| Tuesday, February 5 |
| Future Red Al Worthington is born in Birmingham, AL. |
| Friday, February 22 |
| Future Red Ryne Duren is born in Cazenovia, WI. |
| Wednesday, March 13 |
| Former Red Sherry Magee dies in Philadelphia, PA at the age of 45. |
| Tuesday, April 16 |
| » Lost to Cardinals (1-0), 5-2 | Crosley Field (0-1) | 0-1 | |
| » Starters: Pete Alexander vs Red Lucas | Third | 1 out |
| » Major-league debuts: Charley Gelbert (Cardinals) |
| Wednesday, April 17 |
| » Defeated Cardinals (1-1), 8-3 | Crosley Field (1-1) | 1-1 | |
| » Starters: Bill Sherdel vs Pete Donohue | Second | 1 out |
| Thursday, April 18 |
| » Lost to Cardinals (2-1), 3-1 | Crosley Field (1-2) | 1-2 | |
| » Starters: Jesse Haines vs Dolf Luque | Third | 1 out |
| » Major-league debuts: Estel Crabtree and Evar Swanson (Reds) |
| Friday, April 19 |
| » Lost to Cardinals (3-1), 9-4 | Crosley Field (1-3) | 1-3 | Lost 2 |
| » Starters: Bill Doak vs Ray Kolp | Sixth | 2½ out |
| Saturday, April 20 |
| » Lost to Pirates (2-2), 5-4 | Crosley Field (1-4) | 1-4 | Lost 3 |
| » Starters: Burleigh Grimes vs Eppa Rixey | Seventh | 3 out |
| Monday, April 22 |
| » Defeated Pirates (2-3), 9-4 | Crosley Field (2-4) | 2-4 | |
| » Starters: Carmen Hill vs Red Lucas | Seventh | 2½ out |
| Tuesday, April 23 |
| » Major-league debuts: Earl Grace (Cubs) |
| Friday, April 26 |
| » Lost to Cardinals (5-3), 9-2 | Sportsman's Park III (0-1) | 2-5 | |
| » Starters: Pete Donohue vs Jesse Haines | Sixth | 2½ out |
| Saturday, April 27 |
| » Defeated Cardinals (5-4), 7-2 | Sportsman's Park III (1-1) | 3-5 | |
| » Starters: Dolf Luque vs Bill Doak | Seventh | 3 out |
| » Lost to Cardinals (6-4), 7-3 | Sportsman's Park III (1-2) | 3-6 | |
| » Starters: Ken Ash vs Hal Haid | Seventh | 3 out |
| Sunday, April 28 |
| » Defeated Cubs (6-4), 17-12 | Crosley Field (3-4) | 4-6 | |
| » Starters: Hal Carlson vs Ray Kolp | Sixth | 3 out |
| » Major-league debuts: Footsie Blair (Cubs) |
| Monday, April 29 |
| » Lost to Cubs (7-4), 4-3 | Crosley Field (3-5) | 4-7 | |
| » Starters: Charlie Root vs Pete Donohue | Seventh | 3½ out |
| Future Red Steve Ridzik is born in Yonkers, NY. |
| Tuesday, April 30 |
| » Defeated Cubs (7-5), 5-4 | Crosley Field (4-5) | 5-7 | |
| » Starters: Sheriff Blake vs Jakie May | Fourth | 3½ out |
| Wednesday, May 1 |
| » Tied Cubs, 4-4 | Crosley Field (4-5) | 5-7 | |
| » Starters: Guy Bush vs Dolf Luque | Fourth | 3½ out |
| Saturday, May 4 |
| » Defeated Dodgers (4-8), 7-0 | Ebbets Field (1-0) | 6-7 | Won 2 |
| » Starters: Red Lucas vs Lou Koupal | Fourth | 3½ out |
| Sunday, May 5 |
| » Lost to Dodgers (5-8), 4-1 | Ebbets Field (1-1) | 6-8 | |
| » Starters: Pete Donohue vs Dazzy Vance | Third | 3½ out |
| Monday, May 6 |
| » Lost to Dodgers (6-8), 12-3 | Ebbets Field (1-2) | 6-9 | Lost 2 |
| » Starters: Jakie May vs Watty Clark | Sixth | 3½ out |
| Tuesday, May 7 |
| » Lost to Phillies (6-8), 6-4 | Baker Bowl (0-1) | 6-10 | Lost 3 |
| » Starters: Eppa Rixey vs Alex Ferguson | Eighth | 4½ out |
| Wednesday, May 8 |
| » Lost to Phillies (7-8), 3-2 | Baker Bowl (0-2) | 6-11 | Lost 4 |
