Mark Hendrickson ERA in 2004
4.812004 Regular Season
Mark Hendrickson posted a 4.81 ERA in the 2004 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, 2004 |  vs DET | W 6-4 | 4.81 | 7.0 | 5 | 2 | 2 | 2 | 6 | 1 |
| Sep 24, 2004 |  vs TOR | W 4-2 | 4.90 | 7.0 | 5 | 2 | 1 | 0 | 5 | 0 |
| Sep 21, 2004 |  vs KC | W 7-4 | 5.05 | 2.0 | 2 | 1 | 0 | 0 | 2 | 0 |
| Sep 16, 2004 |  @ BOS | L 11-4 | 5.11 | 5.0 | 7 | 6 | 6 | 2 | 5 | 0 |
| Sep 10, 2004 | @ KC | L 8-5 | 4.93 | 6.0 | 6 | 4 | 4 | 3 | 4 | 0 |
| Sep 1, 2004 |  vs BAL | L 8-0 | 4.89 | 6.0 | 8 | 4 | 3 | 3 | 4 | 0 |
| Aug 27, 2004 |  @ ATH | L 8-7 | 4.91 | 4.2 | 10 | 7 | 7 | 1 | 3 | 2 |
| Aug 18, 2004 |  vs LAA | L 6-4 | 4.63 | 3.0 | 5 | 6 | 5 | 3 | 2 | 1 |
| Aug 12, 2004 | @ BOS | L 6-0 | 4.42 | 4.2 | 10 | 5 | 5 | 1 | 4 | 1 |
| Aug 7, 2004 |  vs SEA | L 5-2 | 4.24 | 6.1 | 11 | 5 | 5 | 1 | 4 | 1 |
| Aug 2, 2004 | vs BOS | L 6-3 F/10 | 4.10 | 4.2 | 6 | 6 | 5 | 2 | 1 | 1 |
| Jul 28, 2004 | vs KC | W 10-1 | 3.90 | 9.0 | 4 | 1 | 0 | 0 | 5 | 0 |
| Jul 23, 2004 | @ TOR | L 7-4 | 4.19 | 7.0 | 11 | 7 | 1 | 1 | 5 | 1 |
| Jul 18, 2004 | vs BAL | W 7-2 | 4.38 | 9.0 | 4 | 2 | 2 | 1 | 6 | 1 |
| Jul 11, 2004 |  @ NYY | L 10-3 | 4.59 | 3.0 | 8 | 5 | 5 | 0 | 1 | 1 |
| Jul 6, 2004 | @ BAL | W 3-1 | 4.27 | 8.0 | 6 | 0 | 0 | 1 | 2 | 0 |
| Jul 1, 2004 | vs TOR | L 14-0 | 4.65 | 3.0 | 8 | 7 | 5 | 1 | 1 | 0 |
| Jun 26, 2004 |  vs MIA | W 6-4 | 4.30 | 4.0 | 5 | 4 | 4 | 1 | 1 | 0 |
| Jun 20, 2004 |  @ ARI | W 2-1 | 4.07 | 6.0 | 5 | 1 | 1 | 1 | 0 | 0 |
| Jun 15, 2004 |  @ SD | W 5-2 | 4.27 | 7.2 | 6 | 1 | 1 | 1 | 2 | 1 |
| Jun 9, 2004 |  vs SF | W 4-3 F/10 | 4.61 | 7.2 | 7 | 1 | 1 | 4 | 2 | 0 |
| Jun 3, 2004 |  @ MIN | W 5-2 | 5.03 | 6.1 | 6 | 2 | 2 | 3 | 4 | 1 |
| May 29, 2004 | vs NYY | L 5-3 | 5.27 | 5.2 | 8 | 4 | 4 | 4 | 1 | 2 |
| May 23, 2004 |  vs CLE | W 5-4 F/10 | 5.15 | 7.0 | 8 | 4 | 3 | 1 | 2 | 1 |
| May 18, 2004 | vs BOS | L 7-3 | 5.36 | 6.0 | 8 | 6 | 6 | 3 | 2 | 0 |
| May 13, 2004 |  vs TEX | W 6-3 | 4.78 | 6.0 | 7 | 3 | 3 | 2 | 0 | 1 |
| May 7, 2004 | @ LAA | L 1-0 | 4.83 | 7.0 | 7 | 1 | 1 | 1 | 5 | 0 |
| May 2, 2004 | vs ATH | W 8-2 | 5.84 | 6.0 | 6 | 2 | 2 | 0 | 3 | 1 |
| Apr 28, 2004 | @ BOS | L 6-0 | 6.75 | 1.1 | 3 | 1 | 1 | 0 | 1 | 0 |
| Apr 20, 2004 | @ BAL | L 9-1 | 6.75 | 4.0 | 8 | 5 | 5 | 0 | 1 | 1 |
| Apr 14, 2004 | @ NYY | L 5-1 | 5.40 | 6.0 | 6 | 5 | 5 | 2 | 3 | 2 |
| Apr 9, 2004 | vs BAL | W 4-3 F/10 | 3.68 | 7.1 | 5 | 3 | 3 | 1 | 0 | 1 |
- 4th-best of Mark Hendrickson's 10 seasons on file; the best is 2.45 in 2002.
- Down 0.70 from 5.51 in 2003.
Figures come from ESPN's box scores and were last read on November 6, 2026.