J. Bay
Pit
Homeruns
| Game Date | Season # | Opp. | Pitcher | Inning | B | S | O | Runners | Com. |
| July 24th | 22 | SD | Hensley | 4 | 0 | 0 | 0 | 0 | 0 |
| September 16th | 21 | Hou | Backe | 4 | 3 | 2 | 2 | 0 | 0 |
| July 23rd | 21 | Hou | Moehler | 1 | 2 | 0 | 1 | 1 | 0 |
| August 28th | 20 | Cin | Ramirez | 5 | 0 | 0 | 0 | 0 | 0 |
| July 21st | 20 | Hou | Valverde | 9 | 3 | 2 | 1 | 0 | 0 |
| August 22nd | 19 | Col | Ortiz | 5 | 0 | 2 | 0 | 0 | 0 |
| July 12th | 19 | StL | Franklin | 8 | 2 | 1 | 2 | 1 | 0 |
| August 9th | 18 | Ari | Davis | 1 | 2 | 1 | 2 | 1 | 0 |
| July 12th | 18 | StL | Wellemeyer | 1 | 2 | 1 | 2 | 1 | 0 |
| August 4th | 17 | Cin | Coffey | 6 | 0 | 2 | 1 | 1 | 0 |
| July 6th | 17 | Mil | Suppan | 2 | 2 | 1 | 0 | 0 | 0 |
| July 25th | 16 | NYM | Glavine | 5 | 0 | 0 | 2 | 1 | 0 |
| June 28th | 16 | TB | Hammel | 13 | 2 | 2 | 2 | 0 | 0 |
| July 24th | 15 | NYM | Mota | 9 | 3 | 1 | 1 | 1 | 0 |
| June 21st | 15 | Tor | Litsch | 1 | 1 | 1 | 2 | 1 | 0 |
| July 24th | 14 | NYM | Maine | 4 | 2 | 1 | 1 | 0 | 0 |
| June 7th | 14 | Ari | Haren | 4 | 2 | 0 | 0 | 0 | 0 |
| July 8th | 13 | ChC | Zambrano | 3 | 1 | 0 | 2 | 1 | 0 |
| May 29th | 13 | Cin | Harang | 4 | 1 | 0 | 2 | 1 | 0 |
| June 22nd | 12 | LAA | Saunders | 3 | 2 | 0 | 2 | 1 | 0 |
| May 24th | 12 | ChC | Marquis | 4 | 1 | 2 | 1 | 1 | 0 |
| June 7th | 11 | Was | Cordero | 9 | 1 | 1 | 0 | 0 | 0 |
| May 22nd | 11 | Mil | Bush | 4 | 0 | 1 | 1 | 1 | 0 |
| June 3rd | 10 | LAD | Penny | 5 | 0 | 2 | 0 | 0 | 0 |
| May 20th | 10 | Mil | Gagne | 9 | 2 | 0 | 1 | 1 | 0 |
| June 1st | 9 | LAD | Wolf | 3 | 2 | 2 | 1 | 0 | 0 |
| May 16th | 9 | ChC | Howry | 8 | 0 | 1 | 1 | 0 | 0 |
| September 20th | 9 | Tor | Halladay | 3 | 3 | 1 | 2 | 1 | 0 |
| May 29th | 8 | SD | Meredith | 6 | 1 | 1 | 0 | 0 | 0 |
| May 15th | 8 | StL | Isringhausen | 8 | 1 | 2 | 0 | 2 | 0 |
| September 15th | 8 | TB | Kazmir | 4 | 0 | 0 | 0 | 0 | 0 |
| May 27th | 7 | Cin | Saarloos | 1 | 3 | 2 | 0 | 2 | 0 |
| May 10th | 7 | Atl | James | 4 | 2 | 2 | 0 | 1 | 0 |
| September 9th | 7 | TB | Wheeler | 8 | 1 | 1 | 2 | 1 | 0 |
| May 25th | 6 | Cin | Harang | 2 | 0 | 0 | 0 | 0 | 0 |
| April 29th | 6 | NYM | Santana | 4 | 3 | 2 | 1 | 0 | 0 |
| September 8th | 6 | TB | Jackson | 1 | 2 | 1 | 2 | 0 | 0 |
| May 10th | 5 | ChC | Zambrano | 5 | 1 | 1 | 0 | 0 | 0 |
| April 25th | 5 | Phi | Eaton | 4 | 0 | 0 | 1 | 0 | 0 |
| September 7th | 5 | Tex | Wright | 7 | 1 | 0 | 1 | 0 | 0 |
| April 30th | 4 | ChC | Wuertz | 8 | 0 | 1 | 2 | 0 | 0 |
| April 23rd | 4 | StL | Wellemeyer | 5 | 0 | 0 | 1 | 1 | 0 |
| August 20th | 4 | Bal | Waters | 5 | 3 | 1 | 2 | 0 | 0 |
| April 18th | 3 | Mil | Vargas | 2 | 2 | 1 | 1 | 0 | 0 |
| April 13th | 3 | Cin | Coffey | 7 | 0 | 0 | 2 | 2 | 0 |
| August 18th | 3 | Bal | Cherry | 8 | 2 | 1 | 1 | 1 | 0 |
| April 8th | 2 | Cin | Coutlangus | 9 | 1 | 1 | 0 | 0 | 0 |
| April 11th | 2 | Cin | Burton | 6 | 3 | 2 | 2 | 0 | 0 |
| August 18th | 2 | Bal | Guthrie | 2 | 2 | 1 | 0 | 0 | 0 |
| April 2nd | 1 | Hou | Qualls | 10 | 0 | 2 | 1 | 1 | 0 |
| April 9th | 1 | ChC | Wood | 9 | 2 | 1 | 0 | 0 | 0 |
| August 2nd | 1 | Oak | Eveland | 1 | 3 | 1 | 0 | 2 | 0 |
| October 1st | 1 | LAA | Lackey | 6 | 0 | 1 | 2 | 1 | 0 |
| October 11th | 1 | TB | Balfour | 5 | 2 | 2 | 1 | 0 | 0 |