SINGLE SEASON RECORDS SINGLE SEASON BATTING RECORDS Minimum 30 games played in a season Seasons Eligible: 1905, 1908, 1981, 1984-2019 No Stats Available: 1905, 1908 The last five categories listed have only been kept since 2004 When a record has been set multiple times, only the first year is listed BATTING HIGHS BATTING LOWS Batting Average .354 1989 Batting Average .223 2017 On Base Percentage .451 1989 On Base Percentage .303 2017 Slugging Percentage .539 1989 Slugging Percentage .290 2017 At Bats 1,991 1995 At Bats 1,034 1981 Runs Scored 542 1989 Runs Scored 136 2017 Hits 678 1989 Hits 325 1981 Doubles 136 1989 Doubles 51 1981 Triples 27 2010 Triples 1 1994 Home Runs 70 1987 Home Runs 8 2017 Runs Batted In 492 1989 Runs Batted In 123 2017 Total Bases 1,031 1989 Total Bases 447 2017 Walks 333 1987 Walks 139 2017 Intentional Walks 10 2004 Intentional Walks 1 2019 Hit By Pitch 91 2014 Hit By Pitch 8 1984 Strikeouts 501 2013 Strikeouts 119 1981 Strikeouts Looking 187 2013 Strikeouts Looking 86 2009 Sacrifice Hits 70 2006 Sacrifice Hits 8 1996 Sacrifice Flies 34 2010 Sacrifice Flies 5 2015 Stolen Bases 98 2008 Stolen Bases 17 1990 Caught Stealing 34 2005 Caught Stealing 5 (2x) 1981 Stolen Base Attempts 125 2008 Stolen Base Attempts 22 1994 Stolen Base Percentage 88.1% 1997 Stolen Base Percentage 51.1% 2019 Runners Picked Off 11 (3x) 2001 Runners Picked Off 1 1999 Double Plays Hit Into 44 2011 Double Plays Hit Into 2 1998 Triple Plays Hit Into 1 2009 Triple Plays Hit Into 0 (36x) 1981 Reached on Error 58 2007 Reached on Error 29 2017 Reached on Fielder’s Choice 81 2012 Reached on Fielder’s Choice 30 2017 Reached on Catcher’s Interference 4 2006 Reached on Catcher’s Interference 0 (7x) 2005 Fly Outs 545 2008 Fly Outs 358 2017 Ground Outs 533 2006 Ground Outs 358 2019 SINGLE SEASON RECORDS SINGLE SEASON PITCHING RECORDS Minimum 30 games played in a season Seasons Eligible: 1905, 1908, 1981, 1984-2017 No Stats Available: 1905, 1908 Fly outs, ground outs and strikeouts looking only kept since 2004; pickoffs only kept since 2000 When a record has been set multiple times, only the first year is listed PITCHING LOWS PITCHING HIGHS Earned Run Average 3.61 1990 Earned Run Average 6.80 1999 WHIP 1.397 1990 WHIP 1.956 1987 Opponent Batting Average .249 1989 Opponent Batting Average .313 2003 Wins 9 2018 Wins 42 1989 Losses 12 1981 Losses 40 2013 Saves 2 1981 Saves 16 2002 Complete Games 1 (3x) 2010 Complete Games 16 1985 Shutouts 0 2018 Shutouts 6 2004 Combined Shutouts 0 2019 Combined Shutouts 6 2004 Innings Pitched 334.2 1994 Innings Pitched 506.2 2008 Hits Allowed 296 1981 Hits Allowed 615 2008 Runs Allowed 