| Monday, April 12 |
| » Major-league debuts: Ray Demmitt (Yankees) |
| Tuesday, April 13 |
| » Major-league debuts: Dolly Gray and Bob Groom (Senators) George McConnell (Yankees) |
| Wednesday, April 14 |
| » Major-league debuts: Rebel Oakes (Reds) Harry Camnitz (Pirates) |
| Thursday, April 15 |
| » Lost to Dodgers (1-0), 3-0 | Polo Grounds IV (0-1) | 0-1 | |
| » Starters: Kaiser Wilhelm vs Red Ames | Fourth | 1½ out |
| » Major-league debuts: Art Fletcher and Bill O'Hara (Giants) |
| Friday, April 16 |
| » Defeated Dodgers (1-1), 3-0 | Polo Grounds IV (1-1) | 1-1 | |
| » Starters: Nap Rucker vs Bugs Raymond | Third | 1 out |
| » Major-league debuts: Chief Meyers (Giants) |
| Saturday, April 17 |
| » Defeated Phillies (0-3), 4-1 | Polo Grounds IV (2-1) | 2-1 | Won 2 |
| » Starters: Earl Moore vs Rube Marquard | Third | 1 out |
| Monday, April 19 |
| » Lost to Phillies (1-3), 3-2 | Polo Grounds IV (2-2) | 2-2 | |
| » Starters: Lew Moren vs Doc Crandall | Third | 2 out |
| Wednesday, April 21 |
| » Major-league debuts: Harry Gaspar and Pat Ragan (Reds) |
| Thursday, April 22 |
| » Defeated Dodgers (2-4), 8-5 | Washington Park III (1-0) | 3-2 | |
| » Starters: Red Ames vs Kaiser Wilhelm | Third | 1½ out |
| Saturday, April 24 |
| » Lost to Dodgers (3-4), 2-0 | Washington Park III (1-1) | 3-3 | |
| » Starters: Bugs Raymond vs Nap Rucker | Third | 2½ out |
| Monday, April 26 |
| » Lost to Braves (5-3), 3-2 | Polo Grounds IV (2-3) | 3-4 | Lost 2 |
| » Starters: Al Mattern vs Rube Marquard | Sixth | 2 out |
| Former Giant Mike Dorgan dies in Hartford, CT at the age of 56. |
| Tuesday, April 27 |
| » Lost to Braves (6-3), 10-0 | Polo Grounds IV (2-4) | 3-5 | Lost 3 |
| » Starters: George Ferguson vs Red Ames | Sixth | 2½ out |
| Wednesday, April 28 |
| » Defeated Braves (6-4), 5-3 | Polo Grounds IV (3-4) | 4-5 | |
| » Starters: Bill Chappelle vs Bugs Raymond | Sixth | 2 out |
| Thursday, April 29 |
| » Major-league debuts: Bill Moriarty (Reds) |
| Friday, April 30 |
| » Lost to Phillies (6-4), 2-1 | Baker Bowl (0-1) | 4-6 | |
| » Starters: Rube Marquard vs Earl Moore | Fifth | 2½ out |
| Monday, May 3 |
| » Lost to Phillies (7-4), 5-1 | Baker Bowl (0-2) | 4-7 | Lost 2 |
| » Starters: Red Ames vs Harry Coveleski | Sixth | 3 out |
| Tuesday, May 4 |
| » Lost to Phillies (8-4), 5-2 | Baker Bowl (0-3) | 4-8 | Lost 3 |
| » Starters: Christy Mathewson vs Lew Moren | Eighth | 4 out |
| Thursday, May 6 |
| » Defeated Braves (8-6), 2-1 | South End Grounds III (1-0) | 5-8 | |
| » Starters: Hooks Wiltse vs George Ferguson | Seventh | 3½ out |
| » Defeated Braves (8-7), 1-0 | South End Grounds III (2-0) | 6-8 | Won 2 |
| » Starters: Bugs Raymond vs Tom McCarthy | Seventh | 3½ out |
| Friday, May 7 |
| » Lost to Braves (9-7), 2-1 | South End Grounds III (2-1) | 6-9 | |
| » Starters: Rube Marquard vs Gus Dorner | Seventh | 4½ out |
| Saturday, May 8 |
| » Lost to Braves (10-7), 2-1 | South End Grounds III (2-2) | 6-10 | Lost 2 |
| » Starters: Red Ames vs Al Mattern | Seventh | 4½ out |
| Monday, May 10 |
| » Defeated Braves (10-8), 2-1 | South End Grounds III (3-2) | 7-10 | |
| » Starters: Bugs Raymond vs Kirby White | Seventh | 4 out |
| Tuesday, May 11 |
