| 1:11.10 | 2:26.15 | (1:15.05) | |
| 3:42.23 | (1:16.08) | 4:58.58 | (1:16.35) |
| 6:15.19 | (1:16.61) | 7:32.61 | (1:17.42) |
| 8:49.11 | (1:16.50) | 10:06.79 | (1:17.68) |
| 11:23.35 | (1:16.56) | 12:41.22 | (1:17.87) |
| 13:58.97 | (1:17.75) | 15:16.12 | (1:17.15) |
| 16:33.60 | (1:17.48) | 17:50.08 | (1:16.48) |
| 19:04.43 | (1:14.35) |