| Monday, January 24 |
| Future Brown Clem Dreisewerd is born in Old Monroe, MO. |
| Friday, January 28 |
| Future Brown Bob Muncrief is born in Madill, OK. |
| Wednesday, April 12 |
| » Defeated Indians (0-1), 6-1 | League Park II (1-0) | 1-0 | |
| » Starters: Bob Groom vs Willie Mitchell | First | -- |
| Thursday, April 13 |
| » Defeated Indians (0-2), 4-2 | League Park II (2-0) | 2-0 | Won 2 |
| » Starters: Dave Davenport vs Guy Morton | First | -- |
| Friday, April 14 |
| » Major-league debuts: George Cunningham (Tigers) |
| Saturday, April 15 |
| » Lost to Indians (1-2), 3-0 | League Park II (2-1) | 2-1 | |
| » Starters: Jim Park vs Ed Klepfer | Third | 1 out |
| Sunday, April 16 |
| » Defeated White Sox (3-2), 6-5 | Comiskey Park I (1-0) | 3-1 | |
| » Starters: Carl Weilman vs Joe Benz | Second | ½ out |
| Monday, April 17 |
| » Lost to White Sox (4-2), 6-5 | Comiskey Park I (1-1) | 3-2 | |
| » Starters: Dave Davenport vs Dave Danforth | Third | 1½ out |
| Tuesday, April 18 |
| » Lost to White Sox (5-2), 7-2 | Comiskey Park I (1-2) | 3-3 | Lost 2 |
| » Starters: Bob Groom vs Red Faber | Fifth | 1½ out |
| Wednesday, April 19 |
| » Defeated White Sox (5-3), 6-2 | Comiskey Park I (2-2) | 4-3 | |
| » Starters: Carl Weilman vs Eddie Cicotte | Fourth | 1½ out |
| Friday, April 21 |
| » Defeated Indians (2-5), 11-1 | Sportsman's Park III (1-0) | 5-3 | Won 2 |
| » Starters: Willie Mitchell vs Bob Groom | Third | ½ out |
| Saturday, April 22 |
| » Tied Indians, 1-1 | Sportsman's Park III (1-0) | 5-3 | |
| » Starters: Ed Klepfer vs Dave Davenport | Second | ½ out |
| Sunday, April 23 |
| » Lost to Indians (3-5), 14-2 | Sportsman's Park III (1-1) | 5-4 | |
| » Starters: Guy Morton vs Bill Fincher | Third | 1 out |
| Monday, April 24 |
| » Lost to Indians (4-5), 5-4 | Sportsman's Park III (1-2) | 5-5 | Lost 2 |
| » Starters: Grover Lowdermilk vs Bob Groom | Fourth | 1½ out |
| Thursday, April 27 |
| » Lost to Tigers (7-5), 7-2 | Sportsman's Park III (1-3) | 5-6 | Lost 3 |
| » Starters: George Cunningham vs Carl Weilman | Sixth | 2 out |
| Friday, April 28 |
| » Lost to Tigers (8-5), 6-5 | Sportsman's Park III (1-4) | 5-7 | Lost 4 |
| » Starters: Harry Coveleski vs Dave Davenport | Sixth | 3 out |
| Future Brown Mike Chartak is born in Brooklyn, NY. |
| Saturday, April 29 |
| » Lost to White Sox (8-9), 3-1 | Sportsman's Park III (1-5) | 5-8 | Lost 5 |
| » Starters: Reb Russell vs Eddie Plank | Seventh | 3½ out |
| Sunday, April 30 |
| » Lost to White Sox (9-9), 6-2 | Sportsman's Park III (1-6) | 5-9 | Lost 6 |
| » Starters: Jim Scott vs Bob Groom | Sixth | 3½ out |
| Tuesday, May 2 |
| » Lost to White Sox (10-9), 5-4 | Sportsman's Park III (1-7) | 5-10 | Lost 7 |
| » Starters: Red Faber vs Jim Park | Sixth | 4½ out |
| Thursday, May 4 |
| » Defeated Tigers (9-9), 7-6 | Tiger Stadium (1-0) | 6-10 | |
| » Starters: Dave Davenport vs Jean Dubuc | Seventh | 4½ out |
| Friday, May 5 |
| » Defeated Tigers (9-10), 5-4 | Tiger Stadium (2-0) | 7-10 | Won 2 |
| » Starters: Eddie Plank vs George Cunningham | Seventh | 4 out |
| Sunday, May 7 |
| » Lost to Tigers (10-10), 2-1 | Tiger Stadium (2-1) | 7-11 | |
| » Starters: Carl Weilman vs Harry Coveleski | Sixth | 5½ out |
