1887 Pittsburgh Alleghenys season
The 1887 Pittsburgh Alleghenys season was the sixth season of the Pittsburgh Alleghenys franchise and its first in the National League. The Alleghenys finished sixth in the standings with a record of 55–69.Regular season
Season standings
Record vs. opponents
Roster
Batting
Starters by position
Note: Pos = Position; G = Games played; AB = At bats; H = Hits; Avg. = Batting average; HR = Home runs; RBI = Runs batted in
| Pos | Player | G | AB | H | Avg. | HR | RBI |
| C | | 87 | 342 | 83 | .243 | 1 | 34 |
| SS | | 102 | 402 | 120 | .299 | 1 | 41 |
| OF | | 47 | 192 | 47 | .245 | 0 | 6 |
| OF | | 115 | 475 | 139 | .293 | 2 | 54 |
Other batters
Note: G = Games played; AB = At bats; H = Hits; Avg. = Batting average; HR = Home runs; RBI = Runs batted in
| Player | G | AB | H | Avg. | HR | RBI |
| 48 | 200 | 68 | .340 | 1 | 30 |
| 41 | 169 | 41 | .243 | 2 | 22 |
| 43 | 164 | 44 | .268 | 0 | 17 |
Pitching
Note: G = Games pitched; IP = Innings pitched; W = Wins; L = Losses; ERA = Earned run average; SO = Strikeouts
| Player | G | IP | W | L | ERA | SO |
| 49 | 440.2 | 28 | 21 | 3.29 | 76 |
| 36 | 322.1 | 13 | 23 | 4.30 | 77 |
| 38 | 317.2 | 14 | 22 | 4.31 | 91 |
| 3 | 27 | 0 | 3 | 13.33 | 4 |
Relief pitchers
Note: G = Games pitched; W = Wins; L = Losses; SV = Saves; ERA = Earned run average; SO = Strikeouts
| Player | G | IP | W | L | ERA | SO |
| 1 | 0 | 0 | 0 | 0.00 | 0 |
