| Friday, January 3 |
| Future Brown Jim McLaughlin is born in St. Louis, MO. |
| Friday, March 7 |
| Former Brown Pud Galvin dies in Pittsburgh, PA at the age of 46. |
| Thursday, April 17 |
| » Major-league debuts: Homer Smoot (Cardinals) |
| Friday, April 18 |
| » Major-league debuts: Red Dooin (Phillies) |
| Saturday, April 19 |
| » Major-league debuts: Patsy Dougherty (Red Sox) |
| Monday, April 21 |
| » Major-league debuts: Jack O'Neill (Cardinals) |
| Wednesday, April 23 |
| » Defeated Indians (0-1), 5-2 | Sportsman's Park II (1-0) | 1-0 | |
| » Starters: Earl Moore vs Red Donahue | First | -- |
| » Major-league debuts: Harry Bemis (Indians) |
| Thursday, April 24 |
| » Defeated Indians (0-2), 4-2 | Sportsman's Park II (2-0) | 2-0 | Won 2 |
| » Starters: Dummy Taylor vs Jack Harper | First | -- |
| Friday, April 25 |
| » Lost to Indians (1-2), 10-0 | Sportsman's Park II (2-1) | 2-1 | |
| » Starters: Gene Wright vs Bill Reidy | First | -- |
| Saturday, April 26 |
| » Lost to Indians (2-2), 3-0 | Sportsman's Park II (2-2) | 2-2 | Lost 2 |
| » Starters: Addie Joss vs Willie Sudhoff | Third | 1 out |
| » Major-league debuts: Addie Joss (Indians) |
| Sunday, April 27 |
| » Lost to Tigers (2-1), 6-1 | Sportsman's Park II (2-3) | 2-3 | Lost 3 |
| » Starters: Roscoe Miller vs Jack Powell | Fourth | 1½ out |
| Tuesday, April 29 |
| » Lost to Tigers (3-1), 11-3 | Sportsman's Park II (2-4) | 2-4 | Lost 4 |
| » Starters: Win Mercer vs Red Donahue | Seventh | 2 out |
| Wednesday, April 30 |
| » Defeated Tigers (3-2), 1-0 | Sportsman's Park II (3-4) | 3-4 | |
| » Starters: Ed Siever vs Jack Harper | Fifth | 1½ out |
| Thursday, May 1 |
| » Defeated White Sox (4-3), 3-2 | Sportsman's Park II (4-4) | 4-4 | Won 2 |
| » Starters: Roy Patterson vs Willie Sudhoff | Third | 1 out |
| Friday, May 2 |
| » Defeated White Sox (4-4), 7-0 | Sportsman's Park II (5-4) | 5-4 | Won 3 |
| » Starters: Ned Garvin vs Jack Powell | Second | 1 out |
| Saturday, May 3 |
| » Defeated White Sox (4-5), 5-3 | Sportsman's Park II (6-4) | 6-4 | Won 4 |
| » Starters: Nixey Callahan vs Red Donahue | Second | 1 out |
| Wednesday, May 7 |
| » Defeated Tigers (6-4), 4-2 | Bennett Park (1-0) | 7-4 | Won 5 |
| » Starters: Jack Harper vs Roscoe Miller | Second | ½ out |
| Thursday, May 8 |
| » Defeated Tigers (6-5), 5-0 | Bennett Park (2-0) | 8-4 | Won 6 |
| » Starters: Jack Powell vs Ed Siever | Second | ½ out |
| Friday, May 9 |
| » Defeated Tigers (6-6), 3-2 | Bennett Park (3-0) | 9-4 | Won 7 |
| » Starters: Willie Sudhoff vs Win Mercer | First | -- |
| Monday, May 12 |
| » Defeated Indians (4-13), 7-2 | League Park I (1-0) | 10-4 | Won 8 |
| » Starters: Red Donahue vs Addie Joss | First | -- |
| Future Brown Dutch Henry is born in Cleveland, OH. |
| Tuesday, May 13 |
| » Lost to Indians (5-13), 4-3 | League Park I (1-1) | 10-5 | |
