| 1:05.33 | 2:15.58 | (1:10.25) | |
| 3:26.89 | (1:11.31) | 4:38.32 | (1:11.43) |
| 5:51.33 | (1:13.01) | 7:04.41 | (1:13.08) |
| 8:17.45 | (1:13.04) | 9:31.37 | (1:13.92) |
| 10:45.23 | (1:13.86) | 11:59.28 | (1:14.05) |
| 13:13.93 | (1:14.65) | 14:28.97 | (1:15.04) |
| 15:44.30 | (1:15.33) | 16:58.42 | (1:14.12) |
| 18:11.30 | (1:12.88) |