The 1956 Pittsburgh Pirates season was the 75th season of the Pittsburgh Pirates franchise, the 70th in the National League. The Pirates finished seventh in the league standings with a record of 66âÂÂ88.
|- bgcolor="ffbbbb" | 1 || April 17 || @ Giants || 3âÂÂ4 || Antonelli || Friend (0âÂÂ1) || â || 12,790 || 0âÂÂ1 |- bgcolor="ffbbbb" | 2 || April 18 || @ Giants || 4âÂÂ5 || McCall || Law (0âÂÂ1) || â || 2,493 || 0âÂÂ2 |- bgcolor="ccffcc" | 3 || April 19 || @ Giants || 3âÂÂ2 || Kline (1âÂÂ0) || Worthington || â || 1,922 || 1âÂÂ2 |- bgcolor="ffbbbb" | 4 || April 20 || Dodgers || 0âÂÂ5 || Craig || Hall (0âÂÂ1) || â || 23,357 || 1âÂÂ3 |- bgcolor="ccffcc" | 5 || April 21 || Dodgers || 3âÂÂ1 || Friend (1âÂÂ1) || Lehman || â || 8,603 || 2âÂÂ3 |- bgcolor="ffbbbb" | 6 || April 22 || Dodgers || 1âÂÂ4 <small>(6)</small> || Newcombe || Law (0âÂÂ2) || â || 15,264 || 2âÂÂ4 |- bgcolor="ccffcc" | 7 || April 25 || @ Phillies || 6âÂÂ5 || Law (1âÂÂ2) || Owens || King (1) || 5,347 || 3âÂÂ4 |- bgcolor="ffbbbb" | 8 || April 27 || @ Dodgers || 2âÂÂ7 || Craig || Kline (1âÂÂ1) || â || 7,056 || 3âÂÂ5 |- bgcolor="ffbbbb" | 9 || April 28 || @ Dodgers || 2âÂÂ5 || Newcombe || Hall (0âÂÂ2) || â || 7,806 || 3âÂÂ6 |- bgcolor="ccffcc" | 10 || April 29 || @ Dodgers || 10âÂÂ1 || Friend (2âÂÂ1) || Drysdale || â || || 4âÂÂ6 |- bgcolor="ccffcc" | 11 || April 29 || @ Dodgers || 11âÂÂ3 || King (1âÂÂ0) || Loes || â || 22,609 || 5âÂÂ6 |-
|- bgcolor="ccffcc" | 12 || May 1 || @ Cardinals || 4âÂÂ2 || Face (1âÂÂ0) || Mizell || Law (1) || 6,331 || 6âÂÂ6 |- bgcolor="ffbbbb" | 13 || May 2 || @ Cardinals || 9âÂÂ10 <small>(10)</small> || Collum || Munger (0âÂÂ1) || â || 6,382 || 6âÂÂ7 |- bgcolor="ccffcc" | 14 || May 3 || @ Redlegs || 5âÂÂ1 || Friend (3âÂÂ1) || Nuxhall || â || 2,561 || 7âÂÂ7 |- bgcolor="ffbbbb" | 15 || May 4 || @ Redlegs || 3âÂÂ4 || Fowler || Hall (0âÂÂ3) || â || 6,438 || 7âÂÂ8 |- bgcolor="ffbbbb" | 16 || May 5 || @ Redlegs || 6âÂÂ7 <small>(10)</small> || LaPalme || King (1âÂÂ1) || â || 4,481 || 7âÂÂ9 |- bgcolor="ccffcc" | 17 || May 6 || @ Cubs || 2âÂÂ1 || Kline (2âÂÂ1) || Minner || â || || 8âÂÂ9 |- bgcolor="ffffff" | 18 || May 6 || @ Cubs || 6âÂÂ6 <small>(7)</small> || || || â || 11,426 || 8âÂÂ9 |- bgcolor="ffbbbb" | 19 || May 8 || @ Braves || 0âÂÂ5 || Spahn || Friend (3âÂÂ2) || â || 18,466 || 8âÂÂ10 |- bgcolor="ccffcc" | 20 || May 11 || Phillies || 