| 1:10.42 | 2:25.31 | (1:14.89) | |
| 3:41.66 | (1:16.35) | 4:59.19 | (1:17.53) |
| 6:16.60 | (1:17.41) | 7:34.32 | (1:17.72) |
| 8:50.68 | (1:16.36) | 10:06.00 | (1:15.32) |
| 11:37.65 | (1:31.65) | 13:01.15 | (1:23.50) |
| 14:23.06 | (1:21.91) | 15:44.11 | (1:21.05) |
| 17:06.09 | (1:21.98) | 18:24.33 | (1:18.24) |
| 19:43.08 | (1:18.75) |