| 1:11.97 | 2:27.99 | (1:16.02) | |
| 3:44.32 | (1:16.33) | 4:59.75 | (1:15.43) |
| 6:15.38 | (1:15.63) | 7:31.00 | (1:15.62) |
| 8:46.70 | (1:15.70) | 10:02.30 | (1:15.60) |
| 11:17.84 | (1:15.54) | 12:33.95 | (1:16.11) |
| 13:49.35 | (1:15.40) | 15:05.81 | (1:16.46) |
| 16:22.56 | (1:16.75) | 17:39.15 | (1:16.59) |
| 18:54.34 | (1:15.19) |