| » Starters: Jack Harper vs Earl Moore | First | -- |
| Wednesday, May 14 |
| » Lost to White Sox (9-8), 12-2 | South Side Park III (0-1) | 10-6 | Lost 2 |
| » Starters: Jack Powell vs Nixey Callahan | Second | ½ out |
| Friday, May 16 |
| » Lost to White Sox (10-8), 2-1 | South Side Park III (0-2) | 10-7 | Lost 3 |
| » Starters: Jack Powell vs Wiley Piatt | Third | 1 out |
| Saturday, May 17 |
| » Lost to White Sox (11-8), 6-2 | South Side Park III (0-3) | 10-8 | Lost 4 |
| » Starters: Willie Sudhoff vs Roy Patterson | Fifth | 1 out |
| Sunday, May 18 |
| » Tied White Sox, 2-2 | South Side Park III (0-3) | 10-8 | |
| » Starters: Red Donahue vs Nixey Callahan | Fifth | 1½ out |
| Monday, May 19 |
| » Defeated Indians (6-17), 5-0 | League Park I (2-1) | 11-8 | |
| » Starters: Willie Sudhoff vs Jack Lundbom | Second | ½ out |
| Wednesday, May 21 |
| » Lost to Senators (10-14), 5-4 | American League Park I (0-1) | 11-9 | |
| » Starters: Jack Powell vs Al Orth | Fourth | 1½ out |
| Thursday, May 22 |
| » Defeated Senators (10-15), 9-1 | American League Park I (1-1) | 12-9 | |
| » Starters: Bill Reidy vs Watty Lee | Third | 1½ out |
| Friday, May 23 |
| » Defeated Senators (10-16), 7-5 | American League Park I (2-1) | 13-9 | Won 2 |
| » Starters: Jack Harper vs Casey Patten | Second | ½ out |
| Saturday, May 24 |
| » Lost to Senators (11-16), 5-1 | American League Park I (2-2) | 13-10 | |
| » Starters: Red Donahue vs Happy Townsend | Third | ½ out |
| Monday, May 26 |
| » Defeated Red Sox (15-12), 3-0 | Huntington Ave Baseball Grounds (1-0) | 14-10 | |
| » Starters: Jack Powell vs Bill Dinneen | Second | ½ out |
| Tuesday, May 27 |
| » Lost to Red Sox (16-12), 6-2 | Huntington Ave Baseball Grounds (1-1) | 14-11 | |
| » Starters: Bill Reidy vs Cy Young | Third | ½ out |
| Wednesday, May 28 |
| » Lost to Red Sox (17-12), 6-2 | Huntington Ave Baseball Grounds (1-2) | 14-12 | Lost 2 |
| » Starters: Jack Harper vs George Winter | Third | 1½ out |
| Thursday, May 29 |
| » Lost to Red Sox (18-12), 6-2 | Huntington Ave Baseball Grounds (1-3) | 14-13 | Lost 3 |
| » Starters: Red Donahue vs Bill Dinneen | Fourth | 2½ out |
| Friday, May 30 |
| » Defeated Athletics (17-12), 11-7 | Columbia Park (1-0) | 15-13 | |
| » Starters: Willie Sudhoff vs Eddie Plank | Fourth | 2½ out |
| » Lost to Athletics (18-12), 11-4 | Columbia Park (1-1) | 15-14 | |
| » Starters: Jack Powell vs Bert Husting | Fourth | 2½ out |
| Saturday, May 31 |
| » Lost to Athletics (19-12), 7-6 | Columbia Park (1-2) | 15-15 | Lost 2 |
| » Starters: Bill Reidy vs Snake Wiltse | Fifth | 3½ out |
| Monday, June 2 |
| » Lost to Athletics (20-12), 5-4 | Columbia Park (1-3) | 15-16 | Lost 3 |
| » Starters: Jack Powell vs Bert Husting | Sixth | 4½ out |
| Tuesday, June 3 |
| » Lost to Orioles (18-17), 7-6 | Oriole Park IV (0-1) | 15-17 | Lost 4 |
| » Starters: Red Donahue vs Joe McGinnity | Sixth | 5½ out |