| » Lost to Cubs (13-10), 4-3 | Polo Grounds IV (3-5) | 7-11 | |
| » Starters: Mordecai Brown vs Hooks Wiltse | Seventh | 5 out |
| Wednesday, May 12 |
| » Defeated Cubs (13-11), 3-2 | Polo Grounds IV (4-5) | 8-11 | |
| » Starters: Orval Overall vs Rube Marquard | Seventh | 4 out |
| Thursday, May 13 |
| » Defeated Cubs (13-12), 4-1 | Polo Grounds IV (5-5) | 9-11 | Won 2 |
| » Starters: Rube Kroh vs Christy Mathewson | Seventh | 4 out |
| Friday, May 14 |
| » Lost to Cubs (14-12), 6-0 | Polo Grounds IV (5-6) | 9-12 | |
| » Starters: Jack Pfiester vs Bugs Raymond | Sixth | 4 out |
| Saturday, May 15 |
| » Lost to Reds (14-14), 5-4 | Polo Grounds IV (5-7) | 9-13 | Lost 2 |
| » Starters: Art Fromme vs Red Ames | Sixth | 5 out |
| Monday, May 17 |
| » Defeated Reds (14-15), 6-0 | Polo Grounds IV (6-7) | 10-13 | |
| » Starters: Jack Rowan vs Christy Mathewson | Sixth | 5 out |
| Tuesday, May 18 |
| » Lost to Reds (15-15), 4-2 | Polo Grounds IV (6-8) | 10-14 | |
| » Starters: Billy Campbell vs Rube Marquard | Seventh | 6 out |
| Wednesday, May 19 |
| » Defeated Reds (15-16), 18-3 | Polo Grounds IV (7-8) | 11-14 | |
| » Starters: Jean Dubuc vs Hooks Wiltse | Seventh | 5 out |
| Thursday, May 20 |
| » Defeated Pirates (18-11), 2-1 | Polo Grounds IV (8-8) | 12-14 | Won 2 |
| » Starters: Howie Camnitz vs Bugs Raymond | Sixth | 4 out |
| Monday, May 24 |
| » Lost to Cardinals (15-18), 3-1 | Polo Grounds IV (8-9) | 12-15 | |
| » Starters: Johnny Lush vs Christy Mathewson | Seventh | 5 out |
| Tuesday, May 25 |
| » Defeated Cardinals (15-19), 1-0 | Polo Grounds IV (9-9) | 13-15 | |
| » Starters: Slim Sallee vs Bugs Raymond | Fifth | 5 out |
| Wednesday, May 26 |
| » Defeated Cardinals (15-20), 8-2 | Polo Grounds IV (10-9) | 14-15 | Won 2 |
| » Starters: Fred Beebe vs Hooks Wiltse | Fifth | 5 out |
| Friday, May 28 |
| » Lost to Phillies (16-14), 11-1 | Polo Grounds IV (10-10) | 14-16 | |
| » Starters: Lew Moren vs Rube Marquard | Fifth | 5½ out |
| » Defeated Phillies (16-15), 3-0 | Polo Grounds IV (11-10) | 15-16 | |
| » Starters: Harry Coveleski vs Christy Mathewson | Fifth | 5½ out |
| Saturday, May 29 |
| » Lost to Phillies (17-15), 3-2 | Polo Grounds IV (11-11) | 15-17 | |
| » Starters: Tully Sparks vs Bugs Raymond | Fifth | 6 out |
| Monday, May 31 |
| » Defeated Phillies (17-16), 3-2 | Polo Grounds IV (12-11) | 16-17 | |
| » Starters: George McQuillan vs Hooks Wiltse | Third | 6½ out |
| » Defeated Phillies (17-17), 5-4 | Polo Grounds IV (13-11) | 17-17 | Won 2 |
| » Starters: Earl Moore vs Christy Mathewson | Third | 6½ out |
| Tuesday, June 1 |
| » Defeated Dodgers (16-19), 5-2 | Polo Grounds IV (14-11) | 18-17 | Won 3 |
| » Starters: George Bell vs Red Ames | Third | 6 out |
| Saturday, June 5 |
| » Defeated Cardinals (17-24), 8-7 | Robison Field (1-0) | 19-17 | Won 4 |
| » Starters: Bugs Raymond vs Slim Sallee | Third | 7 out |
| Sunday, June 6 |
| » Defeated Cardinals (17-25), 12-1 | Robison Field (2-0) | 20-17 | Won 5 |
| » Starters: Hooks Wiltse vs Johnny Lush | Third | 6½ out |
| Tuesday, June 8 |
| » Defeated Cubs (28-17), 3-2 | West Side Grounds (1-0) | 21-17 | Won 6 |
| » Starters: Christy Mathewson vs Mordecai Brown | Third | 7 out |
| Thursday, June 10 |
