| 1:11.56 | 2:27.68 | (1:16.12) | |
| 3:43.49 | (1:15.81) | 4:59.12 | (1:15.63) |
| 6:14.81 | (1:15.69) | 7:30.19 | (1:15.38) |
| 8:46.31 | (1:16.12) | 10:01.83 | (1:15.52) |
| 11:18.05 | (1:16.22) | 12:33.96 | (1:15.91) |
| 13:49.35 | (1:15.39) | 15:04.76 | (1:15.41) |
| 16:20.61 | (1:15.85) | 17:37.10 | (1:16.49) |
| 18:48.43 | (1:11.33) |