| » Starters: Dolf Luque vs Phil Collins | Seventh | 5 out |
| Thursday, May 9 |
| » Defeated Phillies (7-9), 7-5 | Baker Bowl (1-2) | 7-11 | |
| » Starters: Ken Ash vs Ray Benge | Seventh | 5 out |
| Friday, May 10 |
| » Defeated Braves (9-7), 5-3 | Braves Field (1-0) | 8-11 | Won 2 |
| » Starters: Red Lucas vs Bob Smith | Fifth | 5 out |
| Saturday, May 11 |
| » Lost to Braves (10-7), 8-7 | Braves Field (1-1) | 8-12 | |
| » Starters: Pete Donohue vs Percy Jones | Sixth | 5 out |
| Sunday, May 12 |
| » Defeated Braves (10-8), 9-3 | Braves Field (2-1) | 9-12 | |
| » Starters: Eppa Rixey vs Art Delaney | Seventh | 5 out |
| Monday, May 13 |
| » Defeated Giants (7-10), 7-0 | Polo Grounds V (1-0) | 10-12 | Won 2 |
| » Starters: Dolf Luque vs Bill Walker | Fifth | 4½ out |
| Wednesday, May 15 |
| » Defeated Giants (7-11), 12-3 | Polo Grounds V (2-0) | 11-12 | Won 3 |
| » Starters: Red Lucas vs Freddie Fitzsimmons | Fourth | 4 out |
| Friday, May 17 |
| » Lost to Cubs (16-8), 9-3 | Wrigley Field (0-1) | 11-13 | |
| » Starters: Pete Donohue vs Sheriff Blake | Fifth | 5 out |
| Saturday, May 18 |
| » Lost to Cubs (17-8), 7-0 | Wrigley Field (0-2) | 11-14 | Lost 2 |
| » Starters: Jakie May vs Charlie Root | Sixth | 6 out |
| Sunday, May 19 |
| » Lost to Cardinals (17-10), 2-1 | Crosley Field (4-6) | 11-15 | Lost 3 |
| » Starters: Syl Johnson vs Dolf Luque | Sixth | 6 out |
| Monday, May 20 |
| » Lost to Cardinals (18-10), 5-1 | Crosley Field (4-7) | 11-16 | Lost 4 |
| » Starters: Jesse Haines vs Red Lucas | Sixth | 7 out |
| Tuesday, May 21 |
| » Lost to Cardinals (19-10), 12-1 | Crosley Field (4-8) | 11-17 | Lost 5 |
| » Starters: Pete Alexander vs Ray Kolp | Fifth | 8 out |
| Wednesday, May 22 |
| » Lost to Pirates (15-12), 11-2 | Forbes Field (0-1) | 11-18 | Lost 6 |
| » Starters: Ken Ash vs Ray Kremer | Seventh | 8½ out |
| Thursday, May 23 |
| » Lost to Pirates (16-12), 6-3 | Forbes Field (0-2) | 11-19 | Lost 7 |
| » Starters: Eppa Rixey vs Burleigh Grimes | Seventh | 9 out |
| Saturday, May 25 |
| » Lost to Pirates (17-12), 6-4 | Forbes Field (0-3) | 11-20 | Lost 8 |
| » Starters: Dolf Luque vs Steve Swetonic | Eighth | 9½ out |
| Sunday, May 26 |
| » Lost to Cubs (21-11), 5-1 | Wrigley Field (0-3) | 11-21 | Lost 9 |
| » Starters: Red Lucas vs Guy Bush | Eighth | 10 out |
| Monday, May 27 |
| » Defeated Cubs (21-12), 8-5 | Crosley Field (5-8) | 12-21 | |
| » Starters: Sheriff Blake vs Jakie May | Eighth | 9 out |
| Wednesday, May 29 |
| » Lost to Cardinals (22-15), 4-3 | Sportsman's Park III (1-3) | 12-22 | |
| » Starters: Pete Donohue vs Hal Haid | Eighth | 10½ out |
| » Lost to Cardinals (23-15), 6-2 | Sportsman's Park III (1-4) | 12-23 | Lost 2 |
| » Starters: Dolf Luque vs Syl Johnson | Eighth | 10½ out |
| Thursday, May 30 |
| » Lost to Cardinals (24-15), 5-1 | Sportsman's Park III (1-5) | 12-24 | Lost 3 |
| » Starters: Red Lucas vs Pete Alexander | Eighth | 11½ out |
| » Lost to Cardinals (25-15), 8-2 | Sportsman's Park III (1-6) | 12-25 | Lost 4 |
| » Starters: Eppa Rixey vs Jesse Haines | Eighth | 11½ out |
| Friday, May 31 |
| » Lost to Cardinals (26-15), 8-1 | Sportsman's Park III (1-7) | 12-26 | Lost 5 |
