| 33.70 | 1:09.90 | (36.20) | |
| 1:46.71 | (36.81) | 2:24.01 | (37.30) |
| 3:01.73 | (37.72) | 3:39.51 | (37.78) |
| 4:17.06 | (37.55) | 4:55.10 | (38.04) |
| 5:32.95 | (37.85) | 6:10.93 | (37.98) |
| 6:48.95 | (38.02) | 7:27.11 | (38.16) |
| 8:05.26 | (38.15) | 8:43.56 | (38.30) |
| 9:21.84 | (38.28) | 10:00.64 | (38.80) |
| 10:38.92 | (38.28) | 11:17.42 | (38.50) |
| 11:55.83 | (38.41) | 12:32.72 | (36.89) |