6âÂÂ5 || Arroyo (1âÂÂ0) || Meyer || â || 17,605 || 9âÂÂ10 |- bgcolor="ccffcc" | 21 || May 12 || Phillies || 6âÂÂ5 || Friend (4âÂÂ2) || Roberts || King (2) || 20,115 || 10âÂÂ10 |- bgcolor="ccffcc" | 22 || May 13 || Phillies || 11âÂÂ9 || Face (2âÂÂ0) || Meyer || Law (2) || || 11âÂÂ10 |- bgcolor="ffbbbb" | 23 || May 13 || Phillies || 2âÂÂ7 || Rogovin || Hall (0âÂÂ4) || Roberts || 20,435 || 11âÂÂ11 |- bgcolor="ccffcc" | 24 || May 16 || Redlegs || 9âÂÂ2 || Friend (5âÂÂ2) || Nuxhall || â || 3,053 || 12âÂÂ11 |- bgcolor="ffbbbb" | 25 || May 17 || Cubs || 1âÂÂ4 || Meyer || Kline (2âÂÂ2) || Lown || 6,627 || 12âÂÂ12 |- bgcolor="ffbbbb" | 26 || May 18 || Cubs || 2âÂÂ3 || Lown || Face (2âÂÂ1) || â || 10,382 || 12âÂÂ13 |- bgcolor="ccffcc" | 27 || May 19 || Cubs || 7âÂÂ4 || King (2âÂÂ1) || Jones || Face (1) || 6,863 || 13âÂÂ13 |- bgcolor="ccffcc" | 28 || May 20 || Braves || 6âÂÂ3 || Friend (6âÂÂ2) || Crone || â || || 14âÂÂ13 |- bgcolor="ccffcc" | 29 || May 20 || Braves || 5âÂÂ0 || Kline (3âÂÂ2) || Spahn || â || 32,346 || 15âÂÂ13 |- bgcolor="ffbbbb" | 30 || May 22 || Cardinals || 3âÂÂ6 || Wehmeier || Law (1âÂÂ3) || Collum || 19,316 || 15âÂÂ14 |- bgcolor="ccffcc" | 31 || May 23 || Cardinals || 6âÂÂ0 || Friend (7âÂÂ2) || Schmidt || â || 19,917 || 16âÂÂ14 |- bgcolor="ccffcc" | 32 || May 25 || @ Phillies || 8âÂÂ5 || King (3âÂÂ1) || Simmons || Munger (1) || 10,407 || 17âÂÂ14 |- bgcolor="ccffcc" | 33 || May 26 || @ Phillies || 6âÂÂ2 || Law (2âÂÂ3) || Miller || â || 4,614 || 18âÂÂ14 |- bgcolor="ccffcc" | 34 || May 28 || Dodgers || 3âÂÂ2 || Friend (8âÂÂ2) || Erskine || â || 32,221 || 19âÂÂ14 |- bgcolor="ffbbbb" | 35 || May 29 || Dodgers || 1âÂÂ10 || Newcombe || Kline (3âÂÂ3) || â || 11,935 || 19âÂÂ15 |- bgcolor="ccffcc" | 36 || May 30 || Giants || 5âÂÂ4 <small>(10)</small> || Face (3âÂÂ1) || McCall || â || || 20âÂÂ15 |- bgcolor="ffbbbb" | 37 || May 30 || Giants || 3âÂÂ5 <small>(15)</small> || Antonelli || Law (2âÂÂ4) || â || 27,680 || 20âÂÂ16 |- bgcolor="ccffcc" | 38 || May 31 || Giants || 3âÂÂ0 <small>(8)</small> || Kline (4âÂÂ3) || Hearn || â || 15,123 || 21âÂÂ16 |-