| » Starters: Jakie May vs Fred Frankhouse | Eighth | 12½ out |
| Saturday, June 1 |
| » Defeated Braves (15-24), 3-2 | Crosley Field (6-8) | 13-26 | |
| » Starters: Bob Smith vs Ken Ash | Eighth | 12 out |
| Monday, June 3 |
| » Defeated Braves (15-25), 12-3 | Crosley Field (7-8) | 14-26 | Won 2 |
| » Starters: Ben Cantwell vs Pete Donohue | Eighth | 12 out |
| Tuesday, June 4 |
| » Lost to Braves (16-25), 4-1 | Crosley Field (7-9) | 14-27 | |
| » Starters: Dixie Leverett vs Dolf Luque | Eighth | 12½ out |
| Wednesday, June 5 |
| » Defeated Phillies (20-20), 21-4 | Crosley Field (8-9) | 15-27 | |
| » Starters: Claude Willoughby vs Red Lucas | Eighth | 11 out |
| Thursday, June 6 |
| » Lost to Phillies (21-20), 2-0 | Crosley Field (8-10) | 15-28 | |
| » Starters: Ray Benge vs Jakie May | Eighth | 12 out |
| Friday, June 7 |
| » Defeated Phillies (21-21), 7-6 | Crosley Field (9-10) | 16-28 | |
| » Starters: Les Sweetland vs Pete Donohue | Seventh | 12 out |
| Saturday, June 8 |
| » Lost to Giants (24-18), 3-0 | Crosley Field (9-11) | 16-29 | |
| » Starters: Freddie Fitzsimmons vs Dolf Luque | Seventh | 13 out |
| Sunday, June 9 |
| » Defeated Giants (24-19), 2-1 | Crosley Field (10-11) | 17-29 | |
| » Starters: Jack Scott vs Red Lucas | Seventh | 12 out |
| Monday, June 10 |
| » Defeated Giants (24-20), 7-3 | Crosley Field (11-11) | 18-29 | Won 2 |
| » Starters: Larry Benton vs Jakie May | Sixth | 11 out |
| Future Red Hank Foiles is born in Richmond, VA. |
| Tuesday, June 11 |
| » Lost to Giants (25-20), 9-0 | Crosley Field (11-12) | 18-30 | |
| » Starters: Freddie Fitzsimmons vs Eppa Rixey | Sixth | 12 out |
| Future Red Frank Thomas is born in Pittsburgh, PA. |
| Thursday, June 13 |
| » Lost to Dodgers (18-29), 2-1 | Crosley Field (11-13) | 18-31 | Lost 2 |
| » Starters: Dazzy Vance vs Ray Kolp | Eighth | 13½ out |
| Friday, June 14 |
| » Lost to Dodgers (19-29), 5-4 | Crosley Field (11-14) | 18-32 | Lost 3 |
| » Starters: Watty Clark vs Red Lucas | Eighth | 14 out |
| Saturday, June 15 |
| » Lost to Dodgers (20-29), 8-7 | Crosley Field (11-15) | 18-33 | Lost 4 |
| » Starters: Doug McWeeny vs Jakie May | Eighth | 15 out |
| Sunday, June 16 |
| » Lost to Pirates (32-19), 8-3 | Crosley Field (11-16) | 18-34 | Lost 5 |
| » Starters: Heinie Meine vs Dolf Luque | Eighth | 14 out |
| » Defeated Pirates (32-20), 8-1 | Crosley Field (12-16) | 19-34 | |
| » Starters: Burleigh Grimes vs Pete Donohue | Eighth | 14 out |
| Monday, June 17 |
| » Lost to Pirates (33-20), 2-1 | Crosley Field (12-17) | 19-35 | |
| » Starters: Ray Kremer vs Jakie May | Eighth | 15 out |
| Tuesday, June 18 |
| » Defeated Pirates (33-21), 2-1 | Crosley Field (13-17) | 20-35 | |
| » Starters: Erv Brame vs Red Lucas | Eighth | 14 out |
| Wednesday, June 19 |
| » Lost to Pirates (34-21), 6-5 | Crosley Field (13-18) | 20-36 | |
| » Starters: Steve Swetonic vs Eppa Rixey | Eighth | 14½ out |
| Saturday, June 22 |
| » Lost to Cardinals (36-25), 11-8 | Crosley Field (13-19) | 20-37 | Lost 2 |
| » Starters: Jesse Haines vs Pete Donohue | Eighth | 16 out |
| Sunday, June 23 |
