 8 | Warren Spahn | 5,243.2 |
| 9 | Steve Carlton | 5,217.1 |
| 10 | Grover Alexander | 5,190.0 |
| 11 | Kid Nichols | 5,056.1 |
| 12 | Tim Keefe | 5,047.2 |
| 13 | Bert Blyleven | 4,970.0 |
| 14 | Mickey Welch | 4,802.0 |
| 15 | Tom Seaver | 4,782.2 |
| 16 | Christy Mathewson | 4,780.2 |
| 17 | Tommy John | 4,710.1 |
| 18 | Robin Roberts | 4,688.2 |
| 19 | Early Wynn | 4,564.1 |
| 20 | John Clarkson | 4,536.1 |
| 21 | Old Hoss Radbourn | 4,535.1 |
| 22 | Tony Mullane | 4,531.1 |
| 23 | Jim Kaat | 4,530.1 |
| 24 | Fergie Jenkins | 4,500.2 |
| 25 | Eddie Plank | 4,495.2 |
| 26 | Eppa Rixey | 4,494.2 |
| 27 | Jack Powell | 4,389.0 |
| 28 | Red Ruffing | 4,344.0 |
| 29 | Gus Weyhing | 4,324.1 |
| 30 | Jim McCormick | 4,275.2 |
| 31 | Frank Tanana | 4,188.1 |
| 32 | Burleigh Grimes | 4,179.2 |
| 33 | Ted Lyons | 4,161.0 |
| 34 | Red Faber | 4,086.2 |
| 35 | Roger Clemens | 4,067.0 |
| 36 | Dennis Martinez | 3,999.2 |
| 37 | Vic Willis | 3,996.0 |
| 38 | Jim Palmer | 3,948.0 |
| 39 | Lefty Grove | 3,940.2 |
| 40 | Jack Quinn | 3,920.1 |
| 41 | Bob Gibson | 3,884.1 |
| 42 | Sam Jones | 3,883.0 |
| 43 | Jerry Koosman | 3,839.1 |
| 44 | Bob Feller | 3,827.0 |
| 45 | Jack Morris | 3,824.0 |
| 46 | Charlie Hough | 3,801.1 |
| 47 | Amos Rusie | 3,778.2 |
| 48 | Waite Hoyt | 3,762.1 |
| 49 | Jim Bunning | 3,760.1 |
| 50 | Bobo Newsom | 3,759.1 |
| 51 | Greg Maddux | 3,750.1 |
| 52 | George Mullin | 3,686.2 |
| 53 | Jerry Reuss | 3,669.2 |
| 54 | Paul Derringer | 3,645.0 |
| 55 | Mickey Lolich | 3,638.1 |
| 56 | Bob Friend | 3,611.0 |
| 57 | Carl Hubbell | 3,590.1 |
| 58 | Joe Niekro | 3,584.0 |
| 59 | Herb Pennock | 3,571.2 |
| 60 | Earl Whitehill | 3,564.1 |
| 61 | Rick Reuschel | 3,548.1 |
| 62 | Will White | 3,542.2 |
| 63 | Adonis Terry | 3,514.1 |
| 64 | Juan Marichal | 3,507.1 |
| 65 | Jim Whitney | 3,496.1 |
| 66 | Luis Tiant | 3,486.1 |
| 67 | Wilbur Cooper | 3,480.0 |
| 68 | Claude Osteen | 3,460.1 |
| 69 | Catfish Hunter | 3,449.1 |
| 70 | Joe McGinnity | 3,441.1 |
| 71 | Don Drysdale | 3,432.0 |
| 72 | Mel Harder | 3,426.1 |
| 73 | Charlie Buffinton | 3,404.0 |
| 74 | Hooks Dauss | 3,390.2 |
| 75 | Clark Griffith | 3,385.2 |
| 76 | Doyle Alexander | 3,367.2 |
| 77 | Chick Fraser | 3,356.0 |
| 78 | Al Orth | 3,354.2 |
| 79 | Curt Simmons | 3,348.1 |
| 80 | Tom Glavine | 3,344.2 |
| 81 | Vida Blue | 3,343.1 |
| 82 | Rube Marquard | 3,306.2 |
| 83 | Billy Pierce | 3,306.2 |
| 84 | Dennis Eckersley | 3,285.2 |
| Jim Perry | 3,285.2 | |
| 86 | Larry Jackson | 3,262.2 |
| 87 | Eddie Cicotte | 3,226.0 |
| 88 | Freddie Fitzsimmons | 3,223.2 |
| 89 | Dolf Luque | 3,220.1 |
| 90 | Dutch Leonard | 3,218.1 |
| 91 | Jesse Haines | 3,208.2 |
| 92 | Red Ames | 3,198.0 |
| 93 | Chuck Finley | 3,197.1 |
| 94 | Charlie Root | 3,197.1 |
| 95 | Milt Pappas | 3,186.0 |
| 96 | Silver King | 3,181.2 |
| 97 | Mordecai Brown | 3,172.1 |
| 98 | Whitey Ford | 3,170.1 |
| 99 | Lee Meadows | 3,160.2 |
| 100 | Larry French | 3,152.0 |