| Wednesday, June 4 |
| » Defeated Orioles (18-18), 6-2 | Oriole Park IV (1-1) | 16-17 | |
| » Starters: Jack Harper vs Harry Howell | Fifth | 4½ out |
| Thursday, June 5 |
| » Defeated Orioles (18-19), 7-6 | Oriole Park IV (2-1) | 17-17 | Won 2 |
| » Starters: Bill Reidy vs Tom Hughes | Fourth | 3½ out |
| Saturday, June 7 |
| » Defeated Red Sox (21-17), 4-3 | Sportsman's Park II (7-4) | 18-17 | Won 3 |
| » Starters: Bill Dinneen vs Jack Powell | Fourth | 2½ out |
| Sunday, June 8 |
| » Lost to Red Sox (22-17), 7-1 | Sportsman's Park II (7-5) | 18-18 | |
| » Starters: Cy Young vs Jack Harper | Fourth | 3½ out |
| Monday, June 9 |
| » Defeated Red Sox (22-18), 8-3 | Sportsman's Park II (8-5) | 19-18 | |
| » Starters: George Winter vs Red Donahue | Fourth | 3 out |
| Tuesday, June 10 |
| » Lost to Red Sox (23-18), 5-4 | Sportsman's Park II (8-6) | 19-19 | |
| » Starters: Bill Dinneen vs Jack Harper | Fourth | 4 out |
| Wednesday, June 11 |
| » Defeated Senators (18-24), 6-3 | Sportsman's Park II (9-6) | 20-19 | |
| » Starters: Happy Townsend vs Jack Powell | Fourth | 4 out |
| Future Brown Ernie Nevers is born in Willow River, MN. |
| Thursday, June 12 |
| » Lost to Senators (19-24), 9-8 | Sportsman's Park II (9-7) | 20-20 | |
| » Starters: Bill Carrick vs Willie Sudhoff | Fourth | 5 out |
| Friday, June 13 |
| » Lost to Senators (20-24), 11-1 | Sportsman's Park II (9-8) | 20-21 | Lost 2 |
| » Starters: Al Orth vs Red Donahue | Fourth | 6 out |
| Saturday, June 14 |
| » Lost to Senators (21-24), 5-4 | Sportsman's Park II (9-9) | 20-22 | Lost 3 |
| » Starters: Happy Townsend vs Jack Powell | Fifth | 6 out |
| Sunday, June 15 |
| » Defeated Orioles (22-24), 9-4 | Sportsman's Park II (10-9) | 21-22 | |
| » Starters: Harry Howell vs Jack Harper | Fourth | 5½ out |
| Monday, June 16 |
| » Defeated Orioles (22-25), 6-5 | Sportsman's Park II (11-9) | 22-22 | Won 2 |
| » Starters: Jack Cronin vs Red Donahue | Fourth | 5½ out |
| Tuesday, June 17 |
| » Tied Orioles, 2-2 | Sportsman's Park II (11-9) | 22-22 | |
| » Starters: Joe McGinnity vs Willie Sudhoff | Fourth | 6 out |
| Wednesday, June 18 |
| » Defeated Orioles (22-26), 9-6 | Sportsman's Park II (12-9) | 23-22 | Won 3 |
| » Starters: Charlie Shields vs Jack Powell | Fourth | 5½ out |
| Thursday, June 19 |
| » Lost to Athletics (25-21), 6-3 | Sportsman's Park II (12-10) | 23-23 | |
| » Starters: Bert Husting vs Jack Harper | Fourth | 6½ out |
| Saturday, June 21 |
| » Defeated Athletics (25-22), 5-1 | Sportsman's Park II (13-10) | 24-23 | |
| » Starters: Snake Wiltse vs Red Donahue | Fourth | 6½ out |
| Sunday, June 22 |
| » Defeated Athletics (25-23), 7-4 | Sportsman's Park II (14-10) | 25-23 | Won 2 |
| » Starters: Fred Mitchell vs Jack Powell | Third | 5 out |
| Tuesday, June 24 |
| » Lost to Indians (23-32), 12-4 | League Park I (2-2) | 25-24 | |