| » Defeated Cardinals (36-26), 4-2 | Crosley Field (14-19) | 21-37 | |
| » Starters: Fred Frankhouse vs Red Lucas | Seventh | 16 out |
| Wednesday, June 26 |
| » Defeated Pirates (37-23), 6-4 | Forbes Field (1-3) | 22-37 | Won 2 |
| » Starters: Dolf Luque vs Ray Kremer | Eighth | 14½ out |
| Thursday, June 27 |
| » Lost to Pirates (38-23), 5-3 | Forbes Field (1-4) | 22-38 | |
| » Starters: Jakie May vs Heinie Meine | Seventh | 15½ out |
| Friday, June 28 |
| » Defeated Pirates (38-24), 10-3 | Forbes Field (2-4) | 23-38 | |
| » Starters: Red Lucas vs Erv Brame | Eighth | 14½ out |
| Saturday, June 29 |
| » Lost to Pirates (39-24), 3-0 | Forbes Field (2-5) | 23-39 | |
| » Starters: Pete Donohue vs Burleigh Grimes | Eighth | 15 out |
| » Defeated Pirates (39-25), 3-2 | Forbes Field (3-5) | 24-39 | |
| » Starters: Ray Kolp vs Steve Swetonic | Eighth | 15 out |
| Sunday, June 30 |
| » Lost to Pirates (40-25), 7-6 | Crosley Field (14-20) | 24-40 | |
| » Starters: Ray Kremer vs Dolf Luque | Eighth | 16 out |
| Tuesday, July 2 |
| » Lost to Cubs (40-23), 5-4 | Wrigley Field (0-4) | 24-41 | Lost 2 |
| » Starters: Eppa Rixey vs Charlie Root | Eighth | 17 out |
| Wednesday, July 3 |
| » Lost to Cubs (41-23), 7-5 | Wrigley Field (0-5) | 24-42 | Lost 3 |
| » Starters: Red Lucas vs Guy Bush | Eighth | 18 out |
| Thursday, July 4 |
| » Defeated Cubs (41-24), 9-8 | Wrigley Field (1-5) | 25-42 | |
| » Starters: Jakie May vs Pat Malone | Eighth | 18½ out |
| » Lost to Cubs (42-24), 10-5 | Wrigley Field (1-6) | 25-43 | |
| » Starters: Pete Donohue vs Sheriff Blake | Eighth | 18½ out |
| Saturday, July 6 |
| » Defeated Pirates (44-26), 5-3 | Forbes Field (4-5) | 26-43 | |
| » Starters: Ray Kolp vs Steve Swetonic | Eighth | 17½ out |
| Sunday, July 7 |
| » Lost to Giants (42-32), 8-0 | Polo Grounds V (2-1) | 26-44 | |
| » Starters: Red Lucas vs Freddie Fitzsimmons | Eighth | 19 out |
| » Lost to Giants (43-32), 8-7 | Polo Grounds V (2-2) | 26-45 | Lost 2 |
| » Starters: Dolf Luque vs Joe Genewich | Eighth | 19 out |
| Monday, July 8 |
| » Lost to Giants (44-32), 3-0 | Polo Grounds V (2-3) | 26-46 | Lost 3 |
| » Starters: Jakie May vs Larry Benton | Eighth | 20 out |
| Future Red John Powers is born in Birmingham, AL. |
| Tuesday, July 9 |
| » Lost to Giants (45-32), 8-5 | Polo Grounds V (2-4) | 26-47 | Lost 4 |
| » Starters: Pete Donohue vs Jack Scott | Eighth | 21 out |
| Future Red Wally Post is born in St. Wendelin, OH. |
| Wednesday, July 10 |
| » Defeated Braves (31-47), 10-2 | Braves Field (3-1) | 27-47 | |
| » Starters: Ray Kolp vs Bob Smith | Eighth | 21 out |
| Thursday, July 11 |
| » Defeated Braves (31-48), 6-0 | Braves Field (4-1) | 28-47 | Won 2 |
| » Starters: Red Lucas vs Socks Seibold | Eighth | 21 out |
| Friday, July 12 |
| » Defeated Braves (31-49), 4-3 | Braves Field (5-1) | 29-47 | Won 3 |
| » Starters: Eppa Rixey vs Dixie Leverett | Eighth | 21 out |
| Former Red John Cronin dies in Middletown, NY at the age of 56. |
| Saturday, July 13 |
| » Lost to Braves (32-49), 7-6 | Braves Field (5-2) | 29-48 | |
| » Starters: Jakie May vs Ben Cantwell | Eighth | 22 out |
| Future Red Daryl Spencer is born in Wichita, KS. |