| » Lost to Cubs (29-17), 5-0 | West Side Grounds (1-1) | 21-18 | |
| » Starters: Rube Marquard vs Jack Pfiester | Fourth | 8 out |
| Friday, June 11 |
| » Lost to Reds (26-22), 6-3 | Palace of the Fans (0-1) | 21-19 | Lost 2 |
| » Starters: Bugs Raymond vs Art Fromme | Fourth | 9 out |
| Saturday, June 12 |
| » Defeated Reds (26-23), 2-0 | Palace of the Fans (1-1) | 22-19 | |
| » Starters: Christy Mathewson vs Bob Ewing | Fourth | 9 out |
| Sunday, June 13 |
| » Lost to Reds (27-23), 2-1 | Palace of the Fans (1-2) | 22-20 | |
| » Starters: Hooks Wiltse vs Billy Campbell | Fourth | 9½ out |
| Monday, June 14 |
| » Defeated Reds (27-24), 2-1 | Palace of the Fans (2-2) | 23-20 | |
| » Starters: Bugs Raymond vs Harry Gaspar | Fourth | 9½ out |
| Wednesday, June 16 |
| » Defeated Pirates (36-13), 8-2 | Exposition Park III (1-0) | 24-20 | Won 2 |
| » Starters: Christy Mathewson vs Lefty Leifield | Third | 9 out |
| Friday, June 18 |
| » Lost to Pirates (37-13), 3-2 | Exposition Park III (1-1) | 24-21 | |
| » Starters: Hooks Wiltse vs Howie Camnitz | Fourth | 10 out |
| Saturday, June 19 |
| » Lost to Pirates (38-13), 2-1 | Exposition Park III (1-2) | 24-22 | Lost 2 |
| » Starters: Bugs Raymond vs Vic Willis | Fourth | 11 out |
| Wednesday, June 23 |
| » Defeated Braves (13-36), 5-4 | Polo Grounds IV (15-11) | 25-22 | |
| » Starters: Al Mattern vs Rube Marquard | Third | 11 out |
| » Defeated Braves (13-37), 11-1 | Polo Grounds IV (16-11) | 26-22 | Won 2 |
| » Starters: Kirby White vs Christy Mathewson | Third | 11 out |
| » Major-league debuts: Jack Coffey (Braves) |
| Thursday, June 24 |
| » Defeated Braves (13-38), 7-4 | Polo Grounds IV (17-11) | 27-22 | Won 3 |
| » Starters: Tom Tuckey vs Bugs Raymond | Third | 10½ out |
| » Defeated Braves (13-39), 12-5 | Polo Grounds IV (18-11) | 28-22 | Won 4 |
| » Starters: Kirby White vs Red Ames | Third | 10½ out |
| Friday, June 25 |
| » Defeated Dodgers (20-34), 4-2 | Polo Grounds IV (19-11) | 29-22 | Won 5 |
| » Starters: Jim Pastorius vs Hooks Wiltse | Third | 9½ out |
| » Defeated Dodgers (20-35), 9-1 | Polo Grounds IV (20-11) | 30-22 | Won 6 |
| » Starters: Harry McIntire vs Christy Mathewson | Third | 9½ out |
| Saturday, June 26 |
| » Defeated Dodgers (20-36), 2-1 | Polo Grounds IV (21-11) | 31-22 | Won 7 |
| » Starters: Nap Rucker vs Rube Marquard | Third | 9½ out |
| Sunday, June 27 |
| » Major-league debuts: Mike Simon (Pirates) |
| Tuesday, June 29 |
| » Defeated Dodgers (20-37), 4-2 | Washington Park III (2-1) | 32-22 | Won 8 |
| » Starters: Bugs Raymond vs George Hunter | Third | 10 out |
| Wednesday, June 30 |
| » Lost to Dodgers (21-37), 7-2 | Washington Park III (2-2) | 32-23 | |
| » Starters: Hooks Wiltse vs George Bell | Third | 9½ out |
| » Defeated Dodgers (21-38), 3-0 | Washington Park III (3-2) | 33-23 | |
| » Starters: Christy Mathewson vs Kaiser Wilhelm | Third | 9½ out |
| Friday, July 2 |
| » Defeated Dodgers (21-39), 5-3 | Washington Park III (4-2) | 34-23 | Won 2 |
| » Starters: Rube Marquard vs Jim Pastorius | Third | 9 out |
| Future Giant Gil English is born in Glenola, NC. |
| Saturday, July 3 |
| » Defeated Dodgers (21-40), 5-3 | Washington Park III (5-2) | 35-23 | Won 3 |