193 1981 Runs Allowed 447 1987 Earned Runs 158 1981 Earned Runs 341 1999 Walks 138 1981 Walks 399 1987 Walks Per Nine Innings 3.12 2010 Walks Per Nine Innings 7.76 1987 Strikeouts 156 1981 Strikeouts 377 1987 Strikeouts Per Nine Innings 4.78 1988 Strikeouts Per Nine Innings 7.73 1998 Strikeouts Looking 86 2009 Strikeouts Looking 145 2011 Doubles Allowed 44 1981 Doubles Allowed 128 2008 Triples Allowed 4 (2x) 1993 Triples Allowed 28 2008 Home Runs Allowed 11 2013 Home Runs Allowed 62 1987 Batters Faced 1,207 1981 Batters Faced 2,432 2008 At Bats Against 1,074 1981 At Bats Against 2,070 2008 Hit Batters 14 (2x) 1981 Hit Batters 68 2012 Wild Pitches 8 1984 Wild Pitches 82 1999 Balks 1 (3x) 1981 Balks 15 2002 Sacrifies Hits Allowed 17 1998 Sacrifies Hits Allowed 60 2014 Sacrifice Flies Allowed 9 (2x) 1989 Sacrifice Flies Allowed 32 2018 Fly Outs 398 2005 Fly Outs 573 2008 Ground Outs 357 2018 Ground Outs 528 2012 Pick Offs 3 2008 Pick Offs 19 2014 SINGLE SEASON RECORDS SINGLE SEASON FIELDING RECORDS Minimum 30 games played in a season Seasons Eligible: 1905, 1908, 1981, 1984-2017 No Stats Available: 1905, 1908 Catcher’s Interference only kept since 1995 When a record has been set multiple times, only the first year is listed FIELDING HIGHS TEAM HIGHS Fielding Percentage .975 2010 Games Played 58 2008 Chances 2,172 2008 Wins 42 1989 Putouts 1,520 2008 Losses 40 2013 Assists 622 2012 Shutouts 9 1908 Errors 114 1987 Extra Innings 6 (4x) 1999 Double Plays Turned 58 2010 Doubleheaders 11 (3x) 1996 Triple Plays Turned 1 2008 Stolen Bases Against 111 2016 TEAM LOWS Caught Stealing By 38 1995 Stolen Bases Attempted Against 131 2016 Games Played 32 1981 Stolen Base Percentage Against 89.7% 1985 Wins 9 2018 Passed Balls 25 2017 Losses 12 1981 Catcher’s Interference 4 (2x) 2002 Shutouts 0 (10x) 1984 Extra Innings 0 (14x) 1981 FIELDING LOWS Doubleheaders 1 (2x) 2010 Fielding Percentage .940 1993 Chances 1,148 1981 Putouts 779 1981 Assists 302 1981 Errors 50 2010 Double Plays Turned 18 1997 Triple Plays Turned 0 (36x) 1981 Stolen Bases Against 26 1985 Caught Stealing By 3 1985 Stolen Bases Attempted Against 29 1985 Stolen Base Percentage Against 58.2% 1995 Passed Balls 4 1997 Catcher’s Interference 0 (2x) 2018 SINGLE SEASON RECORDS MOST MOST WINS MOST LOSSES MOST SHUTOUTS GAMES PLAYED 1. 58 2008 1. 42 1989 1. 40 2013 1. 9 1908 2. 56 1995 2. 40 1995 2. 39 2018 2. 7 1928 56 1997 3. 37 1991 3. 38 2019 3. 6 1990 4. 55 1989 4. 35 1987 4. 34 2014 6 2004 55 2012 5. 33 1990 5. 33 2017 5. 5 1926 6. 54 1988 6. 32 1908 6. 32 2003 6. 4 1905 54 1999 32 1988 32 2011 4 1923 54 2006 8. 31 2004 32 2016 4 1989 54 2007 9. 