| 1:11.05 | 2:25.04 | (1:13.99) | |
| 3:40.23 | (1:15.19) | 4:55.99 | (1:15.76) |
| 6:11.84 | (1:15.85) | 7:27.33 | (1:15.49) |
| 8:43.69 | (1:16.36) | 9:59.85 | (1:16.16) |
| 11:16.34 | (1:16.49) | 12:32.87 | (1:16.53) |
| 13:49.29 | (1:16.42) | 15:06.11 | (1:16.82) |
| 16:22.54 | (1:16.43) | 17:39.50 | (1:16.96) |
| 18:52.47 | (1:12.97) |