| 32.37 | 1:08.18 | (35.81) | |
| 1:44.91 | (36.73) | 2:22.12 | (37.21) |
| 2:59.61 | (37.49) | 3:37.36 | (37.75) |
| 4:14.67 | (37.31) | 4:52.43 | (37.76) |
| 5:29.78 | (37.35) | 6:07.24 | (37.46) |
| 6:44.52 | (37.28) | 7:22.18 | (37.66) |
| 7:59.62 | (37.44) | 8:37.54 | (37.92) |
| 9:15.72 | (38.18) | 9:53.86 | (38.14) |
| 10:30.82 | (36.96) | 11:08.40 | (37.58) |
| 11:46.75 | (38.35) | 12:22.61 | (35.86) |