| Sunday, July 14 |
| » Defeated Dodgers (36-42), 12-3 | Ebbets Field (2-2) | 30-48 | |
| » Starters: Dolf Luque vs Clise Dudley | Eighth | 21½ out |
| Future Red Bob Purkey is born in Pittsburgh, PA. |
| Monday, July 15 |
| » Lost to Dodgers (37-42), 4-2 | Ebbets Field (2-3) | 30-49 | |
| » Starters: Ray Kolp vs Watty Clark | Eighth | 22½ out |
| Tuesday, July 16 |
| » Defeated Dodgers (37-43), 5-3 | Ebbets Field (3-3) | 31-49 | |
| » Starters: Red Lucas vs Dazzy Vance | Eighth | 21 out |
| » Defeated Dodgers (37-44), 7-2 | Ebbets Field (4-3) | 32-49 | Won 2 |
| » Starters: Eppa Rixey vs Johnny Morrison | Eighth | 21 out |
| Wednesday, July 17 |
| » Lost to Dodgers (38-44), 10-5 | Ebbets Field (4-4) | 32-50 | |
| » Starters: Ken Ash vs Doug McWeeny | Eighth | 21½ out |
| Future Red Roy McMillan is born in Bonham, TX. |
| Thursday, July 18 |
| » Lost to Phillies (34-49), 6-4 | Baker Bowl (1-3) | 32-51 | Lost 2 |
| » Starters: Jakie May vs Hal Elliott | Eighth | 21½ out |
| Saturday, July 20 |
| » Lost to Phillies (35-49), 9-4 | Baker Bowl (1-4) | 32-52 | Lost 3 |
| » Starters: Dolf Luque vs Ray Benge | Eighth | 22½ out |
| » Lost to Phillies (36-49), 3-2 | Baker Bowl (1-5) | 32-53 | Lost 4 |
| » Starters: Eppa Rixey vs Claude Willoughby | Eighth | 22½ out |
| Sunday, July 21 |
| » Defeated Phillies (36-50), 8-5 | Crosley Field (15-20) | 33-53 | |
| » Starters: Bob McGraw vs Red Lucas | Eighth | 22½ out |
| Tuesday, July 23 |
| » Defeated Braves (37-53), 9-5 | Crosley Field (16-20) | 34-53 | Won 2 |
| » Starters: Ben Cantwell vs Pete Donohue | Eighth | 22½ out |
| » Lost to Braves (38-53), 6-0 | Crosley Field (16-21) | 34-54 | |
| » Starters: Art Delaney vs Ray Kolp | Eighth | 22½ out |
| Wednesday, July 24 |
| » Lost to Braves (39-53), 5-3 | Crosley Field (16-22) | 34-55 | Lost 2 |
| » Starters: Bruce Cunningham vs Eppa Rixey | Eighth | 23 out |
| Thursday, July 25 |
| » Defeated Braves (39-54), 14-2 | Crosley Field (17-22) | 35-55 | |
| » Starters: Dixie Leverett vs Red Lucas | Eighth | 23 out |
| Friday, July 26 |
| » Defeated Dodgers (41-49), 4-1 | Crosley Field (18-22) | 36-55 | Won 2 |
| » Starters: Doug McWeeny vs Jakie May | Eighth | 23 out |
| Saturday, July 27 |
| » Defeated Dodgers (41-50), 4-3 | Crosley Field (19-22) | 37-55 | Won 3 |
| » Starters: Johnny Morrison vs Eppa Rixey | Seventh | 23½ out |
| Sunday, July 28 |
| » Defeated Dodgers (41-51), 4-3 | Crosley Field (20-22) | 38-55 | Won 4 |
| » Starters: Watty Clark vs Dolf Luque | Seventh | 23 out |
| » Defeated Dodgers (41-52), 7-5 | Crosley Field (21-22) | 39-55 | Won 5 |
| » Starters: Dazzy Vance vs Ray Kolp | Seventh | 23 out |
| Monday, July 29 |
| » Lost to Dodgers (42-52), 10-2 | Crosley Field (21-23) | 39-56 | |
| » Starters: Ray Moss vs Red Lucas | Seventh | 24 out |
| Tuesday, July 30 |
| » Lost to Giants (55-44), 3-0 | Crosley Field (21-24) | 39-57 | Lost 2 |
| » Starters: Freddie Fitzsimmons vs Jakie May | Seventh | 25 out |
| Wednesday, July 31 |
| » Defeated Giants (55-45), 2-1 | Crosley Field (22-24) | 40-57 | |
| » Starters: Joe Genewich vs Eppa Rixey | Seventh | 24½ out |