| » Starters: Jack Harper vs Bill Bernhard | Third | 6½ out |
| Thursday, June 26 |
| » Defeated Indians (23-33), 5-2 | League Park I (3-2) | 26-24 | |
| » Starters: Red Donahue vs Gene Wright | Third | 5½ out |
| Friday, June 27 |
| » Defeated Indians (23-34), 2-1 | League Park I (4-2) | 27-24 | Won 2 |
| » Starters: Jack Powell vs Earl Moore | Third | 5 out |
| Monday, June 30 |
| » Lost to Indians (24-34), 17-2 | Sportsman's Park II (14-11) | 27-25 | |
| » Starters: Gene Wright vs Jack Harper | Third | 6 out |
| » Tied Indians, 3-3 | Sportsman's Park II (14-11) | 27-25 | |
| » Starters: Bill Bernhard vs Bill Reidy | Third | 6 out |
| Wednesday, July 2 |
| » Defeated White Sox (33-20), 4-3 | Sportsman's Park II (15-11) | 28-25 | |
| » Starters: Wiley Piatt vs Red Donahue | Third | 4 out |
| » Defeated White Sox (33-21), 6-4 | Sportsman's Park II (16-11) | 29-25 | Won 2 |
| » Starters: Ned Garvin vs Jack Powell | Third | 4 out |
| Thursday, July 3 |
| » Lost to White Sox (34-21), 5-3 | Sportsman's Park II (16-12) | 29-26 | |
| » Starters: Nixey Callahan vs Bill Reidy | Third | 5 out |
| Friday, July 4 |
| » Lost to Tigers (27-31), 4-3 | Bennett Park (3-1) | 29-27 | Lost 2 |
| » Starters: Willie Sudhoff vs George Mullin | Third | 6 out |
| » Defeated Tigers (27-32), 4-2 | Bennett Park (4-1) | 30-27 | |
| » Starters: Red Donahue vs Roscoe Miller | Third | 6 out |
| Saturday, July 5 |
| » Lost to Tigers (28-32), 6-1 | Bennett Park (4-2) | 30-28 | |
| » Starters: Willie Sudhoff vs Win Mercer | Third | 7 out |
| Sunday, July 6 |
| » Defeated Tigers (28-33), 2-1 | Sportsman's Park II (17-12) | 31-28 | |
| » Starters: George Mullin vs Jack Powell | Third | 6 out |
| Tuesday, July 8 |
| » Defeated Tigers (28-34), 5-4 | Sportsman's Park II (18-12) | 32-28 | Won 2 |
| » Starters: Roscoe Miller vs Jack Harper | Third | 5 out |
| » Defeated Tigers (28-35), 3-2 | Sportsman's Park II (19-12) | 33-28 | Won 3 |
| » Starters: Win Mercer vs Red Donahue | Third | 5 out |
| Wednesday, July 9 |
| » Defeated Tigers (28-36), 3-1 | Sportsman's Park II (20-12) | 34-28 | Won 4 |
| » Starters: Ed Siever vs Willie Sudhoff | Second | 4½ out |
| Friday, July 11 |
| » Lost to White Sox (39-23), 2-1 | South Side Park III (0-4) | 34-29 | |
| » Starters: Jack Powell vs Wiley Piatt | Third | 5½ out |
| Saturday, July 12 |
| » Lost to White Sox (40-23), 7-4 | South Side Park III (0-5) | 34-30 | Lost 2 |
| » Starters: Red Donahue vs Roy Patterson | Third | 6½ out |
| Sunday, July 13 |
| » Defeated White Sox (40-24), 7-4 | South Side Park III (1-5) | 35-30 | |
| » Starters: Jack Harper vs Ned Garvin | Third | 6½ out |
| » Lost to White Sox (41-24), 5-0 | South Side Park III (1-6) | 35-31 | |
| » Starters: Willie Sudhoff vs Wiley Piatt | Third | 6½ out |
| Tuesday, July 15 |
| » Defeated Orioles (31-39), 13-6 | Oriole Park IV (3-1) | 36-31 | |
