| 1:11.31 | 2:24.33 | (1:13.02) | |
| 3:37.55 | (1:13.22) | 4:51.38 | (1:13.83) |
| 6:05.97 | (1:14.59) | 7:21.10 | (1:15.13) |
| 8:36.76 | (1:15.66) | 9:52.14 | (1:15.38) |
| 11:07.60 | (1:15.46) | 12:23.29 | (1:15.69) |
| 13:38.92 | (1:15.63) | 14:55.03 | (1:16.11) |
| 16:11.13 | (1:16.10) | 17:27.22 | (1:16.09) |
| 18:39.73 | (1:12.51) |