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Active Leaders & Records for Earned Run Average
Baseball Leaders & Baseball Records:
Single-Season
Career
Active
Progressive
Year-by-Year Top-Tens
Yearly League
+ - Indicates Hall of Famer. Bold indicates active player.
Statistic Description: 9 * ER / IP For recent years, leaders need 1 IP per team game played. Bold indicates lowest ERA using current stats Gold means awarded ERA title at end of year.
Minimum of 1000 IP, 3000 PA, 500 games (fielding), 200 stolen base attempts (catchers) or 80 stolen base attempts (baserunners only since 1951) or 100 decisions for career and active leaderboards for rate statistics.
| Rank | Player (yrs, age) | Earned Run Average | Throws |
|---|---|---|---|
| 1. | Mariano Rivera (19, 43) | 2.205 | R |
| 2. | Clayton Kershaw (6, 25) | 2.697 | L |
| 3. | Adam Wainwright (8, 31) | 3.081 | R |
| 4. | Felix Hernandez (9, 27) | 3.162 | R |
| 5. | Johan Santana (12, 34) | 3.203 | L |
| 6. | Jered Weaver (8, 30) | 3.268 | R |
| 7. | Roy Oswalt (12, 35) | 3.282 | R |
| 8. | Matt Cain (9, 28) | 3.348 | R |
| 9. | Hiroki Kuroda (6, 38) | 3.364 | R |
| 10. | Roy Halladay (16, 36) | 3.373 | R |
| 11. | Tim Lincecum (7, 29) | 3.394 | R |
| 12. | Cole Hamels (8, 29) | 3.409 | L |
| 13. | Justin Verlander (9, 30) | 3.418 | R |
| 14. | Tim Hudson (15, 37) | 3.444 | R |
| 15. | Jake Peavy (12, 32) | 3.489 | R |
| 16. | CC Sabathia (13, 32) | 3.519 | L |
| 17. | Cliff Lee (12, 34) | 3.530 | L |
| 18. | Chad Billingsley (8, 28) | 3.653 | R |
| 19. | Carlos Zambrano (12, 32) | 3.662 | R |
| 20. | Yovani Gallardo (7, 27) | 3.702 | R |
| 21. | Dan Haren (11, 32) | 3.742 | R |
| 22. | Chris Carpenter (15, 38) | 3.759 | R |
| 23. | Zack Greinke (10, 29) | 3.785 | R |
| 24. | Jon Lester (8, 29) | 3.807 | L |
| 25. | James Shields (8, 31) | 3.812 | R |
| 26. | Mark Buehrle (14, 34) | 3.846 | L |
| 27. | Andy Pettitte (18, 41) | 3.857 | L |
| 28. | Matt Garza (8, 29) | 3.875 | R |
| 29. | Erik Bedard (10, 34) | 3.905 | L |
| 30. | Josh Beckett (13, 33) | 3.939 | R |
| 31. | Barry Zito (14, 35) | 3.954 | L |
| 32. | Bartolo Colon (16, 40) | 4.004 | R |
| 33. | Wandy Rodriguez (9, 34) | 4.007 | L |
| 34. | A.J. Burnett (15, 36) | 4.012 | R |
| 35. | Derek Lowe (17, 40) | 4.026 | R |
| 36. | R.A. Dickey (11, 38) | 4.059 | R |
| 37. | Ubaldo Jimenez (8, 29) | 4.067 | R |
| 38. | John Lackey (11, 34) | 4.068 | R |
| 39. | Ismael Valdez (12, 39) | 4.088 | R |
| 40. | John Danks (7, 28) | 4.134 | L |
| 41. | Ted Lilly (15, 37) | 4.144 | L |
| 42. | Kelvim Escobar (12, 37) | 4.151 | R |
| 43. | Freddy Garcia (15, 36) | 4.163 | R |
| 44. | Bronson Arroyo (14, 36) | 4.188 | R |
| 45. | Joe Saunders (9, 32) | 4.191 | L |
| 46. | Paul Maholm (9, 31) | 4.216 | L |
| 47. | Ervin Santana (9, 30) | 4.224 | R |
| 48. | Jeremy Guthrie (10, 34) | 4.236 | R |
| 49. | Jake Westbrook (13, 35) | 4.239 | R |
| 50. | Aaron Harang (12, 35) | 4.240 | R |
| Rank | Player (yrs, age) | Earned Run Average | Throws |
| 51. | Brett Myers (12, 32) | 4.247 | R |
| 52. | Scott Kazmir (9, 29) | 4.262 | L |
| 53. | Chris Capuano (9, 34) | 4.308 | L |
| 54. | Ryan Dempster (16, 36) | 4.330 | R |
| 55. | Jon Garland (13, 33) | 4.372 | R |
| 56. | Kyle Lohse (13, 34) | 4.424 | R |
| 57. | Ricky Nolasco (8, 30) | 4.425 | R |
| 58. | Joe Blanton (10, 32) | 4.441 | R |
| LaTroy Hawkins (19, 40) | 4.441 | R | |
| 60. | Edwin Jackson (11, 29) | 4.452 | R |
| 61. | Gavin Floyd (10, 30) | 4.479 | R |
| 62. | Miguel Batista (18, 42) | 4.481 | R |
| 63. | Oliver Perez (11, 31) | 4.490 | L |
| 64. | Kevin Correia (11, 32) | 4.501 | R |
| 65. | Darren Oliver (20, 42) | 4.508 | L |
| 66. | Bruce Chen (15, 36) | 4.540 | L |
| 67. | Jason Marquis (14, 34) | 4.553 | R |
| 68. | Jose Contreras (11, 41) | 4.565 | R |
| 69. | Aaron Cook (11, 34) | 4.601 | R |
| 70. | Zach Duke (9, 30) | 4.603 | L |
| 71. | Esteban Loaiza (14, 41) | 4.648 | R |
| 72. | Roberto Hernandez (8, 32) | 4.665 | R |
| 73. | Kip Wells (12, 36) | 4.707 | R |
| 74. | Dave Bush (9, 33) | 4.727 | R |
| 75. | Rodrigo Lopez (11, 37) | 4.824 | R |
| 76. | Jeremy Bonderman (9, 30) | 4.857 | R |
| 77. | Jamey Wright (18, 38) | 4.865 | R |
| 78. | Jeff Francis (9, 32) | 4.929 | L |
| 79. | Ramon Ortiz (12, 40) | 4.946 | R |
| 80. | Nate Robertson (9, 35) | 5.014 | L |
| 81. | Mark Hendrickson (10, 39) | 5.027 | L |
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