| 1:09.83 | 2:23.17 | (1:13.34) | |
| 3:36.64 | (1:13.47) | 4:51.30 | (1:14.66) |
| 6:06.73 | (1:15.43) | 7:22.52 | (1:15.79) |
| 8:37.61 | (1:15.09) | 9:52.15 | (1:14.54) |
| 11:06.46 | (1:14.31) | 12:20.74 | (1:14.28) |
| 13:35.18 | (1:14.44) | 14:49.73 | (1:14.55) |
| 16:04.09 | (1:14.36) | 17:17.07 | (1:12.98) |
| 18:26.46 | (1:09.39) |