| Tuesday, May 9 |
| » Defeated Senators (11-9), 10-5 | Griffith Stadium (1-0) | 8-11 | |
| » Starters: Bob Groom vs Harry Harper | Fifth | 5 out |
| Wednesday, May 10 |
| » Lost to Senators (12-9), 1-0 | Griffith Stadium (1-1) | 8-12 | |
| » Starters: Eddie Plank vs Joe Boehling | Seventh | 6 out |
| Thursday, May 11 |
| » Lost to Senators (13-9), 2-0 | Griffith Stadium (1-2) | 8-13 | Lost 2 |
| » Starters: Carl Weilman vs Bert Gallia | Sixth | 6 out |
| Friday, May 12 |
| » Lost to Senators (14-9), 4-1 | Griffith Stadium (1-3) | 8-14 | Lost 3 |
| » Starters: Jim Park vs Harry Harper | Seventh | 7 out |
| Saturday, May 13 |
| » Lost to Athletics (9-15), 4-3 | Shibe Park (0-1) | 8-15 | Lost 4 |
| » Starters: Bob Groom vs Elmer Myers | Seventh | 8 out |
| Monday, May 15 |
| » Lost to Athletics (10-15), 5-4 | Shibe Park (0-2) | 8-16 | Lost 5 |
| » Starters: Eddie Plank vs Bullet Joe Bush | Eighth | 9 out |
| Tuesday, May 16 |
| » Major-league debuts: Patsy Gharrity (Senators) |
| Wednesday, May 17 |
| » Defeated Athletics (10-16), 7-4 | Shibe Park (1-2) | 9-16 | |
| » Starters: Dave Davenport vs Cap Crowell | Eighth | 8½ out |
| Thursday, May 18 |
| » Defeated Red Sox (13-14), 7-1 | Fenway Park (1-0) | 10-16 | Won 2 |
| » Starters: Carl Weilman vs Rube Foster | Eighth | 8½ out |
| Friday, May 19 |
| » Defeated Red Sox (13-15), 5-1 | Fenway Park (2-0) | 11-16 | Won 3 |
| » Starters: Bob Groom vs Dutch Leonard | Seventh | 8½ out |
| Saturday, May 20 |
| » Lost to Red Sox (14-15), 3-1 | Fenway Park (2-1) | 11-17 | |
| » Starters: Dave Davenport vs Babe Ruth | Eighth | 8½ out |
| Monday, May 22 |
| » Defeated Yankees (14-13), 9-5 | Polo Grounds V (1-0) | 12-17 | |
| » Starters: Eddie Plank vs Ray Keating | Seventh | 7½ out |
| Wednesday, May 24 |
| » Lost to Yankees (15-13), 10-1 | Polo Grounds V (1-1) | 12-18 | |
| » Starters: Carl Weilman vs Bob Shawkey | Eighth | 8 out |
| Thursday, May 25 |
| » Lost to Yankees (16-13), 7-5 | Polo Grounds V (1-2) | 12-19 | Lost 2 |
| » Starters: Bob Groom vs Nick Cullop | Eighth | 8½ out |
| Friday, May 26 |
| » Lost to Indians (23-12), 4-2 | League Park II (2-2) | 12-20 | Lost 3 |
| » Starters: Dave Davenport vs Ed Klepfer | Eighth | 9½ out |
| Saturday, May 27 |
| » Lost to Tigers (14-20), 3-1 | Tiger Stadium (2-2) | 12-21 | Lost 4 |
| » Starters: Carl Weilman vs Harry Coveleski | Eighth | 10½ out |
| Sunday, May 28 |
| » Lost to Tigers (15-20), 6-3 | Tiger Stadium (2-3) | 12-22 | Lost 5 |
| » Starters: Bob Groom vs Hooks Dauss | Eighth | 11 out |
| Monday, May 29 |
| » Defeated Tigers (15-21), 8-2 | Tiger Stadium (3-3) | 13-22 | |
| » Starters: Carl Weilman vs George Cunningham | Eighth | 11 out |
| » Lost to Tigers (16-21), 17-6 | Tiger Stadium (3-4) | 13-23 | |
| » Starters: Eddie Plank vs Jean Dubuc | Eighth | 11 out |
| Tuesday, May 30 |
| » Defeated Indians (23-15), 5-4 | Sportsman's Park III (2-7) | 14-23 | |
| » Starters: Stan Coveleski vs Dave Davenport | Eighth | 9½ out |
| » Tied Indians, 1-1 | Sportsman's Park III (2-7) | 14-23 | |
| » Starters: Jim Bagby vs George Baumgardner | Eighth | 9½ out |
| Wednesday, May 31 |
| » Lost to Indians (24-15), 10-5 | Sportsman's Park III (2-8) | 14-24 | |
