| Divisional | |||||||||||||
| Year | Team | W | L | Pct | GB | L10 | Strk | Recent | RF | RA | Mgn | Mgc | |
| 1887 | Pittsburgh Alleghenys | 75 | 45 | .625 | - | 6-4 | L2 | llwwwwwwll | 1346 | 983 | 363 | 0 | |
| 1887 | Springfield Burning Bridges | 73 | 47 | .608 | 2 | 7-3 | W2 | wwlwlwwlww | 1198 | 1055 | 143 | ||
| 1887 | Frankford Yellowjackets | 65 | 55 | .542 | 10 | 6-4 | L1 | lwlwwllwww | 951 | 759 | 192 | ||
| 1887 | St Louis Browns | 61 | 59 | .508 | 14 | 4-6 | W1 | wllllwllww | 1186 | 1206 | -20 | ||
| 1887 | Minneapolis Millers | 60 | 60 | .500 | 15 | 6-4 | L1 | lwwlwwlwlw | 1163 | 1076 | 87 | ||
| 1887 | Chicago Whales | 58 | 62 | .483 | 17 | 5-5 | W2 | wwlllllwww | 978 | 1115 | -137 | ||
| 1887 | Old North State Stallions | 52 | 68 | .433 | 23 | 2-8 | W1 | wllwllllll | 1055 | 1258 | -203 | ||
| 1887 | Riddler's Medevil BBC | 49 | 71 | .408 | 26 | 6-4 | W1 | wlwllwwlww | 1116 | 1440 | -324 | ||
| 1887 | Philadelphia Southworths | 47 | 73 | .392 | 28 | 3-7 | L2 | llwwllllwl | 924 | 1025 | -101 | ||
| Wildcard | ||||||||||
| Year | Team | W | L | Pct | GB | L10 | Strk | Recent | Mgc | |
| 1887 | Pittsburgh Alleghenys | 75 | 45 | .625 | na | 6-4 | L2 | llwwwwwwll | ||
| 1887 | Springfield Burning Bridges | 73 | 47 | .608 | - | 7-3 | W2 | wwlwlwwlww | 0 | |
| 1887 | Frankford Yellowjackets | 65 | 55 | .542 | 8 | 6-4 | L1 | lwlwwllwww | ||
| 1887 | St Louis Browns | 61 | 59 | .508 | 12 | 4-6 | W1 | wllllwllww | ||
| 1887 | Minneapolis Millers | 60 | 60 | .500 | 13 | 6-4 | L1 | lwwlwwlwlw | ||
| 1887 | Chicago Whales | 58 | 62 | .483 | 15 | 5-5 | W2 | wwlllllwww | ||
| 1887 | Old North State Stallions | 52 | 68 | .433 | 21 | 2-8 | W1 | wllwllllll | ||
| 1887 | Riddler's Medevil BBC | 49 | 71 | .408 | 24 | 6-4 | W1 | wlwllwwlww | ||
| 1887 | Philadelphia Southworths | 47 | 73 | .392 | 26 | 3-7 | L2 | llwwllllwl | ||
| Expanded1 | |||||||||
| Year | Team | Home | Road | Grass | Turf | vsLHP | vsRHP | Div | InterLg |
| 1887 | Pittsburgh Alleghenys | 37-23 | 38-22 | 75-45 | 21-9 | 54-36 | 75-45 | ||
| 1887 | Springfield Burning Bridges | 34-26 | 39-21 | 73-47 | 19-7 | 54-40 | 73-47 | ||
| 1887 | Frankford Yellowjackets | 33-28 | 32-27 | 65-55 | 17-11 | 48-44 | 65-55 | ||
| 1887 | St Louis Browns | 32-27 | 29-32 | 61-59 | 10-9 | 51-50 | 61-59 | ||
| 1887 | Minneapolis Millers | 32-28 | 28-32 | 60-60 | 10-12 | 50-48 | 60-60 | ||
| 1887 | Chicago Whales | 36-25 | 22-37 | 58-62 | 16-17 | 42-45 | 58-62 | ||
| 1887 | Old North State Stallions | 26-34 | 26-34 | 52-68 | 11-15 | 41-53 | 52-68 | ||
| 1887 | Riddler's Medevil BBC | 27-32 | 22-39 | 49-71 | 6-6 | 43-65 | 49-71 | ||
| 1887 | Philadelphia Southworths | 25-35 | 22-38 | 47-73 | 15-11 | 32-62 | 47-73 | ||
| Expanded2 | ||||||
| Year | Team | Lead7 | Tied7 | Trail7 | 1-run | Extra |
| 1887 | Pittsburgh Alleghenys | 55-7 | 9-4 | 11-34 | 17-17 | 5-3 |
| 1887 | Springfield Burning Bridges | 60-5 | 4-1 | 9-41 | 13-10 | 3-5 |
| 1887 | Frankford Yellowjackets | 54-5 | 6-6 | 5-44 | 10-17 | 2-3 |
| 1887 | St Louis Browns | 51-10 | 6-3 | 4-46 | 10-19 | 2-2 |
| 1887 | Minneapolis Millers | 50-7 | 6-7 | 4-46 | 15-13 | 3-5 |
| 1887 | Chicago Whales | 47-11 | 5-5 | 6-46 | 19-17 | 5-2 |
| 1887 | Old North State Stallions | 37-6 | 2-8 | 13-54 | 18-12 | 1-3 |
| 1887 | Riddler's Medevil BBC | 39-9 | 3-4 | 7-58 | 15-12 | 2-3 |
| 1887 | Philadelphia Southworths | 36-4 | 6-9 | 5-60 | 9-9 | 4-1 |