
2003 California League Leaders
2003 California League Teams, Rosters and Statistics
2003 California League Standings
Batting Average Leaders
| Player | Team | Avg. | H | AB |
|---|---|---|---|---|
| Greg Jacobs | Inland Empire 66ers | .357 | 124 | 347 |
| Josh Barfield | Lake Elsinore Storm | .337 | 185 | 549 |
| Joey Gathright | Bakersfield Blaze | .324 | 110 | 340 |
| Jeff Mathis | Rancho Cucamonga Quakes | .323 | 122 | 378 |
| Nick Gorneault | Rancho Cucamonga Quakes | .321 | 120 | 374 |
| Corey Slavik | Visalia Oaks | .321 | 126 | 392 |
| Jason Belcher | High Desert Mavericks | .320 | 112 | 350 |
| Kyle Nichols | Lancaster JetHawks | .312 | 151 | 484 |
| John Castellano | Inland Empire 66ers | .306 | 141 | 461 |
| Daniel Ortmeier | San Jose Giants | .304 | 124 | 408 |
| Danny Richar | Lancaster JetHawks | .304 | 123 | 405 |
| G. J. Raymundo | Stockton Ports | .303 | 120 | 396 |
| Gary Thomas | Modesto A's | .303 | 151 | 498 |
| Josh Carter | Lake Elsinore Storm | .300 | 107 | 357 |
| Ryan Shealy | Visalia Oaks | .299 | 102 | 341 |
| Edgar Gonzalez | Bakersfield Blaze | .298 | 104 | 349 |
| Jay Garthwaite | Lancaster JetHawks | .297 | 130 | 437 |
| Matt Bowser | Modesto A's | .294 | 126 | 429 |
| Branden Florence | San Jose Giants | .294 | 119 | 405 |
| Froilan Villanueva | High Desert Mavericks | .294 | 129 | 439 |
Minimum 2.7 plate appearances per league game to qualify for batting average leaders
Hits Leaders
| Player | Team | Hits | 2B | 3B | HR |
|---|---|---|---|---|---|
| Josh Barfield | Lake Elsinore Storm | 185 | 46 | 6 | 16 |
| Jayson Nix | Visalia Oaks | 158 | 46 | 0 | 21 |
| Dan Uggla | Lancaster JetHawks | 155 | 31 | 7 | 23 |
| Tommy Murphy | Rancho Cucamonga Quakes | 151 | 25 | 6 | 11 |
| Kyle Nichols | Lancaster JetHawks | 151 | 34 | 0 | 31 |
| Gary Thomas | Modesto A's | 151 | 30 | 3 | 12 |
| Mark Kiger | Modesto A's | 148 | 38 | 3 | 8 |
| John Castellano | Inland Empire 66ers | 141 | 34 | 2 | 12 |
| Ángel Chávez | San Jose Giants | 134 | 23 | 6 | 10 |
| Aaron Clark | Bakersfield Blaze | 134 | 26 | 1 | 15 |
Home Run Leaders
Doubles Leaders
Triples Leaders
RBI Leaders
Wins Leaders
ERA Leaders
| Player | Team | ERA | W | L |
|---|---|---|---|---|
| Ervin Santana | Rancho Cucamonga Quakes | 2.54 | 10 | 2 |
| Brad Weis | Modesto A's | 2.83 | 15 | 7 |
| Glenn Bott | Inland Empire 66ers | 3.17 | 7 | 7 |
| J. T. Thomas | San Jose Giants | 3.45 | 5 | 12 |
| Ryan Ketchner | Inland Empire 66ers | 3.46 | 14 | 7 |
| Jeff Francis | Visalia Oaks | 3.48 | 12 | 9 |
| Jason Andrew | Stockton Ports | 3.51 | 8 | 7 |
| Julio Pavon | San Jose Giants | 3.54 | 5 | 4 |
| Justin Hampson | Visalia Oaks | 3.68 | 14 | 7 |
| Mike Esposito | Visalia Oaks | 3.75 | 12 | 6 |
| Jake Woods | Rancho Cucamonga Quakes | 4.00 | 12 | 7 |
| Jarod Matthews | Bakersfield Blaze | 4.02 | 8 | 7 |
| Troy Cate | Inland Empire 66ers | 4.11 | 9 | 11 |
| Brion Treadway | San Jose Giants | 4.12 | 8 | 7 |
| Steven Shell | Rancho Cucamonga Quakes | 4.25 | 6 | 8 |
| Mike Thompson | Lake Elsinore Storm | 4.43 | 10 | 11 |
| James Shields | Bakersfield Blaze | 4.46 | 10 | 10 |
| Jonathan Castellanos | Lancaster JetHawks | 4.65 | 7 | 3 |
| Kelvin Jiménez | Stockton Ports | 4.74 | 6 | 5 |
| John Barnett | Stockton Ports | 4.97 | 4 | 14 |
Minimum 0.8 innings pitched per league game to qualify for ERA leaders
