| 1:14.02 | 2:31.00 | (1:16.98) | |
| 3:49.23 | (1:18.23) | 5:08.22 | (1:18.99) |
| 6:26.67 | (1:18.45) | 7:46.02 | (1:19.35) |
| 9:05.26 | (1:19.24) | 10:24.21 | (1:18.95) |
| 11:44.45 | (1:20.24) | 13:04.16 | (1:19.71) |
| 14:24.87 | (1:20.71) | 15:45.71 | (1:20.84) |
| 17:05.70 | (1:19.99) | 18:25.41 | (1:19.71) |
| 19:42.41 | (1:17.00) |