| » Starters: Willie Mitchell vs Bob Groom | Sixth | 9½ out |
| Thursday, June 1 |
| » Lost to Indians (25-15), 3-2 | Sportsman's Park III (2-9) | 14-25 | Lost 2 |
| » Starters: Guy Morton vs Jim Park | Eighth | 9½ out |
| » Defeated Indians (25-16), 6-5 | Sportsman's Park III (3-9) | 15-25 | |
| » Starters: Grover Lowdermilk vs George Baumgardner | Eighth | 9½ out |
| Friday, June 2 |
| » Defeated Indians (25-17), 2-1 | Sportsman's Park III (4-9) | 16-25 | Won 2 |
| » Starters: Ed Klepfer vs Carl Weilman | Seventh | 8½ out |
| Saturday, June 3 |
| » Defeated Athletics (15-25), 3-2 | Sportsman's Park III (5-9) | 17-25 | Won 3 |
| » Starters: Tom Sheehan vs Dave Davenport | Seventh | 8½ out |
| Sunday, June 4 |
| » Defeated Athletics (15-26), 4-3 | Sportsman's Park III (6-9) | 18-25 | Won 4 |
| » Starters: Elmer Myers vs Ernie Koob | Seventh | 8½ out |
| Wednesday, June 7 |
| » Defeated Yankees (24-18), 6-5 | Sportsman's Park III (7-9) | 19-25 | Won 5 |
| » Starters: Ray Keating vs Eddie Plank | Seventh | 7½ out |
| Friday, June 9 |
| » Defeated Yankees (24-19), 3-2 | Sportsman's Park III (8-9) | 20-25 | Won 6 |
| » Starters: George Mogridge vs Dave Davenport | Seventh | 6½ out |
| Saturday, June 10 |
| » Lost to Red Sox (24-22), 4-2 | Sportsman's Park III (8-10) | 20-26 | |
| » Starters: Dutch Leonard vs Bob Groom | Seventh | 7½ out |
| Monday, June 12 |
| » Defeated Red Sox (24-23), 4-3 | Sportsman's Park III (9-10) | 21-26 | |
| » Starters: Vean Gregg vs Jim Park | Seventh | 8 out |
| Tuesday, June 13 |
| » Lost to Red Sox (25-23), 5-3 | Sportsman's Park III (9-11) | 21-27 | |
| » Starters: Babe Ruth vs Dave Davenport | Seventh | 9 out |
| Wednesday, June 14 |
| » Defeated Red Sox (25-24), 8-5 | Sportsman's Park III (10-11) | 22-27 | |
| » Starters: Carl Mays vs Carl Weilman | Seventh | 8½ out |
| Thursday, June 15 |
| » Lost to Senators (27-23), 1-0 | Sportsman's Park III (10-12) | 22-28 | |
| » Starters: Joe Boehling vs Eddie Plank | Seventh | 9½ out |
| Saturday, June 17 |
| » Lost to Senators (28-23), 5-2 | Sportsman's Park III (10-13) | 22-29 | Lost 2 |
| » Starters: Harry Harper vs Bob Groom | Seventh | 9½ out |
| Sunday, June 18 |
| » Lost to Senators (29-23), 5-1 | Sportsman's Park III (10-14) | 22-30 | Lost 3 |
| » Starters: Walter Johnson vs Jim Park | Seventh | 9½ out |
| Tuesday, June 20 |
| » Lost to White Sox (26-26), 4-2 | Sportsman's Park III (10-15) | 22-31 | Lost 4 |
| » Starters: Lefty Williams vs Eddie Plank | Seventh | 9 out |
| Wednesday, June 21 |
| » Defeated White Sox (26-27), 11-1 | Sportsman's Park III (11-15) | 23-31 | |
| » Starters: Dave Danforth vs Carl Weilman | Sixth | 7½ out |
| » Defeated White Sox (26-28), 2-1 | Sportsman's Park III (12-15) | 24-31 | Won 2 |
| » Starters: Jim Scott vs Ernie Koob | Sixth | 7½ out |
| Thursday, June 22 |
| » Lost to White Sox (27-28), 2-0 | Sportsman's Park III (12-16) | 24-32 | |
| » Starters: Reb Russell vs George Sisler | Seventh | 8½ out |
| Saturday, June 24 |
| » Lost to White Sox (28-28), 5-4 | Sportsman's Park III (12-17) | 24-33 | Lost 2 |
| » Starters: Lefty Williams vs Eddie Plank | Seventh | 9½ out |
| Sunday, June 25 |
| » Defeated Tigers (32-27), 8-2 | Sportsman's Park III (13-17) | 25-33 | |