30 2002 9. 28 2008 4 2006 54 2013 30 2008 28 2009 10. 3 19 years 28 2015 MOST MOST MOST MOST AT BATS EXTRA INNINGS DOUBLEHEADERS TOTAL BASES 1. 6 1999 1. 11 1996 1. 1,991 1995 1. 1,031 1989 6 2004 11 2003 2. 1,938 2008 2. 1,014 1991 6 2012 11 2004 3. 1,919 1997 3. 962 1995 6 2016 4. 10 1989 4. 1,913 1989 4. 951 1987 5. 5 2014 10 1997 5. 1,910 1991 5. 845 1998 6. 4 1951 10 1999 6. 1,909 2012 6. 813 1988 4 1986 10 2001 7. 1,862 2007 7. 798 1997 4 2005 8. 9 1993 8. 1,847 1999 8. 796 1999 4 2013 9 2002 9. 1,837 1987 9. 785 2008 10. 3 11 years 9 2005 10. 1,819 2010 10. 759 2010 HIGHEST HIGHEST MOST HITS HIGHEST BATTING AVERAGE ON-BASE PERCENTAGE SLUGGING PERCENTAGE 1. 678 1989 (minimum 30 games) (minimum 30 games) (minimum 30 games) 2. 660 1991 1. .354 (678-1913) 1989 1. .451 1989 1. .539 1989 3. 642 1995 2. .346 (660-1910) 1991 2. .442 1991 2. .531 1991 4. 596 1987 3. .327 (490-1500) 1993 3. .438 1987 3. .518 1987 5. 576 1997 4. .324 (596-1837) 1987 4. .425 1993 4. .504 1998 6. 555 1999 5. .322 (642-1991) 1995 5. .422 1981 5. .503 1993 7. 552 2012 6. .318 (532-1675) 1998 6. .419 1995 6. .483 1995 8. 551 1988 7. .314 (325-1034) 1981 7. .404 1984 7. .464 1981 551 2010 8. .310 (348-1122) 1984 8. .403 1988 8. .449 (.4494) 1988 10. 532 1998 9. .306 (446-1459) 1992 9. .400 1992 9. .449 (.4492) 1984 532 2007 10. .305 (551-1809) 1988 10. .396 1998 10. .440 1992 SINGLE SEASON RECORDS MOST MOST RUNS MOST WALKS MOST STRIKEOUTS RUNS BATTED IN 1. 542 1989 1. 492 1989 1. 333 1987 1. 501 2013 2. 521 1995 2. 467 1995 2. 311 1989 2. 499 2019 3. 509 1991 3. 465 1991 3. 302 1995 3. 493 2018 4. 475 1987 4. 432 1987 4. 301 2008 4. 430 2012 5. 409 1997 5. 359 1998 5. 300 1991 5. 427 2017 6. 398 1999 6. 348 1999 6. 282 1988 6. 412 2007 7. 391 1988 7. 345 1988 7. 254 1999 7. 396 2014 8. 380 1998 345 1997 8. 240 2002 8. 386 2016 9. 363 2008 9. 329 2008 9. 231 1986 9. 366 2008 10. 361 1993 10. 318 1993 10. 230 1993 10. 364 1999 230 2000 MOST DOUBLES MOST TRIPLES MOST HOME RUNS MOST HIT BATTERS 1. 136 1989 1. 27 2010 1. 70 1987 1. 91 2014 2. 127 1991 2. 20 2006 2. 69 1991 2. 85 2007 3. 123 1995 20 2008 3. 66 1998 3. 78 2013 4. 119 1987 4. 19 1995 4. 65 1989 4. 77 2010 5. 112 1999 5. 17 2007 5. 53 1993 77 2012 6. 103 1997 17 2009 53 1995 6. 74 2004 7. 101 1998 7. 15 2004 7. 45 1988 7. 70 2005 8. 100 1996 15 2005 8. 42 1985 8. 68 2019 100 2010 15 2012 9. 41 2008 9. 65 2009 100 2012 15 2014 10. 39 1999 10. 64 1997 MOST MOST MOST MOST SACRIFICE HITS SACRIFICE FLIES STOLEN BASES CAUGHT STEALING 1. 70 2006 1. 34 2010 1. 98 2008 1. 34 2005 2. 68 2012 2. 30 2006 2. 89 1997 2. 31 2002 3. 57 2011 3. 29 2009 89 2007 3. 27 2007 4. 55 2005 4.