League Leaders Daily Quiz

2025 MLB First Base Fielding Leaders

Every first base fielding board for 2025 on one page, top ten in each.

All-time first base leaders →

Luis Arraez led qualified first basemen with a .999 fielding percentage in 2025. Pete Alonso led in putouts (1,178). Matt Olson led in assists (145). Nolan Schanuel led in double plays (120). Pete Alonso made the most errors, 10.

Fielding percentage and range factor count qualified players only: at least 108 games at first base, the fielding-title rule of two-thirds of the team's games.

Fielding Percentage

1B FPCT
  1. 1 Luis Arraez .999
  2. 2 Bryce Harper .998
  3. 3 Spencer Steer .998
  4. 4 Freddie Freeman .997
  5. 5 Ty France .996
  6. 6 Michael Busch .996
  7. 7 Matt Olson .996
  8. 8 Vinnie Pasquantino .996
  9. 9 Spencer Torkelson .996
  10. 10 Josh Naylor .995

Full board →

Putouts

1B PO
  1. 1 Pete Alonso 1,178
  2. 2 Matt Olson 1,147
  3. 3 Christian Walker 1,100
  4. 4 Spencer Torkelson 1,054
  5. 5 Freddie Freeman 1,008
  6. 5 Nathaniel Lowe 1,008
  7. 7 Michael Busch 998
  8. 8 Nolan Schanuel 994
  9. 9 Vinnie Pasquantino 965
  10. 10 Willson Contreras 960

Full board →

Assists

1B A
  1. 1 Matt Olson 145
  2. 2 Pete Alonso 122
  3. 3 Spencer Torkelson 99
  4. 4 Freddie Freeman 91
  5. 5 Michael Busch 84
  6. 5 Paul Goldschmidt 84
  7. 7 Willson Contreras 83
  8. 8 Jake Burger 78
  9. 9 Spencer Steer 75
  10. 10 Josh Naylor 74

Full board →

Double Plays

1B DP
  1. 1 Nolan Schanuel 120
  2. 2 Spencer Torkelson 109
  3. 3 Vinnie Pasquantino 104
  4. 4 Pete Alonso 100
  5. 5 Nathaniel Lowe 98
  6. 6 Matt Olson 96
  7. 7 Michael Busch 91
  8. 8 Christian Walker 89
  9. 9 Vladimir Guerrero 87
  10. 10 Josh Naylor 80

Full board →

Range Factor

1B RF
  1. 1 Willson Contreras 8.69
  2. 2 Vinnie Pasquantino 8.16
  3. 3 Pete Alonso 8.13
  4. 4 Nolan Schanuel 8.05
  5. 5 Matt Olson 7.98
  6. 6 Spencer Torkelson 7.95
  7. 7 Bryce Harper 7.72
  8. 8 Josh Naylor 7.67
  9. 9 Christian Walker 7.59
  10. 10 Freddie Freeman 7.53

Full board →

Games

1B G
  1. 1 Matt Olson 162
  2. 2 Pete Alonso 160
  3. 3 Christian Walker 152
  4. 4 Michael Busch 151
  5. 5 Freddie Freeman 146
  6. 5 Nathaniel Lowe 146
  7. 7 Spencer Torkelson 145
  8. 8 Paul Goldschmidt 139
  9. 9 Vladimir Guerrero 133
  10. 10 Nolan Schanuel 131

Full board →

Errors

1B E
  1. 1 Pete Alonso 10
  2. 1 Eric Wagaman 10
  3. 1 Nick Kurtz 10
  4. 4 Vladimir Guerrero 9
  5. 4 Willson Contreras 9
  6. 6 Nathaniel Lowe 7
  7. 7 Christian Walker 6
  8. 7 Nolan Schanuel 6
  9. 9 Matt Olson 5
  10. 9 Spencer Torkelson 5

Full board →