| 1:10.09 | 2:26.13 | (1:16.04) | |
| 3:44.07 | (1:17.94) | 5:03.05 | (1:18.98) |
| 6:21.53 | (1:18.48) | 7:40.55 | (1:19.02) |
| 8:59.64 | (1:19.09) | 10:18.70 | (1:19.06) |
| 11:37.84 | (1:19.14) | 12:59.05 | (1:21.21) |
| 14:20.76 | (1:21.71) | 15:41.78 | (1:21.02) |
| 17:01.75 | (1:19.97) | 18:20.50 | (1:18.75) |
| 19:38.98 | (1:18.48) |