| Thursday, August 1 |
| » Lost to Giants (56-45), 6-1 | Crosley Field (22-25) | 40-58 | |
| » Starters: Larry Benton vs Dolf Luque | Seventh | 25½ out |
| Friday, August 2 |
| » Defeated Giants (56-46), 3-2 | Crosley Field (23-25) | 41-58 | |
| » Starters: Freddie Fitzsimmons vs Pete Donohue | Seventh | 25 out |
| Saturday, August 3 |
| » Defeated Phillies (39-60), 2-1 | Crosley Field (24-25) | 42-58 | Won 2 |
| » Starters: Ray Benge vs Red Lucas | Sixth | 25 out |
| Sunday, August 4 |
| » Defeated Phillies (39-61), 7-1 | Crosley Field (25-25) | 43-58 | Won 3 |
| » Starters: Claude Willoughby vs Jakie May | Fifth | 25 out |
| Monday, August 5 |
| » Lost to Phillies (40-61), 7-6 | Crosley Field (25-26) | 43-59 | |
| » Starters: Lou Koupal vs Eppa Rixey | Fifth | 26 out |
| Friday, August 9 |
| » Lost to Giants (59-47), 7-1 | Polo Grounds V (2-5) | 43-60 | Lost 2 |
| » Starters: Jakie May vs Freddie Fitzsimmons | Sixth | 26½ out |
| Saturday, August 10 |
| » Defeated Giants (59-48), 7-2 | Polo Grounds V (3-5) | 44-60 | |
| » Starters: Red Lucas vs Joe Genewich | Sixth | 26½ out |
| Sunday, August 11 |
| » Lost to Giants (60-48), 6-1 | Polo Grounds V (3-6) | 44-61 | |
| » Starters: Dolf Luque vs Carl Hubbell | Sixth | 27½ out |
| Monday, August 12 |
| » Defeated Giants (60-49), 5-2 | Polo Grounds V (4-6) | 45-61 | |
| » Starters: Pete Donohue vs Larry Benton | Sixth | 26½ out |
| Tuesday, August 13 |
| » Defeated Giants (60-50), 3-1 | Polo Grounds V (5-6) | 46-61 | Won 2 |
| » Starters: Eppa Rixey vs Freddie Fitzsimmons | Sixth | 26½ out |
| Wednesday, August 14 |
| » Lost to Phillies (42-64), 2-1 | Baker Bowl (1-6) | 46-62 | |
| » Starters: Jakie May vs Ray Benge | Sixth | 27 out |
| Thursday, August 15 |
| » Lost to Phillies (43-64), 5-4 | Baker Bowl (1-7) | 46-63 | Lost 2 |
| » Starters: Red Lucas vs Les Sweetland | Sixth | 27½ out |
| Friday, August 16 |
| » Defeated Phillies (43-65), 7-3 | Baker Bowl (2-7) | 47-63 | |
| » Starters: Ray Kolp vs Lou Koupal | Sixth | 26½ out |
| Saturday, August 17 |
| » Lost to Phillies (44-65), 8-2 | Baker Bowl (2-8) | 47-64 | |
| » Starters: Pete Donohue vs Claude Willoughby | Sixth | 27 out |
| » Defeated Phillies (44-66), 3-2 | Baker Bowl (3-8) | 48-64 | |
| » Starters: Eppa Rixey vs Hal Elliott | Sixth | 27 out |
| Sunday, August 18 |
| » Lost to Braves (46-67), 10-9 | Braves Field (5-3) | 48-65 | |
| » Starters: Ken Ash vs Art Delaney | Sixth | 28 out |
| Tuesday, August 20 |
| » Defeated Braves (46-68), 6-2 | Braves Field (6-3) | 49-65 | |
| » Starters: Red Lucas vs Ben Cantwell | Sixth | 27½ out |
| Wednesday, August 21 |
| » Lost to Braves (47-68), 7-1 | Braves Field (6-4) | 49-66 | |
| » Starters: Ray Kolp vs Bruce Cunningham | Sixth | 28 out |
| » Defeated Braves (47-69), 8-7 | Braves Field (7-4) | 50-66 | |
| » Starters: Pete Donohue vs Percy Jones | Sixth | 28 out |
| Thursday, August 22 |
| » Lost to Dodgers (53-63), 13-9 | Ebbets Field (4-5) | 50-67 | |
| » Starters: Eppa Rixey vs Watty Clark | Sixth | 29 out |
| Saturday, August 24 |
| » Defeated Dodgers (53-64), 5-2 | Ebbets Field (5-5) | 51-67 | |
