Simon Castro ERA in 2017
4.382017 Regular Season
Simon Castro posted a 4.38 ERA in the 2017 regular season.
| ERA: Earned runs allowed per nine innings pitched — lower is better. Under 3.00 is excellent. | IP: Innings pitched. The decimal counts outs, so 6.2 is six innings and two more outs. | H: Times the batter reached base by hitting the ball, without help from an error. | R: Runs — scored by the batter, or allowed by the pitcher. | ER: Earned runs allowed — runs that scored without help from an error. | BB: Times the batter reached first base on four balls. | K: Batters this pitcher struck out. | HR: Home runs hit. | |||
|---|---|---|---|---|---|---|---|---|---|---|
| Sep 30, 2017 |  @ TEX | L 8-4 | 4.38 | 1.1 | 1 | 1 | 1 | 1 | 2 | 1 |
| Sep 29, 2017 | @ TEX | L 5-3 | 4.29 | 0.1 | 0 | 0 | 0 | 0 | 1 | 0 |
| Sep 26, 2017 |  vs SEA | L 6-3 | 4.33 | 2.0 | 2 | 0 | 0 | 0 | 2 | 0 |
| Sep 24, 2017 | vs TEX | W 8-1 | 4.59 | 1.2 | 2 | 1 | 1 | 0 | 0 | 1 |
| Sep 18, 2017 |  @ DET | W 8-3 | 4.55 | 0.2 | 3 | 2 | 2 | 0 | 0 | 0 |
| Sep 16, 2017 |  @ PHI | L 5-3 | 4.06 | 2.0 | 1 | 2 | 2 | 2 | 2 | 1 |
| Sep 12, 2017 |  @ BOS | L 11-1 | 3.72 | 1.1 | 3 | 2 | 2 | 0 | 1 | 0 |
| Sep 9, 2017 |  vs HOU | W 11-1 | — | 1.0 | 0 | 0 | 0 | 1 | 2 | 0 |
| Sep 4, 2017 |  vs LAA | L 11-9 F/11 | 3.38 | 1.2 | 3 | 2 | 2 | 1 | 1 | 0 |
| Sep 2, 2017 | @ SEA | L 7-6 | 2.88 | 1.2 | 1 | 1 | 0 | 1 | 3 | 0 |
| Aug 29, 2017 | @ LAA | L 8-2 | 3.09 | 2.1 | 1 | 0 | 0 | 3 | 2 | 0 |
| Aug 23, 2017 |  @ BAL | L 8-7 F/12 | 3.43 | 2.0 | 1 | 1 | 1 | 1 | 3 | 1 |
| Aug 22, 2017 | @ BAL | W 6-4 | 3.32 | 2.0 | 2 | 2 | 2 | 0 | 2 | 1 |
| Aug 16, 2017 |  vs KC | L 7-6 | 2.65 | 1.0 | 2 | 1 | 1 | 1 | 1 | 0 |
| Aug 14, 2017 | vs KC | L 6-2 | 2.25 | 1.0 | 1 | 0 | 0 | 1 | 0 | 0 |
| Aug 11, 2017 | vs BAL | W 5-4 | 2.40 | 1.1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Aug 9, 2017 | vs SEA | L 6-3 | 2.63 | 1.0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Aug 8, 2017 | vs SEA | L 7-6 F/10 | 2.84 | 1.0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Aug 6, 2017 | @ LAA | W 11-10 | 3.09 | 1.2 | 3 | 2 | 2 | 1 | 0 | 0 |
| Aug 4, 2017 | @ LAA | L 8-6 | 1.80 | 1.0 | 1 | 0 | 0 | 0 | 2 | 0 |
| Aug 3, 2017 |  @ SF | L 11-2 | 2.00 | 2.0 | 0 | 0 | 0 | 0 | 2 | 0 |
| Jul 30, 2017 |  vs MIN | W 6-5 F/12 | 2.57 | 2.1 | 1 | 0 | 0 | 1 | 3 | 0 |
| Jul 28, 2017 | vs MIN | L 6-3 | 3.86 | 2.0 | 0 | 0 | 0 | 0 | 2 | 0 |
| Jul 25, 2017 |  @ TOR | L 4-1 | 6.75 | 1.0 | 1 | 0 | 0 | 0 | 0 | 0 |
| Jul 22, 2017 |  @ NYM | L 6-5 | 10.80 | 0.2 | 1 | 1 | 1 | 0 | 1 | 1 |
| Jul 16, 2017 |  vs CLE | W 7-3 | 9.00 | 1.0 | 2 | 1 | 1 | 0 | 3 | 1 |
- 2nd-best of Simon Castro's 3 seasons on file; the best is 2.70 in 2013.
- Down 1.72 from 6.10 in 2015.
Figures come from ESPN's box scores and were last read on October 28, 2026.