| » Starters: Harry Coveleski vs Carl Weilman | Seventh | 8 out |
| » Defeated Tigers (32-28), 3-1 | Sportsman's Park III (14-17) | 26-33 | Won 2 |
| » Starters: Willie Mitchell vs Bob Groom | Seventh | 8 out |
| Monday, June 26 |
| » Lost to Tigers (33-28), 3-1 | Sportsman's Park III (14-18) | 26-34 | |
| » Starters: Harry Coveleski vs Earl Hamilton | Sixth | 9 out |
| Tuesday, June 27 |
| » Defeated Tigers (33-29), 5-3 | Sportsman's Park III (15-18) | 27-34 | |
| » Starters: Jean Dubuc vs Carl Weilman | Seventh | 8½ out |
| » Lost to Tigers (34-29), 5-2 | Sportsman's Park III (15-19) | 27-35 | |
| » Starters: Bill James vs Ernie Koob | Seventh | 8½ out |
| Wednesday, June 28 |
| » Defeated Tigers (34-30), 5-3 | Sportsman's Park III (16-19) | 28-35 | |
| » Starters: Willie Mitchell vs Eddie Plank | Sixth | 8 out |
| Thursday, June 29 |
| » Defeated Indians (35-28), 7-0 | League Park II (3-2) | 29-35 | Won 2 |
| » Starters: Dave Davenport vs Grover Lowdermilk | Seventh | 8 out |
| Friday, June 30 |
| » Lost to Indians (36-28), 2-1 | League Park II (3-3) | 29-36 | |
| » Starters: Bob Groom vs Fred Beebe | Sixth | 9 out |
| Saturday, July 1 |
| » Lost to Indians (37-28), 5-4 | League Park II (3-4) | 29-37 | Lost 2 |
| » Starters: Earl Hamilton vs Jim Bagby | Seventh | 10 out |
| Sunday, July 2 |
| » Lost to Indians (38-28), 3-2 | League Park II (3-5) | 29-38 | Lost 3 |
| » Starters: Dave Davenport vs Ed Klepfer | Seventh | 10½ out |
| Monday, July 3 |
| » Lost to White Sox (36-29), 3-2 | Comiskey Park I (2-3) | 29-39 | Lost 4 |
| » Starters: Carl Weilman vs Mellie Wolfgang | Sixth | 11½ out |
| Tuesday, July 4 |
| » Defeated White Sox (36-30), 2-1 | Comiskey Park I (3-3) | 30-39 | |
| » Starters: Ernie Koob vs Jim Scott | Seventh | 11½ out |
| » Lost to White Sox (37-30), 7-6 | Comiskey Park I (3-4) | 30-40 | |
| » Starters: Earl Hamilton vs Lefty Williams | Seventh | 11½ out |
| Thursday, July 6 |
| » Lost to Senators (37-33), 2-1 | Griffith Stadium (1-4) | 30-41 | Lost 2 |
| » Starters: Carl Weilman vs Joe Boehling | Seventh | 13 out |
| Friday, July 7 |
| » Defeated Senators (37-34), 5-0 | Griffith Stadium (2-4) | 31-41 | |
| » Starters: Eddie Plank vs Walter Johnson | Seventh | 13 out |
| Saturday, July 8 |
| » Lost to Senators (38-34), 2-1 | Griffith Stadium (2-5) | 31-42 | |
| » Starters: Dave Davenport vs Harry Harper | Seventh | 13 out |
| Tuesday, July 11 |
| » Defeated Athletics (17-51), 8-3 | Shibe Park (2-2) | 32-42 | |
| » Starters: Ernie Koob vs George Hesselbacher | Seventh | 12½ out |
| » Lost to Athletics (18-51), 3-0 | Shibe Park (2-3) | 32-43 | |
| » Starters: Earl Hamilton vs Bullet Joe Bush | Seventh | 12½ out |
| Wednesday, July 12 |
| » Defeated Athletics (18-52), 8-3 | Shibe Park (3-3) | 33-43 | |
| » Starters: Eddie Plank vs George Hesselbacher | Seventh | 11 out |
| » Defeated Athletics (18-53), 2-1 | Shibe Park (4-3) | 34-43 | Won 2 |
| » Starters: Dave Davenport vs Elmer Myers | Seventh | 11 out |
| Thursday, July 13 |
| » Defeated Athletics (18-54), 7-3 | Shibe Park (5-3) | 35-43 | Won 3 |
| » Starters: Carl Weilman vs Jack Nabors | Seventh | 10½ out |
| Friday, July 14 |
