| 1:11.39 | 2:27.35 | (1:15.96) | |
| 3:43.34 | (1:15.99) | 4:59.59 | (1:16.25) |
| 6:15.99 | (1:16.40) | 7:32.25 | (1:16.26) |
| 8:49.25 | (1:17.00) | 10:06.99 | (1:17.74) |
| 11:24.72 | (1:17.73) | 12:42.93 | (1:18.21) |
| 14:01.68 | (1:18.75) | 15:19.91 | (1:18.23) |
| 16:38.27 | (1:18.36) | 17:56.95 | (1:18.68) |
| 19:13.24 | (1:16.29) |