Second round scores from the Northwestern Mutual World Challenge at the par-72 Sherwood Country Club in Thousand Oaks
| 133 | Tiger Woods | 71 62 |
| 135 | Zach Johnson | 67 68 |
| 136 | Matt Kuchar | 68 68 |
| 139 | Graeme McDowell (Northern Ireland) | 72 67 |
| 140 | Bubba Watson | 70 70 |
| 141 | Bill Haas | 73 68 |
| Jim Furyk | 72 69 | |
| 143 | Keegan Bradley | 75 68 |
| Ian Poulter (England) | 76 67 | |
| 144 | Jason Day (Australia) | 76 68 |
| Webb Simpson | 73 71 | |
| 145 | Jason Dufner | 74 71 |
| 149 | Jordan Spieth | 77 72 |
| Steve Stricker | 75 74 | |
| Lee Westwood (England) | 74 75 | |
| 150 | Rory McIlroy (Northern Ireland) | 73 77 |
| Hunter Mahan | 70 80 | |
| 153 | Dustin Johnson | 74 79 |
