| 1:10.75 | 2:28.12 | (1:17.37) | |
| 3:46.59 | (1:18.47) | 5:04.74 | (1:18.15) |
| 6:22.88 | (1:18.14) | 7:41.18 | (1:18.30) |
| 8:58.15 | (1:16.97) | 10:15.87 | (1:17.72) |
| 11:33.52 | (1:17.65) | 12:50.99 | (1:17.47) |
| 14:06.71 | (1:15.72) | 15:23.00 | (1:16.29) |
| 16:39.67 | (1:16.67) | 17:56.31 | (1:16.64) |
| 0. 0 | 19:10.63 |