|- bgcolor="ccffcc" | 39 || June 1 || @ Braves || 4âÂÂ1 || Friend (9âÂÂ2) || Spahn || King (3) || 24,528 || 22âÂÂ16 |- bgcolor="ccffcc" | 40 || June 2 || @ Braves || 4âÂÂ2 || Munger (1âÂÂ1) || Conley || Kline (1) || 27,650 || 23âÂÂ16 |- bgcolor="ccffcc" | 41 || June 3 || @ Braves || 3âÂÂ1 || Face (4âÂÂ1) || Crone || King (4) || || 24âÂÂ16 |- bgcolor="ffbbbb" | 42 || June 3 || @ Braves || 3âÂÂ4 || Buhl || Law (2âÂÂ5) || â || 34,915 || 24âÂÂ17 |- bgcolor="ffbbbb" | 43 || June 5 || @ Cubs || 3âÂÂ7 || Hacker || Friend (9âÂÂ3) || â || 7,847 || 24âÂÂ18 |- bgcolor="ccffcc" | 44 || June 6 || @ Cubs || 8âÂÂ2 || Kline (5âÂÂ3) || Minner || â || 7,545 || 25âÂÂ18 |- bgcolor="ffbbbb" | 45 || June 7 || @ Cubs || 2âÂÂ5 || Rush || Face (4âÂÂ2) || â || 4,535 || 25âÂÂ19 |- bgcolor="ccffcc" | 46 || June 8 || @ Cardinals || 2âÂÂ0 <small>(11)</small> || Friend (10âÂÂ3) || Dickson || â || 20,079 || 26âÂÂ19 |- bgcolor="ffbbbb" | 47 || June 9 || @ Cardinals || 3âÂÂ8 || Mizell || Law (2âÂÂ6) || Konstanty || 12,149 || 26âÂÂ20 |- bgcolor="ccffcc" | 48 || June 10 || @ Cardinals || 11âÂÂ3 || Arroyo (2âÂÂ0) || Schmidt || â || || 27âÂÂ20 |- bgcolor="ffbbbb" | 49 || June 10 || @ Cardinals || 0âÂÂ3 || Wehmeier || Kline (5âÂÂ4) || â || 28,129 || 27âÂÂ21 |- bgcolor="ccffcc" | 50 || June 12 || @ Redlegs || 4âÂÂ3 || Face (5âÂÂ2) || Nuxhall || King (5) || 15,919 || 28âÂÂ21 |- bgcolor="ccffcc" | 51 || June 15 || Cardinals || 12âÂÂ1 || Kline (6âÂÂ4) || Mizell || â || 26,276 || 29âÂÂ21 |- bgcolor="ccffcc" | 52 || June 16 || Cardinals || 2âÂÂ0 <small>(7)</small> || Friend (11âÂÂ3) || Wehmeier || â || 14,550 || 30âÂÂ21 |- bgcolor="ffbbbb" | 53 || June 17 || Cardinals || 1âÂÂ3 || Poholsky || Law (2âÂÂ7) || â || || 30âÂÂ22 |- bgcolor="ffbbbb" | 54 || June 17 || Cardinals || 3âÂÂ8 || Schmidt || Arroyo (2âÂÂ1) || Konstanty || 30,127 || 30âÂÂ23 |- bgcolor="ffbbbb" | 55 || June 18 || Braves || 2âÂÂ3 || Spahn || Kline (6âÂÂ5) || â || 16,735 || 30âÂÂ24 |- bgcolor="ffbbbb" | 56 || June 19 || Braves || 3âÂÂ5 || Burdette || Friend (11âÂÂ4) || Sleater || 23,743 || 30âÂÂ25 |- bgcolor="ffbbbb" | 57 || June 20 || Braves || 3âÂÂ7 || Conley || Law (2âÂÂ8) || â || 19,775 || 30âÂÂ26 |- bgcolor="ffbbbb" | 58 || June 21 || Braves || 2âÂÂ7 || Buhl || Kline (6âÂÂ6) || â || 8,292 || 30âÂÂ27 |- bgcolor="ffbbbb" | 59 || June 23 || Cubs || 5âÂÂ9 <small>(10)</small> || Davis || Face (5âÂÂ3) || â || 7,809 || 30âÂÂ28 |- bgcolor="ffbbbb" | 60 || June 24 || Cubs || 3âÂÂ5 || Valentinetti || Face (5âÂÂ4) || â || || 30âÂÂ29 |- bgcolor="ccffcc" | 61 || June 24 || Cubs || 1âÂÂ0 <small>(6)</small> || Pepper (1âÂÂ0) || Jones || Arroyo (1) || 17,066 || 31âÂÂ29 |- bgcolor="ffbbbb" | 62 || June 25 || Redlegs || 1âÂÂ2 || Fowler || Kline (6âÂÂ7) || â || 17,007 || 31âÂÂ30 |- bgcolor="ffbbbb" | 63 || June 27 || Redlegs || 2âÂÂ10 || Lawrence || Friend (11âÂÂ5) || Freeman || 24,353 || 31âÂÂ31 |- bgcolor="ffbbbb" | 64 || June 28 || Redlegs || 3âÂÂ4 || Acker || Arroyo (2âÂÂ2) || Fowler || 9,915 || 31âÂÂ32 |- bgcolor="ccffcc" | 65 || June 29 || Giants || 6âÂÂ3 || Law (3âÂÂ8) || Hearn || Face (2) || 18,797 || 32âÂÂ32 |- bgcolor="ffbbbb" | 66 || June 30 || Giants || 4âÂÂ6 || Gomez || Kline (6âÂÂ8) || Wilhelm || 8,111 || 32âÂÂ33 |-
|- bgcolor="ffbbbb" | 67 || July 1 || Giants || 2âÂÂ3 || Antonelli || Friend (11âÂÂ6) || Grissom || || 32âÂÂ34 |- bgcolor="ffbbbb" | 68 || July 1 || Giants || 6âÂÂ7 || McCall || Arroyo (2âÂÂ3) || Grissom || 23,459 || 32âÂÂ35 |- bgcolor="ccffcc" | 69 || July 3 || Phillies || 6âÂÂ5 || O'Brien (1âÂÂ0) || Meyer || â || 5,804 || 33âÂÂ35 |- bgcolor="ffbbbb" | 70 || July 4 || Phillies || 2âÂÂ4 || Haddix || Kline (6âÂÂ9) || â || || 33âÂÂ36 |- bgcolor="ccffcc" | 71 || July 4 || Phillies || 8âÂÂ4 || Face (6âÂÂ4) || Miller || â || 16,076 || 34âÂÂ36 |- bgcolor="ffbbbb" | 72 || July 7 || @ Giants || 2âÂÂ3 || Antonelli || Friend (11âÂÂ7) || Wilhelm || 7,151 || 34âÂÂ37 |- bgcolor="ffbbbb" | 73 || July 8 || @ Giants || 1âÂÂ11 || Gomez || Law (3âÂÂ9) || â || || 34âÂÂ38 |- bgcolor="ccffcc" | 74 || July 8 || @ Giants || 5âÂÂ2 || Kline (7âÂÂ9) || Worthington || Face (3) || 15,406 || 35âÂÂ38 |- bgcolor="ccffcc" | 75 || July 12 || @ Cubs || 2âÂÂ1 || Kline (8âÂÂ9) || Kaiser || â || || 36âÂÂ38 |- bgcolor="ccffcc" | 76 || July 12 || @ Cubs || 5âÂÂ4 || Face (7âÂÂ4) || Jones || â || 10,077 || 37âÂÂ38 |- bgcolor="ffbbbb" | 77 || July 13 || @ Cubs || 6âÂÂ7 || Lown || Friend (11âÂÂ8) || â || 6,958 || 37âÂÂ39 |- bgcolor="ffbbbb" | 78 || July 14 || @ Cubs || 2âÂÂ6 || Rush || Law (3âÂÂ10) || â || || 37âÂÂ40 |- bgcolor="ffbbbb" | 79 || July 14 || @ Cubs || 5âÂÂ6 <small>(10)</small> || Lown || Face (7âÂÂ5) || â || 17,195 || 37âÂÂ41 |- bgcolor="ffbbbb" | 80 || July 15 || @ Braves || 2âÂÂ3 || Spahn || Law (3âÂÂ11) || â || || 37âÂÂ42 |- bgcolor="ffbbbb" | 81 || July 15 || @ Braves || 1âÂÂ4 || Phillips || Naranjo (0âÂÂ1) || â || 35,631 || 37âÂÂ43 |- bgcolor="ffbbbb" | 82 || July 16 || @ Braves || 1âÂÂ2 || Buhl || Kline (8âÂÂ10) || â || 20,124 || 37âÂÂ44 |- bgcolor="ccffcc" | 83 || July 17 || @ Cardinals || 4âÂÂ2 <small>(10)</small> || Friend (12âÂÂ8) || Wehmeier || Face (4) || 12,182 || 38âÂÂ44 |- bgcolor="ffffff" | 84 || July 18 || @ Cardinals || 1âÂÂ1 || || || â || 15,195 || 38âÂÂ44 |- bgcolor="ffbbbb" | 85 || July 20 || @ Redlegs || 4âÂÂ6 <small>(12)</small> || Klippstein || Waters (0âÂÂ1) || â || 19,342 || 38âÂÂ45 |- bgcolor="ccffcc" | 86 || July 21 || @ Redlegs || 4âÂÂ3 || Face (8âÂÂ5) || Lawrence || â || 8,859 || 39âÂÂ45 |- bgcolor="ccffcc" | 87 || July 22 || @ Redlegs || 8âÂÂ6 || Munger (2âÂÂ1) || Freeman || â || || 40âÂÂ45 |- bgcolor="ffbbbb" | 88 || July 22 || @ Redlegs || 2âÂÂ9 || Nuxhall || Pollet (0âÂÂ1) || Acker || 28,505 || 40âÂÂ46 |- bgcolor="ffbbbb" | 89 || July 23 || @ Redlegs || 3âÂÂ4 || Lawrence || Face (8âÂÂ6) || Freeman || 11,318 || 40âÂÂ47 |- bgcolor="ccffcc" | 90 || July 24 || Cubs || 6âÂÂ2 || Kline (9âÂÂ10) || Rush || â || 12,861 || 41âÂÂ47 |- bgcolor="ccffcc" | 91 || July 25 || Cubs || 9âÂÂ8 || King (4âÂÂ1) || Brosnan || â || 12,861 || 42âÂÂ47 |- bgcolor="ccffcc" | 92 || July 26 || Cubs || 4âÂÂ0 || Waters (1âÂÂ1) || Jones || Pollet (1) || 7,121 || 43âÂÂ47 |- bgcolor="ffbbbb" | 93 || July 27 || Redlegs || 2âÂÂ3 || Fowler || Face (8âÂÂ7) || â || 31,494 || 43âÂÂ48 |- bgcolor="ffbbbb" | 94 || July 28 || Redlegs || 3âÂÂ8 || Klippstein || Pollet (0âÂÂ2) || â || 10,166 || 43âÂÂ49 |- bgcolor="ffbbbb" | 95 || July 29 || Redlegs || 1âÂÂ6 || Lawrence || Friend (12âÂÂ9) || â || || 43âÂÂ50 |- bgcolor="ffbbbb" | 96 || July 29 || Redlegs || 2âÂÂ3 || Freeman || Law (3âÂÂ12) || â || 30,429 || 43âÂÂ51 |- bgcolor="ffbbbb" | 97 || July 30 || Redlegs || 2âÂÂ4 || Freeman || Pepper (1âÂÂ1) || â || 11,256 || 43âÂÂ52 |- bgcolor="ffbbbb" | 98 || July 31 || Cardinals || 0âÂÂ7 || Dickson || Munger (2âÂÂ2) || â || 10,965 || 43âÂÂ53 |-
|- bgcolor="ffbbbb" | 99 || August 1 || Cardinals || 1âÂÂ4 || Schmidt || Kline (9âÂÂ11) || â || 8,592 || 43âÂÂ54 |- bgcolor="ffbbbb" | 100 || August 2 || Cardinals || 5âÂÂ7 || Wehmeier || Friend (12âÂÂ10) || Jackson || 5,745 || 43âÂÂ55 |- bgcolor="ccffcc" | 101 || August 3 || Braves || 4âÂÂ3 || Law (4âÂÂ12) || Spahn || â || 17,479 || 44âÂÂ55 |- bgcolor="ffbbbb" | 102 || August 4 || Braves || 3âÂÂ7 || Trowbridge || Pollet (0âÂÂ3) || â || 7,494 || 44âÂÂ56 |- bgcolor="ffbbbb" | 103 || August 5 || Braves || 1âÂÂ5 || Conley || Kline (9âÂÂ12) || Johnson || || 44âÂÂ57 |- bgcolor="ffbbbb" | 