| » Starters: Bugs Raymond vs Harry McIntire | Third | 7½ out |
| » Defeated Dodgers (21-41), 2-1 | Washington Park III (6-2) | 36-23 | Won 4 |
| » Starters: Red Ames vs Nap Rucker | Third | 7½ out |
| Monday, July 5 |
| » Defeated Phillies (29-34), 3-0 | Baker Bowl (1-3) | 37-23 | Won 5 |
| » Starters: Hooks Wiltse vs Harry Coveleski | Third | 7 out |
| » Defeated Phillies (29-35), 3-2 | Baker Bowl (2-3) | 38-23 | Won 6 |
| » Starters: Christy Mathewson vs Earl Moore | Third | 7 out |
| Tuesday, July 6 |
| » Lost to Phillies (30-35), 3-1 | Baker Bowl (2-4) | 38-24 | |
| » Starters: Rube Marquard vs George McQuillan | Third | 8 out |
| » Major-league debuts: Doc Martel (Phillies) |
| Wednesday, July 7 |
| » Defeated Phillies (30-36), 3-1 | Baker Bowl (3-4) | 39-24 | |
| » Starters: Bugs Raymond vs Harry Coveleski | Third | 8 out |
| Thursday, July 8 |
| » Defeated Pirates (50-19), 5-1 | Polo Grounds IV (22-11) | 40-24 | Won 2 |
| » Starters: Vic Willis vs Hooks Wiltse | Third | 7 out |
| Friday, July 9 |
| » Lost to Pirates (51-19), 9-5 | Polo Grounds IV (22-12) | 40-25 | |
| » Starters: Nick Maddox vs Red Ames | Third | 9 out |
| » Lost to Pirates (52-19), 4-2 | Polo Grounds IV (22-13) | 40-26 | Lost 2 |
| » Starters: Deacon Phillippe vs Bugs Raymond | Third | 9 out |
| Saturday, July 10 |
| » Lost to Pirates (53-19), 8-2 | Polo Grounds IV (22-14) | 40-27 | Lost 3 |
| » Starters: Lefty Leifield vs Hooks Wiltse | Third | 10 out |
| Monday, July 12 |
| » Defeated Pirates (53-20), 3-2 | Polo Grounds IV (23-14) | 41-27 | |
| » Starters: Vic Willis vs Christy Mathewson | Third | 10 out |
| » Lost to Pirates (54-20), 9-0 | Polo Grounds IV (23-15) | 41-28 | |
| » Starters: Howie Camnitz vs Rube Marquard | Third | 10 out |
| Tuesday, July 13 |
| » Defeated Reds (40-36), 8-4 | Polo Grounds IV (24-15) | 42-28 | |
| » Starters: Billy Campbell vs Red Ames | Third | 10 out |
| Wednesday, July 14 |
| » Defeated Reds (40-37), 5-4 | Polo Grounds IV (25-15) | 43-28 | Won 2 |
| » Starters: Bob Spade vs Bugs Raymond | Third | 10 out |
| Thursday, July 15 |
| » Defeated Reds (40-38), 2-1 | Polo Grounds IV (26-15) | 44-28 | Won 3 |
| » Starters: Art Fromme vs Doc Crandall | Third | 9 out |
| Friday, July 16 |
| » Defeated Reds (40-39), 2-1 | Polo Grounds IV (27-15) | 45-28 | Won 4 |
| » Starters: Jack Rowan vs Christy Mathewson | Third | 8½ out |
| Saturday, July 17 |
| » Lost to Cardinals (31-43), 7-1 | Polo Grounds IV (27-16) | 45-29 | |
| » Starters: Slim Sallee vs Hooks Wiltse | Third | 9½ out |
| Monday, July 19 |
| » Lost to Cardinals (32-43), 4-3 | Polo Grounds IV (27-17) | 45-30 | Lost 2 |
| » Starters: Bob Harmon vs Bugs Raymond | Third | 10 out |
| » Defeated Cardinals (32-44), 3-0 | Polo Grounds IV (28-17) | 46-30 | |
| » Starters: Les Backman vs Red Ames | Third | 10 out |
| Tuesday, July 20 |
| » Lost to Cardinals (33-44), 4-3 | Polo Grounds IV (28-18) | 46-31 | |
| » Starters: Slim Sallee vs Christy Mathewson | Third | 10 out |
| Wednesday, July 21 |
| » Defeated Cardinals (33-45), 11-7 | Polo Grounds IV (29-18) | 47-31 | |
| » Starters: Fred Beebe vs Rube Marquard | Third | 9 out |
| Thursday, July 22 |
| » Lost to Cubs (53-28), 3-1 | Polo Grounds IV (29-19) | 47-32 | |