| » Tied Red Sox, 0-0 | Fenway Park (2-1) | 35-43 | |
| » Starters: Ernie Koob vs Carl Mays | Seventh | 10½ out |
| Saturday, July 15 |
| » Defeated Red Sox (43-35), 2-1 | Fenway Park (3-1) | 36-43 | Won 4 |
| » Starters: Earl Hamilton vs Rube Foster | Seventh | 10 out |
| » Lost to Red Sox (44-35), 17-4 | Fenway Park (3-2) | 36-44 | |
| » Starters: Dave Davenport vs Babe Ruth | Seventh | 10 out |
| Monday, July 17 |
| » Lost to Red Sox (45-35), 3-2 | Fenway Park (3-3) | 36-45 | Lost 2 |
| » Starters: Eddie Plank vs Dutch Leonard | Seventh | 11½ out |
| Tuesday, July 18 |
| » Lost to Red Sox (46-35), 4-3 | Fenway Park (3-4) | 36-46 | Lost 3 |
| » Starters: Carl Weilman vs Babe Ruth | Seventh | 11½ out |
| Wednesday, July 19 |
| » Lost to Yankees (49-35), 5-0 | Polo Grounds V (1-3) | 36-47 | Lost 4 |
| » Starters: Ernie Koob vs Ray Keating | Seventh | 13½ out |
| » Lost to Yankees (50-35), 5-4 | Polo Grounds V (1-4) | 36-48 | Lost 5 |
| » Starters: Earl Hamilton vs Ray Fisher | Seventh | 13½ out |
| Thursday, July 20 |
| » Defeated Yankees (50-36), 4-2 | Polo Grounds V (2-4) | 37-48 | |
| » Starters: Bob Groom vs Cliff Markle | Seventh | 12½ out |
| Saturday, July 22 |
| » Lost to Yankees (51-36), 1-0 | Polo Grounds V (2-5) | 37-49 | |
| » Starters: Dave Davenport vs Bob Shawkey | Seventh | 13½ out |
| Sunday, July 23 |
| » Defeated Indians (49-39), 5-2 | League Park II (4-5) | 38-49 | |
| » Starters: Bob Groom vs Al Gould | Sixth | 13 out |
| Tuesday, July 25 |
| » Defeated Athletics (19-62), 8-3 | Sportsman's Park III (17-19) | 39-49 | Won 2 |
| » Starters: Red Lanning vs Ernie Koob | Seventh | 12 out |
| Wednesday, July 26 |
| » Defeated Athletics (19-63), 5-0 | Sportsman's Park III (18-19) | 40-49 | Won 3 |
| » Starters: Elmer Myers vs Carl Weilman | Sixth | 10½ out |
| » Defeated Athletics (19-64), 5-1 | Sportsman's Park III (19-19) | 41-49 | Won 4 |
| » Starters: Bullet Joe Bush vs Dave Davenport | Sixth | 10½ out |
| Thursday, July 27 |
| » Defeated Athletics (19-65), 3-2 | Sportsman's Park III (20-19) | 42-49 | Won 5 |
| » Starters: Jack Nabors vs Earl Hamilton | Sixth | 10½ out |
| Friday, July 28 |
| » Defeated Athletics (19-66), 8-6 | Sportsman's Park III (21-19) | 43-49 | Won 6 |
| » Starters: Tom Sheehan vs Bob Groom | Sixth | 10½ out |
| Saturday, July 29 |
| » Defeated Yankees (53-39), 3-1 | Sportsman's Park III (22-19) | 44-49 | Won 7 |
| » Starters: Ray Caldwell vs Dave Davenport | Seventh | 8½ out |
| » Defeated Yankees (53-40), 3-2 | Sportsman's Park III (23-19) | 45-49 | Won 8 |
| » Starters: Allen Russell vs Dave Davenport | Seventh | 8½ out |
| Sunday, July 30 |
| » Defeated Yankees (53-41), 2-1 | Sportsman's Park III (24-19) | 46-49 | Won 9 |
| » Starters: George Mogridge vs Ernie Koob | Seventh | 7½ out |
| » Defeated Yankees (53-42), 2-0 | Sportsman's Park III (25-19) | 47-49 | Won 10 |
| » Starters: Ray Fisher vs Eddie Plank | Seventh | 7½ out |
| Monday, July 31 |
| » Defeated Yankees (53-43), 4-2 | Sportsman's Park III (26-19) | 48-49 | Won 11 |
| » Starters: Bob Shawkey vs Earl Hamilton | Seventh | 7½ out |
| Future Brown Billy Hitchcock is born in Inverness, AL. |
| Tuesday, August 1 |
| » Defeated Yankees (53-44), 3-2 | Sportsman's Park III (27-19) | 49-49 | Won 12 |
