| 1:07.42 | 2:19.58 | (1:12.16) | |
| 3:32.13 | (1:12.55) | 4:42.53 | (1:10.40) |
| 5:53.30 | (1:10.77) | 7:05.07 | (1:11.77) |
| 8:16.83 | (1:11.76) | 9:28.41 | (1:11.58) |
| 10:40.42 | (1:12.01) | 11:52.48 | (1:12.06) |
| 13:05.17 | (1:12.69) | 14:18.81 | (1:13.64) |
| 15:33.05 | (1:14.24) | 16:47.53 | (1:14.48) |
| 18:01.44 | (1:13.91) |