| » Starters: Ed Reulbach vs Hooks Wiltse | Third | 10 out |
| Saturday, July 24 |
| » Lost to Cubs (54-28), 4-1 | Polo Grounds IV (29-20) | 47-33 | Lost 2 |
| » Starters: Mordecai Brown vs Bugs Raymond | Third | 11½ out |
| Monday, July 26 |
| » Tied Braves, 3-3 | South End Grounds III (3-2) | 47-33 | |
| » Starters: Red Ames vs Al Mattern | Third | 11 out |
| Tuesday, July 27 |
| » Lost to Braves (25-59), 7-4 | South End Grounds III (3-3) | 47-34 | Lost 3 |
| » Starters: Hooks Wiltse vs Tom Tuckey | Third | 11½ out |
| » Defeated Braves (25-60), 6-2 | South End Grounds III (4-3) | 48-34 | |
| » Starters: Christy Mathewson vs George Ferguson | Third | 11½ out |
| Wednesday, July 28 |
| » Defeated Braves (25-61), 7-4 | South End Grounds III (5-3) | 49-34 | Won 2 |
| » Starters: Bugs Raymond vs Al Mattern | Third | 11 out |
| » Defeated Braves (25-62), 4-3 | South End Grounds III (6-3) | 50-34 | Won 3 |
| » Starters: Doc Crandall vs Kirby White | Third | 11 out |
| Friday, July 30 |
| » Lost to Pirates (65-24), 3-1 | Forbes Field (0-1) | 50-35 | |
| » Starters: Christy Mathewson vs Vic Willis | Third | 12½ out |
| Saturday, July 31 |
| » Defeated Pirates (65-25), 4-0 | Forbes Field (1-1) | 51-35 | |
| » Starters: Hooks Wiltse vs Nick Maddox | Third | 11½ out |
| Tuesday, August 3 |
| » Defeated Reds (46-47), 7-6 | Palace of the Fans (3-2) | 52-35 | Won 2 |
| » Starters: Christy Mathewson vs Bob Spade | Third | 11½ out |
| Thursday, August 5 |
| » Lost to Reds (47-47), 5-1 | Palace of the Fans (3-3) | 52-36 | |
| » Starters: Bugs Raymond vs Bob Ewing | Third | 11 out |
| Friday, August 6 |
| » Lost to Reds (48-47), 1-0 | Palace of the Fans (3-4) | 52-37 | Lost 2 |
| » Starters: Red Ames vs Harry Gaspar | Third | 12 out |
| Saturday, August 7 |
| » Defeated Cardinals (40-52), 7-1 | Robison Field (3-0) | 53-37 | |
| » Starters: Christy Mathewson vs Fred Beebe | Third | 12½ out |
| Sunday, August 8 |
| » Defeated Cardinals (40-53), 3-0 | Robison Field (4-0) | 54-37 | Won 2 |
| » Starters: Hooks Wiltse vs John Raleigh | Third | 12 out |
| Monday, August 9 |
| » Defeated Cardinals (40-54), 4-3 | Robison Field (5-0) | 55-37 | Won 3 |
| » Starters: Bugs Raymond vs Les Backman | Third | 12 out |
| Tuesday, August 10 |
| » Defeated Cardinals (40-55), 6-5 | Robison Field (6-0) | 56-37 | Won 4 |
| » Starters: Red Ames vs Johnny Lush | Third | 12 out |
| Wednesday, August 11 |
| » Defeated Cardinals (40-56), 19-3 | Robison Field (7-0) | 57-37 | Won 5 |
| » Starters: Doc Crandall vs John Raleigh | Third | 12 out |
| Thursday, August 12 |
| » Defeated Cubs (67-32), 5-2 | West Side Grounds (2-1) | 58-37 | Won 6 |
| » Starters: Hooks Wiltse vs Mordecai Brown | Third | 11 out |
| » Defeated Cubs (67-33), 3-0 | West Side Grounds (3-1) | 59-37 | Won 7 |
| » Starters: Christy Mathewson vs Jack Pfiester | Third | 11 out |
| Friday, August 13 |
| » Defeated Cubs (67-34), 6-2 | West Side Grounds (4-1) | 60-37 | Won 8 |
| » Starters: Bugs Raymond vs Rube Kroh | Third | 11 out |
| Saturday, August 14 |
| » Defeated Cubs (67-35), 5-2 | West Side Grounds (5-1) | 61-37 | Won 9 |
| » Starters: Red Ames vs Ed Reulbach | Third | 10 out |
| Sunday, August 15 |