| » Starters: Jack Powell vs Harry Howell | Second | 5½ out |
| Wednesday, July 16 |
| » Defeated Orioles (31-40), 6-5 | Oriole Park IV (4-1) | 37-31 | Won 2 |
| » Starters: Jack Harper vs Charlie Shields | Second | 5½ out |
| Thursday, July 17 |
| » Orioles forfeited to Browns. | Oriole Park IV (5-1) | 38-31 | Won 3 |
| Friday, July 18 |
| » Defeated Orioles (31-41), 4-3 | Oriole Park IV (6-1) | 39-31 | Won 4 |
| » Starters: Willie Sudhoff vs Charlie Shields | Second | 4 out |
| Saturday, July 19 |
| » Defeated Senators (35-39), 6-4 | American League Park I (3-2) | 40-31 | Won 5 |
| » Starters: Red Donahue vs Bill Carrick | Second | 3 out |
| Monday, July 21 |
| » Lost to Senators (36-39), 2-1 | American League Park I (3-3) | 40-32 | |
| » Starters: Jack Powell vs Al Orth | Second | 3 out |
| Tuesday, July 22 |
| » Defeated Senators (36-40), 7-6 | American League Park I (4-3) | 41-32 | |
| » Starters: Jack Harper vs Happy Townsend | Second | 2 out |
| Wednesday, July 23 |
| » Lost to Red Sox (42-36), 3-2 | Huntington Ave Baseball Grounds (1-4) | 41-33 | |
| » Starters: Red Donahue vs Bill Dinneen | Third | 2 out |
| Thursday, July 24 |
| » Lost to Red Sox (43-36), 4-3 | Huntington Ave Baseball Grounds (1-5) | 41-34 | Lost 2 |
| » Starters: Jack Powell vs Cy Young | Fourth | 2½ out |
| Friday, July 25 |
| » Lost to Red Sox (44-36), 6-3 | Huntington Ave Baseball Grounds (1-6) | 41-35 | Lost 3 |
| » Starters: Jack Harper vs Tully Sparks | Fourth | 3 out |
| Saturday, July 26 |
| » Lost to Athletics (42-32), 3-1 | Columbia Park (1-4) | 41-36 | Lost 4 |
| » Starters: Willie Sudhoff vs Rube Waddell | Fourth | 4 out |
| Monday, July 28 |
| » Defeated Athletics (42-33), 9-4 | Columbia Park (2-4) | 42-36 | |
| » Starters: Jack Powell vs Highball Wilson | Fourth | 3 out |
| Tuesday, July 29 |
| » Defeated Athletics (42-34), 3-1 | Columbia Park (3-4) | 43-36 | Won 2 |
| » Starters: Jack Harper vs Rube Waddell | Fourth | 2 out |
| Thursday, July 31 |
| » Tied Athletics, 4-4 | Sportsman's Park II (20-12) | 43-36 | |
| » Starters: Rube Waddell vs Red Donahue | Fourth | 1½ out |
| Friday, August 1 |
| » Defeated Athletics (42-35), 11-5 | Sportsman's Park II (21-12) | 44-36 | Won 3 |
| » Starters: Highball Wilson vs Jack Powell | Third | 1½ out |
| Saturday, August 2 |
| » Lost to Athletics (43-35), 4-1 | Sportsman's Park II (21-13) | 44-37 | |
| » Starters: Eddie Plank vs Willie Sudhoff | Fourth | 3 out |
| Sunday, August 3 |
| » Defeated Orioles (37-48), 9-3 | Sportsman's Park II (22-13) | 45-37 | |
| » Starters: Charlie Shields vs Jack Harper | Third | 3 out |
| Monday, August 4 |
| » Defeated Orioles (37-49), 8-2 | Sportsman's Park II (23-13) | 46-37 | Won 2 |
| » Starters: Snake Wiltse vs Red Donahue | Second | 3 out |
| Tuesday, August 5 |
| » Defeated Orioles (37-50), 8-7 | Sportsman's Park II (24-13) | 47-37 | Won 3 |