| » Starters: Jakie May vs Dazzy Vance | Sixth | 30 out |
| » Lost to Dodgers (54-64), 8-0 | Ebbets Field (5-6) | 51-68 | |
| » Starters: Ken Ash vs Ray Moss | Sixth | 30 out |
| Sunday, August 25 |
| » Defeated Cubs (79-37), 6-3 | Crosley Field (26-26) | 52-68 | |
| » Starters: Hal Carlson vs Red Lucas | Sixth | 30 out |
| » Lost to Cubs (80-37), 10-1 | Crosley Field (26-27) | 52-69 | |
| » Starters: Guy Bush vs Pete Donohue | Sixth | 30 out |
| Monday, August 26 |
| » Lost to Cubs (81-37), 9-5 | Wrigley Field (1-7) | 52-70 | Lost 2 |
| » Starters: Eppa Rixey vs Charlie Root | Sixth | 31 out |
| Tuesday, August 27 |
| » Lost to Cubs (82-37), 4-1 | Wrigley Field (1-8) | 52-71 | Lost 3 |
| » Starters: Dolf Luque vs Sheriff Blake | Seventh | 32 out |
| Saturday, August 31 |
| » Lost to Cardinals (61-60), 3-2 | Crosley Field (26-28) | 52-72 | Lost 4 |
| » Starters: Syl Johnson vs Eppa Rixey | Seventh | 31 out |
| Sunday, September 1 |
| » Lost to Pirates (72-52), 9-7 | Crosley Field (26-29) | 52-73 | Lost 5 |
| » Starters: Erv Brame vs Red Lucas | Seventh | 32 out |
| Monday, September 2 |
| » Defeated Pirates (72-53), 7-5 | Forbes Field (5-5) | 53-73 | |
| » Starters: Dolf Luque vs Jesse Petty | Seventh | 33 out |
| » Lost to Pirates (73-53), 9-8 | Forbes Field (5-6) | 53-74 | |
| » Starters: Pete Donohue vs Burleigh Grimes | Seventh | 33 out |
| Wednesday, September 4 |
| » Defeated Pirates (73-54), 5-4 | Crosley Field (27-29) | 54-74 | |
| » Starters: Heinie Meine vs Eppa Rixey | Seventh | 32½ out |
| Thursday, September 5 |
| » Lost to Pirates (74-54), 10-5 | Crosley Field (27-30) | 54-75 | |
| » Starters: Erv Brame vs Red Lucas | Seventh | 33 out |
| Monday, September 9 |
| » Lost to Giants (69-60), 6-3 | Crosley Field (27-31) | 54-76 | Lost 2 |
| » Starters: Carl Hubbell vs Dolf Luque | Seventh | 35 out |
| » Lost to Giants (70-60), 10-4 | Crosley Field (27-32) | 54-77 | Lost 3 |
| » Starters: Freddie Fitzsimmons vs Ray Kolp | Seventh | 35 out |
| Tuesday, September 10 |
| » Defeated Giants (70-61), 7-5 | Crosley Field (28-32) | 55-77 | |
| » Starters: Larry Benton vs Jakie May | Seventh | 34½ out |
| Wednesday, September 11 |
| » Defeated Dodgers (62-73), 4-2 | Crosley Field (29-32) | 56-77 | Won 2 |
| » Starters: Bobo Newsom vs Red Lucas | Seventh | 34½ out |
| » Major-league debuts: Bobo Newsom (Dodgers) |
| Thursday, September 12 |
| » Defeated Dodgers (62-74), 3-2 | Crosley Field (30-32) | 57-77 | Won 3 |
| » Starters: Dazzy Vance vs Eppa Rixey | Seventh | 33½ out |
| Friday, September 13 |
| » Lost to Dodgers (63-74), 4-2 | Crosley Field (30-33) | 57-78 | |
| » Starters: Ray Moss vs Ray Kolp | Seventh | 33½ out |
| Saturday, September 14 |
| » Defeated Braves (51-85), 3-2 | Crosley Field (31-33) | 58-78 | |
| » Starters: Ben Cantwell vs Pete Donohue | Seventh | 33½ out |
| Sunday, September 15 |
| » Defeated Braves (51-86), 6-1 | Crosley Field (32-33) | 59-78 | Won 2 |
| » Starters: Art Delaney vs Jakie May | Seventh | 33 out |
| » Defeated Braves (51-87), 4-3 | Crosley Field (33-33) | 60-78 | Won 3 |
| » Starters: Dixie Leverett vs Marv Gudat | Seventh | 33 out |
| Monday, September 16 |