| » Lost to Cubs (68-35), 9-0 | West Side Grounds (5-2) | 61-38 | |
| » Starters: Doc Crandall vs Mordecai Brown | Third | 10½ out |
| Monday, August 16 |
| » Tied Pirates, 2-2 | Forbes Field (1-1) | 61-38 | |
| » Starters: Christy Mathewson vs Vic Willis | Third | 10½ out |
| Wednesday, August 18 |
| » Defeated Phillies (47-56), 14-1 | Baker Bowl (4-4) | 62-38 | |
| » Starters: Hooks Wiltse vs Frank Corridon | Third | 11 out |
| » Defeated Phillies (47-57), 5-4 | Baker Bowl (5-4) | 63-38 | Won 2 |
| » Starters: Bugs Raymond vs George McQuillan | Third | 11 out |
| Thursday, August 19 |
| » Defeated Phillies (47-58), 6-4 | Baker Bowl (6-4) | 64-38 | Won 3 |
| » Starters: Red Ames vs Lew Moren | Third | 11½ out |
| » Lost to Phillies (48-58), 1-0 | Baker Bowl (6-5) | 64-39 | |
| » Starters: Christy Mathewson vs Earl Moore | Third | 11½ out |
| Friday, August 20 |
| » Lost to Reds (54-53), 11-3 | Polo Grounds IV (29-21) | 64-40 | Lost 2 |
| » Starters: Art Fromme vs Red Ames | Third | 12½ out |
| Saturday, August 21 |
| » Defeated Reds (54-54), 1-0 | Polo Grounds IV (30-21) | 65-40 | |
| » Starters: Jack Rowan vs Christy Mathewson | Third | 11½ out |
| Monday, August 23 |
| » Defeated Reds (54-55), 12-9 | Polo Grounds IV (31-21) | 66-40 | Won 2 |
| » Starters: Harry Gaspar vs Doc Crandall | Third | 11½ out |
| Tuesday, August 24 |
| » Defeated Pirates (80-31), 4-3 | Polo Grounds IV (32-21) | 67-40 | Won 3 |
| » Starters: Vic Willis vs Hooks Wiltse | Third | 11½ out |
| » Lost to Pirates (81-31), 11-3 | Polo Grounds IV (32-22) | 67-41 | |
| » Starters: Howie Camnitz vs Bugs Raymond | Third | 11½ out |
| Wednesday, August 25 |
| » Defeated Pirates (81-32), 3-2 | Polo Grounds IV (33-22) | 68-41 | |
| » Starters: Nick Maddox vs Christy Mathewson | Third | 10½ out |
| Thursday, August 26 |
| » Lost to Pirates (82-32), 6-3 | Polo Grounds IV (33-23) | 68-42 | |
| » Starters: Lefty Leifield vs Red Ames | Third | 11½ out |
| Friday, August 27 |
| » Lost to Cubs (76-37), 8-6 | Polo Grounds IV (33-24) | 68-43 | Lost 2 |
| » Starters: Orval Overall vs Hooks Wiltse | Third | 12½ out |
| Saturday, August 28 |
| » Lost to Cubs (77-37), 6-1 | Polo Grounds IV (33-25) | 68-44 | Lost 3 |
| » Starters: Mordecai Brown vs Christy Mathewson | Third | 14 out |
| Monday, August 30 |
| » Lost to Cubs (78-37), 2-0 | Polo Grounds IV (33-26) | 68-45 | Lost 4 |
| » Starters: Jack Pfiester vs Red Ames | Third | 14½ out |
| » Defeated Cubs (78-38), 5-0 | Polo Grounds IV (34-26) | 69-45 | |
| » Starters: Ed Reulbach vs Christy Mathewson | Third | 14½ out |
| Tuesday, August 31 |
| » Lost to Cubs (79-38), 2-0 | Polo Grounds IV (34-27) | 69-46 | |
| » Starters: Mordecai Brown vs Hooks Wiltse | Third | 15½ out |
| Wednesday, September 1 |
| » Defeated Cardinals (45-73), 9-6 | Polo Grounds IV (35-27) | 70-46 | |
| » Starters: Johnny Lush vs Bugs Raymond | Third | 15 out |
| Thursday, September 2 |
| » Lost to Cardinals (46-73), 5-2 | Polo Grounds IV (35-28) | 70-47 | |
| » Starters: John Raleigh vs Rube Marquard | Third | 15½ out |
| Friday, September 3 |
| » Defeated Cardinals (46-74), 7-4 | Polo Grounds IV (36-28) | 71-47 | |
| » Starters: Bob Harmon vs Red Ames | Third | 15 out |
