| 1:12.69 | 2:33.58 | (1:20.89) | |
| 3:51.55 | (1:17.97) | 5:12.19 | (1:20.64) |
| 6:32.36 | (1:20.17) | 7:51.74 | (1:19.38) |
| 9:12.26 | (1:20.52) | 10:32.90 | (1:20.64) |
| 11:53.75 | (1:20.85) | 13:14.83 | (1:21.08) |
| 14:36.31 | (1:21.48) | 15:57.45 | (1:21.14) |
| 17:18.22 | (1:20.77) | 18:39.68 | (1:21.46) |
| 19:56.37 | (1:16.69) |