| » Lost to Braves (52-87), 8-4 | Crosley Field (33-34) | 60-79 | |
| » Starters: Bob Smith vs Red Lucas | Seventh | 33½ out |
| Wednesday, September 18 |
| » Defeated Phillies (62-78), 9-5 | Crosley Field (34-34) | 61-79 | |
| » Starters: Lou Koupal vs Benny Frey | Seventh | 31½ out |
| » Major-league debuts: Benny Frey (Reds) |
| Thursday, September 19 |
| » Defeated Phillies (62-79), 5-0 | Crosley Field (35-34) | 62-79 | Won 2 |
| » Starters: Claude Willoughby vs Ray Kolp | Sixth | 31½ out |
| Saturday, September 21 |
| » Lost to Phillies (63-79), 9-6 | Crosley Field (35-35) | 62-80 | |
| » Starters: Phil Collins vs Jakie May | Seventh | 31½ out |
| Sunday, September 22 |
| » Defeated Phillies (63-80), 3-2 | Crosley Field (36-35) | 63-80 | |
| » Starters: Les Sweetland vs Eppa Rixey | Sixth | 30½ out |
| Future Red Harry Bright is born in Kansas City, MO. Former Red Elton Chamberlain dies in Baltimore, MD at the age of 62 |
| Monday, September 23 |
| » Lost to Cardinals (71-71), 6-4 | Sportsman's Park III (1-8) | 63-81 | |
| » Starters: Benny Frey vs Fred Frankhouse | Seventh | 31 out |
| Tuesday, September 24 |
| » Lost to Cardinals (72-71), 3-1 | Sportsman's Park III (1-9) | 63-82 | Lost 2 |
| » Starters: Red Lucas vs Bill Hallahan | Seventh | 31½ out |
| Wednesday, September 25 |
| » Lost to Cardinals (73-71), 8-0 | Sportsman's Park III (1-10) | 63-83 | Lost 3 |
| » Starters: Ray Kolp vs Al Grabowski | Seventh | 32 out |
| Former Red Miller Huggins dies in New York, NY at the age of 51. |
| Saturday, September 28 |
| » Defeated Cubs (94-51), 5-3 | Wrigley Field (2-8) | 64-83 | |
| » Starters: Pete Donohue vs Pat Malone | Seventh | 31 out |
| Sunday, September 29 |
| » Lost to Cubs (95-51), 1-0 | Wrigley Field (2-9) | 64-84 | |
| » Starters: Benny Frey vs Charlie Root | Sixth | 32 out |
| Tuesday, October 1 |
| » Defeated Cubs (95-52), 3-2 | Crosley Field (37-35) | 65-84 | |
| » Starters: Guy Bush vs Red Lucas | Sixth | 31 out |
| Wednesday, October 2 |
| » Lost to Cubs (96-52), 7-4 | Crosley Field (37-36) | 65-85 | |
| » Starters: Sheriff Blake vs Jakie May | Sixth | 32 out |
| Thursday, October 3 |
| » Lost to Cubs (97-52), 8-1 | Crosley Field (37-37) | 65-86 | Lost 2 |
| » Starters: Hal Carlson vs Pete Donohue | Sixth | 33 out |
| Friday, October 4 |
| » Lost to Cubs (98-52), 6-3 | Crosley Field (37-38) | 65-87 | Lost 3 |
| » Starters: Bob Osborn vs Eppa Rixey | Sixth | 34 out |
| Saturday, October 5 |
| » Defeated Cubs (98-53), 9-0 | Crosley Field (38-38) | 66-87 | |
| » Starters: Mike Cvengros vs Rube Ehrhardt | Seventh | 33 out |
| Sunday, October 6 |
| » Lost to Cardinals (78-74), 2-1 | Crosley Field (38-39) | 66-88 | |
| » Starters: Fred Frankhouse vs Marv Gudat | Seventh | 33 out |
| Tuesday, October 8 |
| Future Red Bob Mabe is born in Danville, VA. |
| Thursday, October 24 |
| Future Red Jim Brosnan is born in Cincinnati, OH. |
| Sunday, December 1 |
| Future Red Nino Escalera is born in Santurce, P.R. |
| Saturday, December 14 |
| Future Red Pete Whisenant is born in Asheville, NC. |
Game information provided by Retrosheet (www.retrosheet.org) |
