| 1:14.37 | 2:32.62 | (1:18.25) | |
| 3:52.70 | (1:20.08) | 5:12.57 | (1:19.87) |
| 6:32.46 | (1:19.89) | 7:52.09 | (1:19.63) |
| 9:10.39 | (1:18.30) | 10:28.22 | (1:17.83) |
| 11:46.63 | (1:18.41) | 13:04.14 | (1:17.51) |
| 14:21.98 | (1:17.84) | 15:38.64 | (1:16.66) |
| 16:55.84 | (1:17.20) | 18:11.71 | (1:15.87) |
| 19:24.92 | (1:13.21) |