| 1:12.68 | 2:28.68 | (1:16.00) | |
| 3:44.09 | (1:15.41) | 5:00.16 | (1:16.07) |
| 6:17.17 | (1:17.01) | 7:34.91 | (1:17.74) |
| 8:50.53 | (1:15.62) | 10:06.91 | (1:16.38) |
| 11:23.50 | (1:16.59) | 12:41.44 | (1:17.94) |
| 13:56.68 | (1:15.24) | 15:13.79 | (1:17.11) |
| 16:30.55 | (1:16.76) | 17:46.80 | (1:16.25) |
| 18:58.07 | (1:11.27) |