| 1:10.17 | 2:23.43 | (1:13.26) | |
| 3:36.54 | (1:13.11) | 4:49.55 | (1:13.01) |
| 6:02.51 | (1:12.96) | 7:15.36 | (1:12.85) |
| 8:27.81 | (1:12.45) | 9:40.29 | (1:12.48) |
| 10:52.69 | (1:12.40) | 12:05.60 | (1:12.91) |
| 13:17.84 | (1:12.24) | 14:30.79 | (1:12.95) |
| 15:43.50 | (1:12.71) | 16:55.21 | (1:11.71) |
| 18:03.46 | (1:08.25) |