| 1:10.69 | 2:27.72 | (1:17.03) | |
| 3:42.12 | (1:14.40) | 5:01.96 | (1:19.84) |
| 6:19.43 | (1:17.47) | 7:37.11 | (1:17.68) |
| 8:55.21 | (1:18.10) | 10:10.52 | (1:15.31) |
| 11:26.96 | (1:16.44) | 12:44.31 | (1:17.35) |
| 13:59.44 | (1:15.13) | 15:15.26 | (1:15.82) |
| 16:30.59 | (1:15.33) | 17:45.17 | (1:14.58) |
| 19:00.56 | (1:15.39) | 20:07.89 | (1:07.33) |