| 1:11.73 | 2:27.04 | (1:15.31) | |
| 3:43.46 | (1:16.42) | 5:00.13 | (1:16.67) |
| 6:17.68 | (1:17.55) | 7:35.91 | (1:18.23) |
| 8:54.39 | (1:18.48) | 10:13.18 | (1:18.79) |
| 11:31.35 | (1:18.17) | 12:49.27 | (1:17.92) |
| 14:06.70 | (1:17.43) | 15:24.87 | (1:18.17) |
| 16:42.35 | (1:17.48) | 17:59.28 | (1:16.93) |
| 19:10.82 | (1:11.54) |