Luis Castillo is 6-7 with an ERA of 4.58 and 83 strikeouts in 20 appearances in his last 20 games on the road.
| NAME | DATE | TM | OPP | DEC | GS | ERA | SO | CG | SHO | SV | IP | H | ER | R | HR | BB | HBP | GF | IBB | TBF | WP | |||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 |  | L. Castillo | 5/18/2024 |  SEA | @ |  BAL | 1 | 3.00 | 2 | 0 | 0 | 0 | 6.0 | 4 | 2 | 2 | 0 | 4 | 0 | 0 | 0 | 25 | 0 | |
| 2 | | L. Castillo | 5/23/2024 | SEA | @ |  NYY | L | 1 | 3.60 | 3 | 0 | 0 | 0 | 5.0 | 7 | 2 | 2 | 2 | 3 | 1 | 0 | 0 | 24 | 0 |
| 3 | | L. Castillo | 6/8/2024 | SEA | @ |  KCR | L | 1 | 9.00 | 4 | 0 | 0 | 0 | 5.0 | 6 | 5 | 5 | 1 | 1 | 0 | 0 | 0 | 22 | 0 |
| 4 | | L. Castillo | 6/20/2024 | SEA | @ |  CLE | L | 1 | 9.00 | 4 | 0 | 0 | 0 | 5.0 | 8 | 5 | 5 | 2 | 2 | 0 | 0 | 0 | 23 | 0 |
| 5 | | L. Castillo | 6/25/2024 | SEA | @ |  TBR | L | 1 | 6.75 | 4 | 0 | 0 | 0 | 5.1 | 5 | 4 | 4 | 1 | 4 | 0 | 0 | 0 | 24 | 0 |
| 6 | | L. Castillo | 7/11/2024 | SEA | @ |  LAA | W | 1 | 0.00 | 5 | 0 | 0 | 0 | 6.0 | 4 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 23 | 0 |
| 7 | | L. Castillo | 7/30/2024 | SEA | @ |  BOS | W | 1 | 4.50 | 4 | 0 | 0 | 0 | 6.0 | 6 | 3 | 3 | 1 | 1 | 1 | 0 | 0 | 26 | 0 |
| 8 | | L. Castillo | 8/17/2024 | SEA | @ |  PIT | L | 1 | 6.75 | 6 | 0 | 0 | 0 | 5.1 | 5 | 4 | 4 | 2 | 3 | 0 | 0 | 0 | 23 | 0 |
| 9 | | L. Castillo | 9/3/2024 | SEA | @ |  OAK | 1 | 2.57 | 5 | 0 | 0 | 0 | 7.0 | 4 | 2 | 2 | 2 | 1 | 0 | 0 | 0 | 25 | 0 | |
| 10 | | L. Castillo | 9/8/2024 | SEA | @ |  STL | 1 | 6.00 | 3 | 0 | 0 | 0 | 3.0 | 5 | 2 | 2 | 0 | 1 | 0 | 0 | 0 | 15 | 0 | |
| 11 | | L. Castillo | 4/15/2025 | SEA | @ |  CIN | L | 1 | 12.46 | 3 | 0 | 0 | 0 | 4.1 | 7 | 6 | 6 | 1 | 4 | 0 | 0 | 0 | 24 | 0 |
| 12 | | L. Castillo | 4/20/2025 | SEA | @ |  TOR | W | 1 | 5.40 | 5 | 0 | 0 | 0 | 5.0 | 10 | 3 | 3 | 0 | 2 | 0 | 0 | 0 | 27 | 0 |
| 13 | | L. Castillo | 5/3/2025 | SEA | @ |  TEX | 1 | 1.50 | 2 | 0 | 0 | 0 | 6.0 | 4 | 1 | 1 | 0 | 2 | 0 | 0 | 0 | 23 | 0 | |
| 14 | | L. Castillo | 5/19/2025 | SEA | @ |  CWS | W | 1 | 0.00 | 5 | 0 | 0 | 0 | 7.0 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 24 | 0 |
| 15 | | L. Castillo | 5/25/2025 | SEA | @ |  HOU | 1 | 4.50 | 6 | 0 | 0 | 0 | 6.0 | 9 | 3 | 3 | 0 | 1 | 0 | 0 | 0 | 27 | 0 | |
| 16 | | L. Castillo | 6/7/2025 | SEA | @ | LAA | L | 1 | 7.20 | 5 | 0 | 0 | 0 | 5.0 | 8 | 4 | 6 | 3 | 0 | 0 | 0 | 0 | 24 | 1 |
| 17 | | L. Castillo | 6/24/2025 | SEA | @ |  MIN | 1 | 9.00 | 3 | 0 | 0 | 0 | 5.0 | 7 | 5 | 5 | 1 | 2 | 0 | 0 | 0 | 22 | 0 | |
| 18 | | L. Castillo | 6/29/2025 | SEA | @ | TEX | 1 | 1.50 | 4 | 0 | 0 | 0 | 6.0 | 7 | 1 | 1 | 0 | 2 | 0 | 0 | 0 | 26 | 0 | |
| 19 | | L. Castillo | 7/11/2025 | SEA | @ |  DET | W | 1 | 5.40 | 6 | 0 | 0 | 0 | 5.0 | 6 | 3 | 3 | 0 | 2 | 1 | 0 | 0 | 22 | 0 |
| 20 | | L. Castillo | 7/28/2025 | SEA | @ | ATH | W | 1 | 1.29 | 4 | 0 | 0 | 0 | 7.0 | 5 | 1 | 1 | 0 | 0 | 1 | 0 | 0 | 26 | 0 |
| Total | 20 | 4.58 | 83 | 0 | 0 | 0 | 110.0 | 120 | 56 | 58 | 16 | 37 | 4 | 0 | 0 | 475 | 1 |
Some of the information used here was obtained free of charge from Retrosheet.
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