| 29.93 | 1:03.33 | (33.40) | |
| 1:37.81 | (34.48) | 2:13.00 | (35.19) |
| 2:48.77 | (35.77) | 3:25.01 | (36.24) |
| 4:01.65 | (36.64) | 4:38.37 | (36.72) |
| 5:15.62 | (37.25) | 5:53.04 | (37.42) |
| 6:31.17 | (38.13) | 7:08.39 | (37.22) |
| 7:47.08 | (38.69) | 8:25.15 | (38.07) |
| 9:03.74 | (38.59) | 9:41.57 | (37.83) |
| 10:18.72 | (37.15) | 10:57.36 | (38.64) |
| 11:34.36 | (37.00) | 12:09.16 | (34.80) |