| 1:12.78 | 2:30.04 | (1:17.26) | |
| 3:47.30 | (1:17.26) | 5:04.30 | (1:17.00) |
| 6:22.02 | (1:17.72) | 7:38.40 | (1:16.38) |
| 8:55.69 | (1:17.29) | 10:12.69 | (1:17.00) |
| 11:30.10 | (1:17.41) | 12:47.50 | (1:17.40) |
| 14:04.70 | (1:17.20) | 15:21.00 | (1:16.30) |
| 16:37.51 | (1:16.51) | 17:53.14 | (1:15.63) |
| 19:07.20 | (1:14.06) |