104 || August 5 || Braves || 0âÂÂ5 <small>(5)</small> || Burdette || Friend (12âÂÂ11) || â || 18,004 || 44âÂÂ58 |- bgcolor="ffbbbb" | 105 || August 7 || @ Dodgers || 0âÂÂ3 || Newcombe || Law (4âÂÂ13) || â || 17,504 || 44âÂÂ59 |- bgcolor="ccffcc" | 106 || August 8 || Dodgers || 8âÂÂ5 || Munger (3âÂÂ2) || Craig || Kline (2) || 18,612 || 45âÂÂ59 |- bgcolor="ffbbbb" | 107 || August 9 || Dodgers || 3âÂÂ7 || Roebuck || Hall (0âÂÂ5) || â || 7,486 || 45âÂÂ60 |- bgcolor="ccffcc" | 108 || August 10 || Giants || 3âÂÂ2 || Friend (13âÂÂ11) || Littlefield || â || 8,234 || 46âÂÂ60 |- bgcolor="ffbbbb" | 109 || August 11 || Giants || 2âÂÂ4 || Antonelli || Kline (9âÂÂ13) || Hearn || 5,655 || 46âÂÂ61 |- bgcolor="ccffcc" | 110 || August 12 || Giants || 3âÂÂ2 || Law (5âÂÂ13) || Gomez || â || || 47âÂÂ61 |- bgcolor="ccffcc" | 111 || August 12 || Giants || 11âÂÂ3 || Waters (2âÂÂ1) || McCall || â || 9,552 || 48âÂÂ61 |- bgcolor="ffbbbb" | 112 || August 14 || @ Phillies || 0âÂÂ3 || Haddix || Friend (13âÂÂ12) || â || || 48âÂÂ62 |- bgcolor="ffbbbb" | 113 || August 14 || @ Phillies || 2âÂÂ11 || Simmons || Munger (3âÂÂ3) || â || 32,873 || 48âÂÂ63 |- bgcolor="ccffcc" | 114 || August 15 || @ Phillies || 5âÂÂ1 || Kline (10âÂÂ13) || Meyer || â || 12,337 || 49âÂÂ63 |- bgcolor="ccffcc" | 115 || August 16 || @ Phillies || 4âÂÂ1 || Law (6âÂÂ13) || Roberts || â || 7,070 || 50âÂÂ63 |- bgcolor="ffbbbb" | 116 || August 17 || @ Giants || 3âÂÂ5 || Margoneri || Munger (3âÂÂ4) || McCall || 5,998 || 50âÂÂ64 |- bgcolor="ccffcc" | 117 || August 18 || @ Giants || 9âÂÂ1 || Friend (14âÂÂ12) || Gomez || â || 4,955 || 51âÂÂ64 |- bgcolor="ffbbbb" | 118 || August 19 || @ Giants || 6âÂÂ7 || Wilhelm || Hall (0âÂÂ6) || â || || 51âÂÂ65 |- bgcolor="ffbbbb" | 119 || August 19 || @ Giants || 2âÂÂ3 || Antonelli || Kline (10âÂÂ14) || McCall || 8,587 || 51âÂÂ66 |- bgcolor="ffbbbb" | 120 || August 21 || @ Redlegs || 4âÂÂ7 || Freeman || Pollet (0âÂÂ4) || â || 8,267 || 51âÂÂ67 |- bgcolor="ffbbbb" | 121 || August 22 || @ Redlegs || 3âÂÂ6 || Nuxhall || Friend (14âÂÂ13) || Jeffcoat || 8,076 || 51âÂÂ68 |- bgcolor="ffbbbb" | 122 || August 23 || @ Cardinals || 0âÂÂ3 || Mizell || Kline (10âÂÂ15) || â || || 51âÂÂ69 |- bgcolor="ffbbbb" | 123 || August 23 || @ Cardinals || 2âÂÂ3 || Collum || Face (8âÂÂ8) || â || 11,935 || 51âÂÂ70 |- bgcolor="ffbbbb" | 124 || August 24 || @ Cardinals || 