| 1:08.20 | 2:21.04 | (1:12.84) | |
| 3:34.32 | (1:13.28) | 4:47.42 | (1:13.10) |
| 6:00.92 | (1:13.50) | 7:14.53 | (1:13.61) |
| 8:27.70 | (1:13.17) | 9:40.68 | (1:12.98) |
| 10:53.35 | (1:12.67) | 12:05.78 | (1:12.43) |
| 13:17.90 | (1:12.12) | 14:30.31 | (1:12.41) |
| 15:41.96 | (1:11.65) | 16:53.05 | (1:11.09) |
| 18:00.20 | (1:07.15) |