| » Starters: Ike Butler vs Willie Sudhoff | Second | 2 out |
| Wednesday, August 6 |
| » Lost to Red Sox (49-41), 7-6 | Sportsman's Park II (24-14) | 47-38 | |
| » Starters: Bill Dinneen vs Jack Powell | Second | 3 out |
| Thursday, August 7 |
| » Defeated Red Sox (49-42), 12-4 | Sportsman's Park II (25-14) | 48-38 | |
| » Starters: Cy Young vs Red Donahue | Second | 2 out |
| Friday, August 8 |
| » Lost to Red Sox (50-42), 8-0 | Sportsman's Park II (25-15) | 48-39 | |
| » Starters: Cy Young vs Jack Harper | Second | 2 out |
| Saturday, August 9 |
| » Defeated Senators (43-49), 12-4 | Sportsman's Park II (26-15) | 49-39 | |
| » Starters: Happy Townsend vs Jack Powell | Second | 2 out |
| Sunday, August 10 |
| » Defeated Senators (43-50), 6-3 | Sportsman's Park II (27-15) | 50-39 | Won 2 |
| » Starters: Al Orth vs Red Donahue | Second | 1 out |
| Monday, August 11 |
| » Defeated Senators (43-51), 8-1 | Sportsman's Park II (28-15) | 51-39 | Won 3 |
| » Starters: Casey Patten vs Jack Harper | Second | 1 out |
| Wednesday, August 13 |
| » Defeated Senators (43-52), 7-5 | American League Park I (5-3) | 52-39 | Won 4 |
| » Starters: Jack Powell vs Bill Carrick | First | -- |
| Friday, August 15 |
| » Lost to Senators (44-52), 6-2 | American League Park I (5-4) | 52-40 | |
| » Starters: Red Donahue vs Al Orth | Second | 1 out |
| » Lost to Senators (45-52), 2-1 | American League Park I (5-5) | 52-41 | Lost 2 |
| » Starters: Jack Harper vs Casey Patten | Second | 1 out |
| Saturday, August 16 |
| » Defeated Orioles (40-56), 12-5 | Oriole Park IV (7-1) | 53-41 | |
| » Starters: Jack Powell vs Charlie Shields | Second | 1 out |
| Monday, August 18 |
| » Lost to Orioles (41-56), 11-1 | Oriole Park IV (7-2) | 53-42 | |
| » Starters: Jack Harper vs Jack Katoll | Third | 2 out |
| Tuesday, August 19 |
| » Defeated Orioles (41-57), 11-4 | Oriole Park IV (8-2) | 54-42 | |
| » Starters: Red Donahue vs Ike Butler | Second | 1 out |
| Wednesday, August 20 |
| » Lost to Athletics (55-41), 4-1 | Columbia Park (3-5) | 54-43 | |
| » Starters: Jack Powell vs Bert Husting | Second | 2 out |
| Thursday, August 21 |
| » Lost to Athletics (56-41), 12-5 | Columbia Park (3-6) | 54-44 | Lost 2 |
| » Starters: Jack Harper vs Eddie Plank | Third | 3 out |
| Friday, August 22 |
| » Lost to Athletics (57-41), 12-4 | Columbia Park (3-7) | 54-45 | Lost 3 |
| » Starters: Harry Kane vs Fred Mitchell | Fourth | 4 out |
| Saturday, August 23 |
| » Lost to Red Sox (57-46), 1-0 | Huntington Ave Baseball Grounds (1-7) | 54-46 | Lost 4 |
| » Starters: Jack Powell vs Tully Sparks | Fourth | 5 out |
| Monday, August 25 |
| » Lost to Red Sox (58-46), 8-0 | Huntington Ave Baseball Grounds (1-8) | 54-47 | Lost 5 |
| » Starters: Red Donahue vs Bill Dinneen | Fourth | 6 out |
| Tuesday, August 26 |
| » Lost to Red Sox (59-46), 13-2 | Huntington Ave Baseball Grounds (1-9) | 54-48 | Lost 6 |