2âÂÂ6 || Dickson || Waters (2âÂÂ2) || â || 9,317 || 51âÂÂ71 |- bgcolor="ffbbbb" | 125 || August 25 || @ Cardinals || 5âÂÂ8 || Blaylock || Law (6âÂÂ14) || Jackson || 8,976 || 51âÂÂ72 |- bgcolor="ccffcc" | 126 || August 26 || @ Cubs || 2âÂÂ0 || Friend (15âÂÂ13) || Rush || â || 10,631 || 52âÂÂ72 |- bgcolor="ccffcc" | 127 || August 26 || @ Cubs || 2âÂÂ1 || Kline (11âÂÂ15) || Jones || Friend (1) || 10,631 || 53âÂÂ72 |- bgcolor="ccffcc" | 128 || August 28 || @ Braves || 5âÂÂ4 || Face (9âÂÂ8) || Trowbridge || â || 25,778 || 54âÂÂ72 |- bgcolor="ffbbbb" | 129 || August 29 || @ Braves || 1âÂÂ4 || Burdette || Face (9âÂÂ9) || â || 24,861 || 54âÂÂ73 |- bgcolor="ffffff" | 130 || August 30 || @ Braves || 1âÂÂ1 <small>(9)</small> || || || â || 17,783 || 54âÂÂ73 |- bgcolor="ccffcc" | 131 || August 31 || Phillies || 6âÂÂ3 || Kline (12âÂÂ15) || Hamner || Pollet (2) || 11,147 || 55âÂÂ73 |-
|- bgcolor="ffbbbb" | 132 || September 1 || Phillies || 2âÂÂ3 || Rogovin || Hall (0âÂÂ7) || â || 5,071 || 55âÂÂ74 |- bgcolor="ccffcc" | 133 || September 2 || Phillies || 10âÂÂ6 || Law (7âÂÂ14) || Simmons || â || || 56âÂÂ74 |- bgcolor="ccffcc" | 134 || September 2 || Phillies || 5âÂÂ1 || Naranjo (1âÂÂ1) || Roberts || â || 12,470 || 57âÂÂ74 |- bgcolor="ffbbbb" | 135 || September 3 || @ Dodgers || 3âÂÂ4 || Bessent || Friend (15âÂÂ14) || â || || 57âÂÂ75 |- bgcolor="ccffcc" | 136 || September 3 || @ Dodgers || 3âÂÂ2 || Face (10âÂÂ9) || Drysdale || Friend (2) || 29,045 || 58âÂÂ75 |- bgcolor="ffbbbb" | 137 || September 5 || @ Dodgers || 3âÂÂ4 || Maglie || Kline (12âÂÂ16) || Bessent || 10,332 || 58âÂÂ76 |- bgcolor="ffbbbb" | 138 || September 7 || @ Phillies || 2âÂÂ5 || Roberts || Friend (15âÂÂ15) || â || 7,835 || 58âÂÂ77 |- bgcolor="ccffcc" | 139 || September 8 || @ Phillies || 5âÂÂ4 || Face (11âÂÂ9) || Flowers || Hall (1) || 4,806 || 59âÂÂ77 |- bgcolor="ccffcc" | 140 || September 9 || @ Phillies || 4âÂÂ1 <small>(10)</small> || Kline (13âÂÂ16) || Miller || Face (5) || || 60âÂÂ77 |- bgcolor="ffbbbb" | 141 || September 9 || @ Phillies || 5âÂÂ6 <small>(10)</small> || Roberts || Naranjo (1âÂÂ2) || â || 11,104 || 60âÂÂ78 |- bgcolor="ccffcc" | 142 || September 11 || Cubs || 4âÂÂ3 || Face (12âÂÂ9) || Lown || â || 3,987 || 61âÂÂ78 |- bgcolor="ffbbbb" | 143 || September 12 || Cubs || 0âÂÂ3 || Jones || Law (7âÂÂ15) || â || 3,689 || 61âÂÂ79 |- bgcolor="ffbbbb" | 144 || September 13 || Redlegs || 4âÂÂ5 || Nuxhall || Face (12âÂÂ10) || Freeman || 8,765 || 61âÂÂ80 |- bgcolor="ffbbbb" | 145 || September 15 || Redlegs || 4âÂÂ6 || Lawrence || Friend (15âÂÂ16) || Freeman || 2,654 || 61âÂÂ81 |- bgcolor="ffbbbb" | 146 || September 16 || Cardinals || 2âÂÂ3 <small>(10)</small> || Dickson || Face (12âÂÂ11) || â || || 61âÂÂ82 |- bgcolor="ccffcc" | 147 || September 16 || Cardinals || 9âÂÂ3 || Law (8âÂÂ15) || Wehmeier || â || 8,742 || 62âÂÂ82 |- bgcolor="ffbbbb" | 148 || September 18 || Braves || 4âÂÂ6 || Sleater || Face (12âÂÂ12) || Spahn || 9,786 || 62âÂÂ83 |- bgcolor="ccffcc" | 149 || September 20 || Braves || 2âÂÂ1 <small>(10)</small> || Friend (16âÂÂ16) || Crone || â || 1,691 || 63âÂÂ83 |- bgcolor="ccffcc" | 150 || September 21 || Dodgers || 2âÂÂ1 || Kline (14âÂÂ16) || Maglie || â || 10,872 || 64âÂÂ83 |- bgcolor="ccffcc" | 151 || September 22 || Dodgers || 5âÂÂ1 || Arroyo (3âÂÂ3) || Erskine || Friend (3) || 6,452 || 65âÂÂ83 |- bgcolor="ffbbbb" | 152 || September 23 || Dodgers || 3âÂÂ8 || Newcombe || Face (12âÂÂ13) || Labine || 44,932 || 65âÂÂ84 |- bgcolor="ccffcc" | 153 || September 24 || Dodgers || 6âÂÂ5 || Friend (17âÂÂ16) || Craig || â || 17,252 || 66âÂÂ84 |- bgcolor="ffbbbb" | 154 || September 25 || @ Giants || 0âÂÂ10 || Antonelli || Kline (14âÂÂ17) || Surkont || 1,275 || 66âÂÂ85 |- bgcolor="ffbbbb" | 155 || September 29 || @ Dodgers || 2âÂÂ6 || Maglie || Friend (17âÂÂ17) || â || 26,340 || 66âÂÂ86 |- bgcolor="ffbbbb" | 156 || September 29 || @ Dodgers || 1âÂÂ3 || Labine || Kline (14âÂÂ18) || â || 26,340 || 66âÂÂ87 |- bgcolor="ffbbbb" | 157 || September 30 || @ Dodgers || 6âÂÂ8 || Newcombe || Law (8âÂÂ16) || Bessent || 31,983 || 66âÂÂ88 |-
|- | Legend: = Win = Loss = Tie<br>Bold = Pirates team member
Note: Pos = Position; G = Games played; AB = At bats; H = Hits; Avg. = Batting average; HR = Home runs; RBI = Runs batted in
Note: G = Games played; AB = At bats; H = Hits; Avg. = Batting average; HR = Home runs; RBI = Runs batted in
Note: G = Games pitched; IP = Innings pitched; W = Wins; L = Losses; ERA = Earned run average; SO = Strikeouts
Note: G = Games pitched; IP = Innings pitched; W = Wins; L = Losses; ERA = Earned run average; SO = Strikeouts
Note: G = Games pitched; W = Wins; L = Losses; SV = Saves; ERA = Earned run average; SO = Strikeouts
<small>LEAGUE CHAMPIONS: Lincoln</small>