| 1:10.92 | 2:26.15 | (1:15.23) | |
| 3:41.73 | (1:15.58) | 4:57.49 | (1:15.76) |
| 6:14.25 | (1:16.76) | 7:31.14 | (1:16.89) |
| 8:47.56 | (1:16.42) | 10:04.44 | (1:16.88) |
| 11:21.88 | (1:17.44) | 12:39.41 | (1:17.53) |
| 13:56.72 | (1:17.31) | 15:13.78 | (1:17.06) |
| 16:31.33 | (1:17.55) | 17:48.64 | (1:17.31) |
| 19:04.82 | (1:16.18) |