| » Starters: Jack Powell vs Cy Young | Fourth | 7 out |
| Thursday, August 28 |
| » Defeated Orioles (45-60), 1-0 | Sportsman's Park II (29-15) | 55-48 | |
| » Starters: Jack Katoll vs Red Donahue | Fourth | 6 out |
| Friday, August 29 |
| » Defeated Orioles (45-61), 7-1 | Sportsman's Park II (30-15) | 56-48 | Won 2 |
| » Starters: Crese Heismann vs Jack Powell | Fourth | 5½ out |
| » Defeated Orioles (45-62), 4-2 | Sportsman's Park II (31-15) | 57-48 | Won 3 |
| » Starters: Harry Howell vs Willie Sudhoff | Fourth | 5½ out |
| Saturday, August 30 |
| » Defeated Orioles (45-63), 8-2 | Sportsman's Park II (32-15) | 58-48 | Won 4 |
| » Starters: Snake Wiltse vs Jack Harper | Third | 5 out |
| Sunday, August 31 |
| » Defeated Athletics (63-45), 1-0 | Sportsman's Park II (33-15) | 59-48 | Won 5 |
| » Starters: Eddie Plank vs Red Donahue | Third | 3 out |
| » Defeated Athletics (63-46), 3-2 | Sportsman's Park II (34-15) | 60-48 | Won 6 |
| » Starters: Bert Husting vs Jack Powell | Third | 3 out |
| Monday, September 1 |
| » Defeated Athletics (63-47), 5-1 | Sportsman's Park II (35-15) | 61-48 | Won 7 |
| » Starters: Rube Waddell vs Willie Sudhoff | Second | 1 out |
| » Defeated Athletics (63-48), 4-3 | Sportsman's Park II (36-15) | 62-48 | Won 8 |
| » Starters: Fred Mitchell vs Jack Powell | Second | 1 out |
| Wednesday, September 3 |
| » Defeated Senators (52-62), 9-4 | Sportsman's Park II (37-15) | 63-48 | Won 9 |
| » Starters: Al Orth vs Red Donahue | Third | 2 out |
| » Lost to Senators (53-62), 4-2 | Sportsman's Park II (37-16) | 63-49 | |
| » Starters: Happy Townsend vs Willie Sudhoff | Third | 2 out |
| Thursday, September 4 |
| » Defeated Senators (53-63), 9-3 | Sportsman's Park II (38-16) | 64-49 | |
| » Starters: Bill Carrick vs Jack Powell | Second | 2 out |
| Friday, September 5 |
| » Defeated Red Sox (64-51), 12-3 | Sportsman's Park II (39-16) | 65-49 | Won 2 |
| » Starters: Tully Sparks vs Charlie Shields | Second | 1 out |
| Saturday, September 6 |
| » Lost to Red Sox (65-51), 6-5 | Sportsman's Park II (39-17) | 65-50 | |
| » Starters: Cy Young vs Red Donahue | Second | 2 out |
| Sunday, September 7 |
| » Lost to Red Sox (66-51), 6-2 | Sportsman's Park II (39-18) | 65-51 | Lost 2 |
| » Starters: Bill Dinneen vs Jack Powell | Third | 2½ out |
| Monday, September 8 |
| » Defeated Tigers (46-70), 8-4 | Bennett Park (5-2) | 66-51 | |
| » Starters: Charlie Shields vs Win Mercer | Third | 2½ out |
| Wednesday, September 10 |
| » Defeated Tigers (46-71), 6-5 | Bennett Park (6-2) | 67-51 | Won 2 |
| » Starters: Charlie Shields vs George Mullin | Second | 2½ out |
| » Defeated Tigers (46-72), 3-1 | Bennett Park (7-2) | 68-51 | Won 3 |
| » Starters: Willie Sudhoff vs Rube Kisinger | Second | 2½ out |
| Thursday, September 11 |
| » Lost to Tigers (47-72), 5-2 | Bennett Park (7-3) | 68-52 | |