| Saturday, September 4 |
| » Defeated Braves (33-88), 7-3 | Polo Grounds IV (37-28) | 72-47 | Won 2 |
| » Starters: Al Mattern vs Hooks Wiltse | Third | 15 out |
| Monday, September 6 |
| » Lost to Braves (34-88), 2-0 | Polo Grounds IV (37-29) | 72-48 | |
| » Starters: Buster Brown vs Rube Marquard | Third | 14½ out |
| » Defeated Braves (34-89), 5-4 | Polo Grounds IV (38-29) | 73-48 | |
| » Starters: Lew Richie vs Christy Mathewson | Third | 14½ out |
| Tuesday, September 7 |
| » Defeated Braves (34-90), 3-1 | Polo Grounds IV (39-29) | 74-48 | Won 2 |
| » Starters: Cliff Curtis vs Bugs Raymond | Third | 14½ out |
| Wednesday, September 8 |
| » Defeated Dodgers (44-81), 7-6 | Polo Grounds IV (40-29) | 75-48 | Won 3 |
| » Starters: Harry McIntire vs Hooks Wiltse | Third | 14 out |
| » Lost to Dodgers (45-81), 6-3 | Polo Grounds IV (40-30) | 75-49 | |
| » Starters: George Hunter vs Red Ames | Third | 14 out |
| Thursday, September 9 |
| » Defeated Dodgers (45-82), 6-5 | Polo Grounds IV (41-30) | 76-49 | |
| » Starters: Doc Scanlan vs Rube Marquard | Third | 14 out |
| Saturday, September 11 |
| » Defeated Dodgers (45-83), 4-0 | Polo Grounds IV (42-30) | 77-49 | Won 2 |
| » Starters: Elmer Knetzer vs Christy Mathewson | Third | 15 out |
| » Lost to Dodgers (46-83), 10-1 | Polo Grounds IV (42-31) | 77-50 | |
| » Starters: Eddie Dent vs Bugs Raymond | Third | 15 out |
| » Major-league debuts: Elmer Knetzer and Zach Wheat (Dodgers) |
| Monday, September 13 |
| » Lost to Braves (37-93), 6-1 | South End Grounds III (6-4) | 77-51 | Lost 2 |
| » Starters: Hooks Wiltse vs Al Mattern | Third | 16½ out |
| » Tied Braves, 4-4 | South End Grounds III (6-4) | 77-51 | |
| » Starters: Red Ames vs George Ferguson | Third | 16½ out |
| Tuesday, September 14 |
| » Lost to Braves (38-93), 3-0 | South End Grounds III (6-5) | 77-52 | Lost 3 |
| » Starters: Rube Marquard vs Buster Brown | Third | 17 out |
| Thursday, September 16 |
| » Defeated Cubs (91-43), 2-1 | West Side Grounds (6-2) | 78-52 | |
| » Starters: Christy Mathewson vs Mordecai Brown | Third | 17½ out |
| Friday, September 17 |
| » Defeated Cubs (91-44), 4-1 | West Side Grounds (7-2) | 79-52 | Won 2 |
| » Starters: Hooks Wiltse vs Jack Pfiester | Third | 17½ out |
| Saturday, September 18 |
| » Defeated Cubs (91-45), 2-0 | West Side Grounds (8-2) | 80-52 | Won 3 |
| » Starters: Red Ames vs Orval Overall | Third | 17½ out |
| Sunday, September 19 |
| » Tied Cubs, 4-4 | West Side Grounds (8-2) | 80-52 | |
| » Starters: Rube Marquard vs Ed Reulbach | Third | 17½ out |
| Monday, September 20 |
| » Lost to Cubs (92-45), 3-2 | West Side Grounds (8-3) | 80-53 | |
| » Starters: Rube Marquard vs Mordecai Brown | Third | 18½ out |
| Wednesday, September 22 |
| » Defeated Cardinals (47-87), 4-3 | Robison Field (8-0) | 81-53 | |
| » Starters: Christy Mathewson vs Grover Lowdermilk | Third | 19½ out |
| Thursday, September 23 |
| » Defeated Cardinals (47-88), 5-0 | Robison Field (9-0) | 82-53 | Won 2 |
| » Starters: Hooks Wiltse vs John Raleigh | Third | 18½ out |
| » Defeated Cardinals (47-89), 12-5 | Robison Field (10-0) | 83-53 | Won 3 |
| » Starters: Al Klawitter vs Harry Sullivan | Third | 18½ out |
