| 1:08.98 | 2:22.17 | (1:13.19) | |
| 3:36.51 | (1:14.34) | 4:50.68 | (1:14.17) |
| 6:04.62 | (1:13.94) | 7:18.10 | (1:13.48) |
| 8:31.62 | (1:13.52) | 9:44.58 | (1:12.96) |
| 10:57.78 | (1:13.20) | 12:11.55 | (1:13.77) |
| 13:25.42 | (1:13.87) | 14:38.61 | (1:13.19) |
| 15:52.34 | (1:13.73) | 17:05.79 | (1:13.45) |
| 18:16.99 | (1:11.20) |