| » Starters: George Mogridge vs Dave Davenport | Seventh | 7½ out |
| Thursday, August 3 |
| » Defeated Red Sox (56-41), 3-2 | Sportsman's Park III (28-19) | 50-49 | Won 13 |
| » Starters: Dutch Leonard vs Ernie Koob | Seventh | 7½ out |
| Friday, August 4 |
| » Defeated Red Sox (56-42), 6-1 | Sportsman's Park III (29-19) | 51-49 | Won 14 |
| » Starters: Babe Ruth vs Eddie Plank | Sixth | 7 out |
| Saturday, August 5 |
| » Lost to Red Sox (57-42), 4-1 | Sportsman's Park III (29-20) | 51-50 | |
| » Starters: Ernie Shore vs Earl Hamilton | Sixth | 7½ out |
| » Defeated Red Sox (57-43), 6-3 | Sportsman's Park III (30-20) | 52-50 | |
| » Starters: Carl Mays vs Dave Davenport | Sixth | 7½ out |
| Sunday, August 6 |
| » Lost to Red Sox (58-43), 1-0 | Sportsman's Park III (30-21) | 52-51 | |
| » Starters: Rube Foster vs Ernie Koob | Seventh | 7½ out |
| Monday, August 7 |
| » Defeated Senators (51-50), 3-2 | Sportsman's Park III (31-21) | 53-51 | |
| » Starters: Bert Gallia vs Carl Weilman | Sixth | 7½ out |
| Tuesday, August 8 |
| » Defeated Senators (51-51), 2-0 | Sportsman's Park III (32-21) | 54-51 | Won 2 |
| » Starters: Harry Harper vs Bob Groom | Sixth | 6 out |
| » Defeated Senators (51-52), 9-1 | Sportsman's Park III (33-21) | 55-51 | Won 3 |
| » Starters: Doc Ayers vs Eddie Plank | Sixth | 6 out |
| » Major-league debuts: Molly Craft (Senators) |
| Wednesday, August 9 |
| » Defeated Senators (51-53), 4-1 | Sportsman's Park III (34-21) | 56-51 | Won 4 |
| » Starters: Walter Johnson vs Earl Hamilton | Sixth | 5½ out |
| Thursday, August 10 |
| » Defeated Senators (51-54), 4-0 | Sportsman's Park III (35-21) | 57-51 | Won 5 |
| » Starters: Joe Boehling vs Ernie Koob | Fifth | 5½ out |
| Friday, August 11 |
| » Defeated Indians (60-46), 5-4 | Sportsman's Park III (36-21) | 58-51 | Won 6 |
| » Starters: Jim Bagby vs Dave Davenport | Fourth | 4½ out |
| » Defeated Indians (60-47), 3-1 | Sportsman's Park III (37-21) | 59-51 | Won 7 |
| » Starters: Ed Klepfer vs Bob Groom | Fourth | 4½ out |
| Saturday, August 12 |
| » Defeated Indians (60-48), 11-0 | Sportsman's Park III (38-21) | 60-51 | Won 8 |
| » Starters: Guy Morton vs Eddie Plank | Fourth | 4½ out |
| Sunday, August 13 |
| » Lost to Indians (61-48), 4-3 | League Park II (4-6) | 60-52 | |
| » Starters: Carl Weilman vs Otis Lambeth | Fourth | 5 out |
| Thursday, August 17 |
| » Lost to Athletics (23-83), 4-3 | Shibe Park (5-4) | 60-53 | Lost 2 |
| » Starters: Eddie Plank vs Bullet Joe Bush | Fifth | 5½ out |
| » Defeated Athletics (23-84), 3-2 | Shibe Park (6-4) | 61-53 | |
| » Starters: Dave Davenport vs Elmer Myers | Fifth | 5½ out |
| Friday, August 18 |
| » Defeated Athletics (23-85), 4-3 | Shibe Park (7-4) | 62-53 | Won 2 |
| » Starters: Bob Groom vs Jack Nabors | Fourth | 4½ out |
| Saturday, August 19 |
| » Lost to Senators (54-58), 5-3 | Griffith Stadium (2-6) | 62-54 | |
| » Starters: Ernie Koob vs Walter Johnson | Fifth | 5½ out |
| Monday, August 21 |
| » Defeated Senators (54-59), 4-1 | Griffith Stadium (3-6) | 63-54 | |
| » Starters: Dave Davenport vs Harry Harper | Fifth | 5½ out |
| Tuesday, August 22 |
| » Tied Senators, 2-2 | Griffith Stadium (3-6) | 63-54 | |
