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| First Basemen Single-Season Range Leaderboard | |
| * - Indicates Hall of Fame |
| Rank | Player | Range | IP | Year | |
| 1. | Russell Christman | 11.18 | 1333.7 | 1947 | |
| 2. | Allan Dickerson | 11.00 | 1347.7 | 1949 | |
| 3. | Russell Christman | 10.98 | 1117.7 | 1949 | |
| 4. | Alonzo Zendejas | 10.95 | 1342.7 | 1948 | |
| 5. | John To | 10.90 | 1312.3 | 1947 | |
| 6. | Alonzo Zendejas | 10.79 | 1303.7 | 1950 | |
| 7. | Trevor Maury | 10.77 | 1328.3 | 1947 | |
| 8. | Joel Oliveira | 10.76 | 1273.3 | 1947 | |
| 9. | Todd Ryerson | 10.72 | 1165.3 | 1949 | |
| 10. | William Barnwell | 10.66 | 1257.0 | 1948 | |
| 11. | Joel Oliveira | 10.66 | 1421.3 | 1948 | |
| 12. | David Boyer | 10.62 | 1244.3 | 1950 | |
| 13. | Allan Dickerson | 10.62 | 1365.7 | 1947 | |
| 14. | Daniel Tague | 10.58 | 1341.7 | 1949 | |
| 15. | Daniel Tague | 10.57 | 1008.7 | 1948 | |
| 16. | Russell Christman | 10.57 | 1345.7 | 1948 | |
| 17. | Allan Dickerson | 10.54 | 1332.7 | 1950 | |
| 18. | Leon Rebello | 10.54 | 1324.3 | 1949 | |
| 19. | Joseph White | 10.53 | 1201.3 | 1947 | |
| 20. | Daniel Tague | 10.52 | 1411.0 | 1950 | |
| 21. | Leon Rebello | 10.51 | 1317.7 | 1950 | |
| 22. | Howard Goldston | 10.47 | 1019.0 | 1949 | |
| 23. | Neil Williams | 10.43 | 1441.0 | 1948 | |
| 24. | Zacarias Morales | 10.42 | 1173.3 | 1949 | |
| 25. | Rupert McKown | 10.41 | 1295.7 | 1950 | |
| 26. | William Barnwell | 10.41 | 1123.3 | 1950 | |
| 27. | Allan Dickerson | 10.31 | 1355.3 | 1948 | |
| 28. | Rupert McKown | 10.30 | 1352.3 | 1948 | |
| 29. | Todd Ryerson | 10.20 | 1288.3 | 1950 | |
| 30. | Alonzo Zendejas | 10.14 | 1279.0 | 1947 | |
| 31. | Alonzo Zendejas | 10.13 | 1316.3 | 1949 | |
| 32. | Sean Hawk | 10.08 | 1307.7 | 1948 | |
| 33. | William Barnwell | 10.07 | 1316.3 | 1949 | |
| 34. | Daniel Armstead | 10.06 | 1318.3 | 1949 | |
| 35. | Russell Christman | 10.05 | 1310.7 | 1950 | |
| 36. | Daniel Armstead | 10.05 | 1340.3 | 1947 | |
| 37. | Leon Rebello | 10.03 | 1301.3 | 1948 | |
| 38. | Leon Rebello | 9.98 | 1303.7 | 1947 | |
| 39. | Daniel Armstead | 9.96 | 1333.0 | 1948 | |
| 40. | Sean Hawk | 9.93 | 1303.7 | 1949 | |
| 41. | Neil Williams | 9.93 | 1443.7 | 1949 | |
| 42. | Sean Hawk | 9.87 | 1294.3 | 1947 | |
| 43. | John To | 9.86 | 1312.0 | 1948 | |
| 44. | Daniel Armstead | 9.81 | 1318.7 | 1950 | |
| 45. | Alvin Chao | 9.67 | 1449.3 | 1950 | |
| 46. | Bill Marquardt | 9.67 | 1128.7 | 1947 | |
| 47. | Howard Goldston | 9.59 | 1115.7 | 1948 | |
| 48. | Jack Lieberman | 9.56 | 1345.7 | 1950 | |
| 49. | Bill Marquardt | 9.56 | 1231.0 | 1948 | |
| 50. | Bill Marquardt | 9.48 | 1195.0 | 1949 | |
| 51. | Todd Ryerson | 9.48 | 1364.0 | 1948 | |
| 52. | Seth Uribe | 9.47 | 1339.3 | 1947 | |
| 53. | Rupert McKown | 9.45 | 1194.7 | 1947 | |
| 54. | Howard Goldston | 9.44 | 1220.7 | 1950 | |
| 55. | Rupert McKown | 9.40 | 1305.3 | 1949 | |
| 56. | Daniel Wilson | 9.36 | 976.3 | 1947 | |
| 57. | Todd Ryerson | 9.32 | 1316.7 | 1947 | |
| 58. | Sean Hawk | 9.22 | 1108.3 | 1950 | |
| 59. | Jack Lieberman | 9.19 | 1272.7 | 1949 | |
| 60. | Trevor Maury | 9.10 | 1246.0 | 1948 |
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