| » Starters: Red Donahue vs Joe Yeager | Second | 4 out |
| Saturday, September 13 |
| » Lost to Indians (64-60), 4-1 | League Park I (4-3) | 68-53 | Lost 2 |
| » Starters: Jack Powell vs Bill Bernhard | Third | 4½ out |
| » Lost to Indians (65-60), 2-1 | League Park I (4-4) | 68-54 | Lost 3 |
| » Starters: Willie Sudhoff vs Addie Joss | Third | 4½ out |
| Sunday, September 14 |
| » Defeated Indians (65-61), 2-1 | Sportsman's Park II (40-18) | 69-54 | |
| » Starters: Earl Moore vs Red Donahue | Third | 3½ out |
| » Defeated Indians (65-62), 5-3 | Sportsman's Park II (41-18) | 70-54 | Won 2 |
| » Starters: Lou Polchow vs Bill Reidy | Third | 3½ out |
| » Major-league debuts: Peaches Graham (Indians) |
| Tuesday, September 16 |
| » Defeated Tigers (48-76), 3-2 | Sportsman's Park II (42-18) | 71-54 | Won 3 |
| » Starters: Rube Kisinger vs Jack Powell | Second | 4½ out |
| Wednesday, September 17 |
| » Defeated Tigers (48-77), 3-1 | Sportsman's Park II (43-18) | 72-54 | Won 4 |
| » Starters: John Terry vs Willie Sudhoff | Second | 4½ out |
| Thursday, September 18 |
| » Defeated Tigers (48-78), 6-5 | Sportsman's Park II (44-18) | 73-54 | Won 5 |
| » Starters: Arch McCarthy vs Charlie Shields | Second | 4½ out |
| Saturday, September 20 |
| » Defeated Indians (66-63), 4-3 | Sportsman's Park II (45-18) | 74-54 | Won 6 |
| » Starters: Addie Joss vs Red Donahue | Second | 5½ out |
| » Lost to Indians (67-63), 3-2 | Sportsman's Park II (45-19) | 74-55 | |
| » Starters: Gus Dorner vs Jack Powell | Second | 5½ out |
| Sunday, September 21 |
| » Defeated Indians (67-64), 2-1 | Sportsman's Park II (46-19) | 75-55 | |
| » Starters: Earl Moore vs Willie Sudhoff | Second | 5½ out |
| » Lost to Indians (68-64), 4-1 | Sportsman's Park II (46-20) | 75-56 | |
| » Starters: Bill Bernhard vs Bill Reidy | Second | 5½ out |
| Thursday, September 25 |
| » Lost to White Sox (73-57), 11-5 | South Side Park III (1-7) | 75-57 | Lost 2 |
| » Starters: Willie Sudhoff vs Roy Patterson | Second | 7½ out |
| Friday, September 26 |
| » Defeated White Sox (73-58), 5-4 | Sportsman's Park II (47-20) | 76-57 | |
| » Starters: Nixey Callahan vs Red Donahue | Second | 7 out |
| Saturday, September 27 |
| » Defeated White Sox (73-59), 9-1 | Sportsman's Park II (48-20) | 77-57 | Won 2 |
| » Starters: John Durham vs Jack Powell | Second | 5½ out |
| Sunday, September 28 |
| » Defeated White Sox (73-60), 10-9 | Sportsman's Park II (49-20) | 78-57 | Won 3 |
| » Starters: Clark Griffith vs Willie Sudhoff | Second | 5½ out |
| » Lost to White Sox (74-60), 10-4 | Sportsman's Park II (49-21) | 78-58 | |
| » Starters: Frank Isbell vs Bobby Wallace | Second | 5½ out |
| Sunday, October 5 |
| » Major-league debuts: Otto Williams (Cardinals) |
| Monday, December 1 |
| Future Brown Red Badgro is born in Orillia, WA. |
Game information provided by Retrosheet (www.retrosheet.org) |
