J. A. Happ
| Date | Team | Opponent | Result | IP | H | R | ER | BB | SO | PA | 2B | 3B | HR | GO | FO | MISC |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2012-04-09 | HOU | vs. ATL | W, 8-3 | 6.0 | 6 | 3 | 3 | 1 | 5 | 25 | 1 | 0 | 0 | 9 | 4 | SP, W |
| 2012-04-15 | HOU | @ MIA | L, 5-4 | 6.0 | 5 | 2 | 2 | 2 | 8 | 24 | 1 | 1 | 1 | 4 | 5 | SP |
| 2012-04-20 | HOU | vs. LAD | L, 3-1 | 6.0 | 8 | 3 | 3 | 4 | 3 | 28 | 2 | 0 | 1 | 4 | 7 | SP, L |
| 2012-04-25 | HOU | @ MIL | W, 7-5 | 5.0 | 7 | 4 | 4 | 2 | 8 | 24 | 2 | 0 | 2 | 2 | 5 | SP |
| 2012-05-01 | HOU | vs. NYM | W, 6-3 | 6.1 | 6 | 3 | 3 | 3 | 7 | 28 | 1 | 0 | 0 | 6 | 5 | SP, W |
| 2012-05-06 | HOU | vs. STL | L, 8-1 | 5.0 | 6 | 6 | 5 | 4 | 3 | 24 | 2 | 0 | 2 | 7 | 4 | SP, L |
| 2012-05-12 | HOU | @ PIT | L, 5-2 | 5.0 | 6 | 5 | 5 | 1 | 4 | 22 | 1 | 1 | 2 | 3 | 8 | SP, L |
| 2012-05-17 | HOU | vs. MIL | W, 4-0 | 6.0 | 7 | 0 | 0 | 1 | 4 | 26 | 2 | 0 | 0 | 8 | 4 | SP, W |
| 2012-05-22 | HOU | vs. CHC | W, 2-1 | 6.0 | 5 | 1 | 1 | 2 | 6 | 24 | 1 | 0 | 1 | 6 | 5 | SP, W |
| 2012-05-27 | HOU | @ LAD | L, 5-1 | 6.1 | 9 | 3 | 2 | 2 | 10 | 31 | 1 | 0 | 1 | 4 | 1 | SP, L |
| 2012-06-01 | HOU | vs. CIN | L, 4-1 | 7.0 | 5 | 3 | 3 | 2 | 7 | 26 | 1 | 0 | 0 | 7 | 5 | SP, L |
| 2012-06-07 | HOU | vs. STL | L, 14-2 | 4.2 | 5 | 4 | 4 | 5 | 6 | 24 | 0 | 0 | 1 | 2 | 5 | SP, L |
| 2012-06-13 | HOU | @ SFG | L, 10-0 | 3.1 | 11 | 8 | 8 | 1 | 5 | 23 | 2 | 0 | 2 | 2 | 2 | SP, L |
| 2012-06-18 | HOU | vs. KCR | W, 9-7 | 6.0 | 4 | 2 | 2 | 1 | 3 | 23 | 1 | 1 | 0 | 7 | 8 | SP, W |
| 2012-06-24 | HOU | vs. CLE | W, 7-1 | 7.0 | 4 | 1 | 1 | 2 | 5 | 26 | 1 | 0 | 0 | 10 | 5 | SP, W |
| 2012-06-30 | HOU | @ CHC | L, 3-2 | 6.0 | 5 | 3 | 3 | 4 | 6 | 26 | 1 | 0 | 1 | 7 | 3 | SP, L |
| 2012-07-06 | HOU | vs. MIL | L, 7-1 | 6.1 | 9 | 7 | 7 | 1 | 4 | 29 | 3 | 1 | 3 | 8 | 6 | SP, L |
| 2012-07-16 | HOU | @ SDP | W, 2-0 | 6.1 | 4 | 0 | 0 | 1 | 4 | 24 | 2 | 0 | 0 | 10 | 5 | SP, W |
| 2012-07-21 | TOR | @ BOS | W, 7-3 | 0.2 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 2 | 0 | RP |
| 2012-07-24 | TOR | vs. OAK | L, 7-2 | 2.1 | 2 | 3 | 3 | 2 | 2 | 11 | 1 | 0 | 0 | 0 | 5 | RP |
| 2012-07-28 | TOR | vs. DET | W, 5-1 | 2.0 | 0 | 0 | 0 | 1 | 1 | 6 | 0 | 0 | 0 | 2 | 2 | RP |
| 2012-08-02 | TOR | @ OAK | L, 4-1 | 2.0 | 3 | 1 | 1 | 2 | 4 | 11 | 1 | 0 | 0 | 1 | 1 | RP |
| 2012-08-07 | TOR | @ TBR | L, 4-1 | 4.1 | 7 | 4 | 4 | 1 | 5 | 21 | 5 | 0 | 0 | 2 | 6 | SP, L |
| 2012-08-12 | TOR | vs. NYY | W, 10-7 | 5.2 | 6 | 4 | 4 | 0 | 4 | 22 | 2 | 0 | 2 | 6 | 6 | SP, W |
| 2012-08-17 | TOR | vs. TEX | W, 3-2 | 6.0 | 2 | 1 | 1 | 1 | 8 | 21 | 0 | 0 | 0 | 4 | 5 | SP, W |
| 2012-08-23 | TOR | @ DET | L, 3-2 | 7.1 | 4 | 1 | 1 | 3 | 7 | 27 | 0 | 0 | 0 | 3 | 10 | SP |
| 2012-08-29 | TOR | @ NYY | W, 8-5 | 5.0 | 4 | 4 | 4 | 5 | 6 | 24 | 2 | 0 | 0 | 4 | 5 | SP, W |
| 2012-09-03 | TOR | vs. BAL | L, 4-0 | 5.0 | 7 | 3 | 3 | 2 | 9 | 25 | 3 | 1 | 0 | 2 | 2 | SP, L |
| Total Games: 28 | ||||||||||||||||