| » Starters: Carl Weilman vs Bert Gallia | Fifth | 6 out |
| Wednesday, August 23 |
| » Defeated Senators (54-60), 5-4 | Griffith Stadium (4-6) | 64-54 | Won 2 |
| » Starters: Ernie Koob vs Jim Shaw | Fifth | 6½ out |
| » Lost to Senators (55-60), 4-2 | Griffith Stadium (4-7) | 64-55 | |
| » Starters: Eddie Plank vs Walter Johnson | Fifth | 6½ out |
| Thursday, August 24 |
| » Defeated Yankees (63-54), 5-4 | Polo Grounds V (3-5) | 65-55 | |
| » Starters: Bob Groom vs Urban Shocker | Fourth | 7 out |
| » Lost to Yankees (64-54), 4-2 | Polo Grounds V (3-6) | 65-56 | |
| » Starters: Earl Hamilton vs Allen Russell | Fourth | 7 out |
| Friday, August 25 |
| » Defeated Yankees (64-55), 5-2 | Polo Grounds V (4-6) | 66-56 | |
| » Starters: Carl Weilman vs Nick Cullop | Second | 6 out |
| Saturday, August 26 |
| » Lost to Yankees (65-55), 10-6 | Polo Grounds V (4-7) | 66-57 | |
| » Starters: Dave Davenport vs Ray Fisher | Fifth | 6 out |
| Tuesday, August 29 |
| » Defeated Red Sox (70-50), 5-3 | Fenway Park (4-4) | 67-57 | |
| » Starters: Dave Davenport vs Babe Ruth | Third | 4 out |
| » Defeated Red Sox (70-51), 8-2 | Fenway Park (5-4) | 68-57 | Won 2 |
| » Starters: Bob Groom vs Ernie Shore | Third | 4 out |
| Wednesday, August 30 |
| » Lost to Red Sox (71-51), 4-0 | Fenway Park (5-5) | 68-58 | |
| » Starters: Carl Weilman vs Dutch Leonard | Fourth | 5 out |
| Thursday, August 31 |
| » Defeated Red Sox (71-52), 2-1 | Fenway Park (6-5) | 69-58 | |
| » Starters: Ernie Koob vs Babe Ruth | Fourth | 4 out |
| Saturday, September 2 |
| » Lost to Indians (68-60), 5-4 | League Park II (4-7) | 69-59 | |
| » Starters: Dave Davenport vs Joe Boehling | Fourth | 4½ out |
| Sunday, September 3 |
| » Lost to White Sox (70-58), 1-0 | Sportsman's Park III (38-22) | 69-60 | Lost 2 |
| » Starters: Red Faber vs Carl Weilman | Fourth | 5 out |
| Monday, September 4 |
| » Lost to White Sox (71-58), 3-2 | Sportsman's Park III (38-23) | 69-61 | Lost 3 |
| » Starters: Lefty Williams vs Ernie Koob | Fourth | 6 out |
| » Lost to White Sox (72-58), 2-1 | Sportsman's Park III (38-24) | 69-62 | Lost 4 |
| » Starters: Joe Benz vs Eddie Plank | Fourth | 6 out |
| Wednesday, September 6 |
| » Lost to Tigers (75-57), 4-3 | Tiger Stadium (3-5) | 69-63 | Lost 5 |
| » Starters: Carl Weilman vs Harry Coveleski | Fourth | 7 out |
| Thursday, September 7 |
| » Defeated Tigers (75-58), 6-5 | Tiger Stadium (4-5) | 70-63 | |
| » Starters: Dave Davenport vs Hooks Dauss | Fourth | 7 out |
| Friday, September 8 |
| » Lost to Tigers (76-58), 3-0 | Tiger Stadium (4-6) | 70-64 | |
| » Starters: Bob Groom vs Willie Mitchell | Fourth | 7½ out |
| Saturday, September 9 |
| » Lost to Tigers (77-58), 12-8 | Tiger Stadium (4-7) | 70-65 | Lost 2 |
| » Starters: Carl Weilman vs Harry Coveleski | Fifth | 8 out |
| Sunday, September 10 |
| » Defeated White Sox (76-59), 5-2 | Comiskey Park I (4-4) | 71-65 | |
| » Starters: Eddie Plank vs Reb Russell | Fifth | 7½ out |
| Monday, September 11 |
| » Lost to White Sox (77-59), 5-2 | Comiskey Park I (4-5) | 71-66 | |
| » Starters: Ernie Koob vs Red Faber | Fifth | 8½ out |
| Future Brown Ellis Clary is born in Valdosta, GA. |
| Tuesday, September 12 |
