| 1:08.99 | 2:25.24 | (1:16.25) | |
| 3:41.12 | (1:15.88) | 4:58.01 | (1:16.89) |
| 6:15.87 | (1:17.86) | 7:33.40 | (1:17.53) |
| 8:50.72 | (1:17.32) | 10:09.90 | (1:19.18) |
| 11:28.64 | (1:18.74) | 12:47.39 | (1:18.75) |
| 14:06.01 | (1:18.62) | 15:25.64 | (1:19.63) |
| 16:44.96 | (1:19.32) | 18:03.81 | (1:18.85) |
| 19:20.97 | (1:17.16) |