| 31.61 | 1:07.78 | (36.17) | |
| 1:44.51 | (36.73) | 2:21.32 | (36.81) |
| 2:58.57 | (37.25) | 3:36.12 | (37.55) |
| 4:14.02 | (37.90) | 4:51.85 | (37.83) |
| 5:30.83 | (38.98) | 6:09.04 | (38.21) |
| 6:47.47 | (38.43) | 7:25.80 | (38.33) |
| 8:04.13 | (38.33) | 8:42.62 | (38.49) |
| 9:21.69 | (39.07) | 10:00.02 | (38.33) |
| 10:38.56 | (38.54) | 11:17.15 | (38.59) |
| 11:55.15 | (38.00) | 12:31.73 | (36.58) |