| 1:09.94 | 2:23.74 | (1:13.80) | |
| 3:38.75 | (1:15.01) | 4:53.53 | (1:14.78) |
| 6:09.85 | (1:16.32) | 7:26.43 | (1:16.58) |
| 8:43.16 | (1:16.73) | 10:00.32 | (1:17.16) |
| 11:15.38 | (1:15.06) | 12:31.81 | (1:16.43) |
| 13:48.13 | (1:16.32) | 15:04.61 | (1:16.48) |
| 16:21.27 | (1:16.66) | 17:37.86 | (1:16.59) |
| 18:55.37 | (1:17.51) |