| 31.94 | 1:08.35 | (36.41) | |
| 1:45.51 | (37.16) | 2:22.19 | (36.68) |
| 3:00.38 | (38.19) | 3:37.66 | (37.28) |
| 4:15.60 | (37.94) | 4:53.32 | (37.72) |
| 5:31.55 | (38.23) | 6:08.86 | (37.31) |
| 6:46.38 | (37.52) | 7:24.91 | (38.53) |
| 8:02.29 | (37.38) | 8:39.62 | (37.33) |
| 9:17.15 | (37.53) | 9:53.96 | (36.81) |
| 10:30.89 | (36.93) | 11:07.17 | (36.28) |
| 11:43.60 | (36.43) | 12:16.04 | (32.44) |