| 1:08.52 | 2:20.34 | (1:11.82) | |
| 3:31.61 | (1:11.27) | 4:43.29 | (1:11.68) |
| 5:55.28 | (1:11.99) | 7:07.79 | (1:12.51) |
| 8:20.58 | (1:12.79) | 9:32.21 | (1:11.63) |
| 10:45.18 | (1:12.97) | 11:57.51 | (1:12.33) |
| 13:09.87 | (1:12.36) | 14:21.61 | (1:11.74) |
| 15:34.26 | (1:12.65) | 16:47.38 | (1:13.12) |
| 17:58.64 | (1:11.26) |