| » Defeated White Sox (77-60), 5-3 | Comiskey Park I (5-5) | 72-66 | |
| » Starters: Carl Weilman vs Joe Benz | Fifth | 7½ out |
| Wednesday, September 13 |
| » Lost to White Sox (78-60), 9-8 | Comiskey Park I (5-6) | 72-67 | |
| » Starters: Earl Hamilton vs Lefty Williams | Fifth | 8 out |
| Thursday, September 14 |
| » Defeated Red Sox (78-58), 6-1 | Sportsman's Park III (39-24) | 73-67 | |
| » Starters: Ernie Shore vs Eddie Plank | Fifth | 7 out |
| Friday, September 15 |
| » Lost to Red Sox (79-58), 8-3 | Sportsman's Park III (39-25) | 73-68 | |
| » Starters: Rube Foster vs Ernie Koob | Fifth | 8 out |
| Saturday, September 16 |
| » Lost to Senators (69-68), 2-1 | Sportsman's Park III (39-26) | 73-69 | Lost 2 |
| » Starters: Doc Ayers vs Carl Weilman | Fifth | 9 out |
| Sunday, September 17 |
| » Defeated Senators (69-69), 1-0 | Sportsman's Park III (40-26) | 74-69 | |
| » Starters: Walter Johnson vs George Sisler | Fifth | 9 out |
| Monday, September 18 |
| » Lost to Senators (70-69), 1-0 | Sportsman's Park III (40-27) | 74-70 | |
| » Starters: Claude Thomas vs Eddie Plank | Fifth | 9 out |
| Tuesday, September 19 |
| » Lost to Yankees (74-67), 4-3 | Sportsman's Park III (40-28) | 74-71 | Lost 2 |
| » Starters: Nick Cullop vs Dave Davenport | Fifth | 10 out |
| Wednesday, September 20 |
| » Defeated Yankees (74-68), 7-3 | Sportsman's Park III (41-28) | 75-71 | |
| » Starters: Allen Russell vs Bob Groom | Fifth | 10 out |
| Thursday, September 21 |
| » Lost to Yankees (75-68), 5-4 | Sportsman's Park III (41-29) | 75-72 | |
| » Starters: Urban Shocker vs Carl Weilman | Sixth | 11 out |
| Friday, September 22 |
| » Defeated Athletics (32-111), 6-3 | Sportsman's Park III (42-29) | 76-72 | |
| » Starters: Elmer Myers vs Eddie Plank | Fifth | 11 out |
| Saturday, September 23 |
| » Defeated Athletics (32-112), 4-2 | Sportsman's Park III (43-29) | 77-72 | Won 2 |
| » Starters: Jing Johnson vs Bob Groom | Fifth | 11 out |
| Sunday, September 24 |
| » Lost to Athletics (33-112), 2-0 | Sportsman's Park III (43-30) | 77-73 | |
| » Starters: Socks Seibold vs George Sisler | Fifth | 10½ out |
| » Defeated Athletics (33-113), 3-2 | Sportsman's Park III (44-30) | 78-73 | |
| » Starters: Rube Parnham vs Ernie Koob | Fifth | 10½ out |
| Friday, September 29 |
| » Lost to Tigers (86-66), 4-1 | Sportsman's Park III (44-31) | 78-74 | |
| » Starters: Willie Mitchell vs Carl Weilman | Fourth | 12 out |
| Saturday, September 30 |
| » Lost to Tigers (87-66), 10-7 | Sportsman's Park III (44-32) | 78-75 | Lost 2 |
| » Starters: Bernie Boland vs Ernie Koob | Fourth | 13 out |
| Sunday, October 1 |
| » Defeated Tigers (87-67), 6-3 | Sportsman's Park III (45-32) | 79-75 | |
| » Starters: Bill James vs Eddie Plank | Fourth | 12½ out |
| Tuesday, October 3 |
| » Major-league debuts: Axel Lindstrom (Athletics) |
| Tuesday, October 10 |
| Future Brown Floyd Baker is born in Luray, VA. |
| Wednesday, November 15 |
| Future Brown Milt Byrnes is born in St. Louis, MO. Future Brown Joe Ostrowski is born in West Wyoming, PA. |
| Sunday, November 26 |
| Future Brown Bob Elliott is born in San Francisco, CA. |
Game information provided by Retrosheet (www.retrosheet.org) |
