| 1:08.57 | 2:19.54 | (1:10.97) | |
| 3:30.71 | (1:11.17) | 4:42.15 | (1:11.44) |
| 5:54.15 | (1:12.00) | 7:06.60 | (1:12.45) |
| 8:19.00 | (1:12.40) | 9:31.19 | (1:12.19) |
| 10:43.98 | (1:12.79) | 11:56.63 | (1:12.65) |
| 13:09.24 | (1:12.61) | 14:21.57 | (1:12.33) |
| 15:34.80 | (1:13.23) | 16:48.35 | (1:13.55) |
| 18:00.73 | (1:12.38) |