| Friday, September 24 |
| » Defeated Reds (70-71), 12-9 | Palace of the Fans (4-4) | 84-53 | Won 4 |
| » Starters: Red Ames vs Jack Rowan | Third | 18½ out |
| » Major-league debuts: Del Young (Reds) |
| Saturday, September 25 |
| » Lost to Reds (71-71), 5-2 | Palace of the Fans (4-5) | 84-54 | |
| » Starters: Louis Drucke vs Art Fromme | Third | 19½ out |
| » Tied Reds, 1-1 | Palace of the Fans (4-5) | 84-54 | |
| » Starters: Christy Mathewson vs Bob Spade | Third | 19½ out |
| » Major-league debuts: Louis Drucke (Giants) |
| Sunday, September 26 |
| » Defeated Reds (71-72), 7-4 | Palace of the Fans (5-5) | 85-54 | |
| » Starters: Rube Marquard vs Jack Rowan | Third | 19½ out |
| » Lost to Reds (72-72), 3-0 | Palace of the Fans (5-6) | 85-55 | |
| » Starters: George Daly vs Harry Gaspar | Third | 19½ out |
| Monday, September 27 |
| » Lost to Pirates (107-36), 6-1 | Forbes Field (1-2) | 85-56 | Lost 2 |
| » Starters: Doc Crandall vs Babe Adams | Third | 19½ out |
| » Defeated Pirates (107-37), 8-7 | Forbes Field (2-2) | 86-56 | |
| » Starters: Hooks Wiltse vs Lefty Leifield | Third | 19½ out |
| Tuesday, September 28 |
| » Defeated Pirates (107-38), 13-9 | Forbes Field (3-2) | 87-56 | Won 2 |
| » Starters: Red Ames vs Vic Willis | Third | 18½ out |
| » Major-league debuts: Gene Moore (Pirates) |
| Wednesday, September 29 |
| » Defeated Pirates (107-39), 6-1 | Forbes Field (4-2) | 88-56 | Won 3 |
| » Starters: Louis Drucke vs Nick Maddox | Third | 17½ out |
| Thursday, September 30 |
| » Defeated Pirates (107-40), 6-2 | Forbes Field (5-2) | 89-56 | Won 4 |
| » Starters: Al Klawitter vs Vic Willis | Third | 17½ out |
| » Lost to Pirates (108-40), 9-1 | Forbes Field (5-3) | 89-57 | |
| » Starters: George Daly vs Sam Frock | Third | 17½ out |
| Saturday, October 2 |
| » Lost to Phillies (71-76), 9-2 | Polo Grounds IV (42-32) | 89-58 | Lost 2 |
| » Starters: Earl Moore vs Rube Marquard | Third | 18 out |
| » Lost to Phillies (72-76), 2-1 | Polo Grounds IV (42-33) | 89-59 | Lost 3 |
| » Starters: George McQuillan vs Christy Mathewson | Third | 18 out |
| Monday, October 4 |
| » Defeated Phillies (72-77), 6-5 | Polo Grounds IV (43-33) | 90-59 | |
| » Starters: Frank Corridon vs Hooks Wiltse | Third | 17½ out |
| » Philadelphia forfeited to New York. | Polo Grounds IV (44-33) | 91-59 | Won 2 |
| » Starters: Lew Moren vs Red Ames | Third | 17½ out |
| Tuesday, October 5 |
| » Major-league debuts: Ezra Midkiff (Reds) |
| Wednesday, October 6 |
| » Lost to Dodgers (54-97), 4-1 | Washington Park III (6-3) | 91-60 | |
| » Starters: Al Klawitter vs Doc Scanlan | Third | 18½ out |
| » Defeated Dodgers (54-98), 8-4 | Washington Park III (7-3) | 92-60 | |
| » Starters: Louis Drucke vs Sam Fletcher | Third | 18½ out |
| Thursday, October 7 |
| » Lost to Dodgers (55-98), 7-5 | Washington Park III (7-4) | 92-61 | |
| » Starters: George Daly vs Harry McIntire | Third | 19 out |
| Sunday, October 31 |
| Future Giant Mickey Haslin is born in Wilkes-Barre, PA. |
| Friday, November 5 |
| Future Giant Harry Gumbert is born in Elizabeth, PA. |
| Tuesday, November 16 |
| Future Giant Bill McGee is born in Batchtown, IL. |
Game information provided by Retrosheet (www.retrosheet.org) |