| 1:08.84 | 2:22.14 | (1:13.30) | |
| 3:36.10 | (1:13.96) | 4:49.33 | (1:13.23) |
| 6:03.20 | (1:13.87) | 7:17.21 | (1:14.01) |
| 8:32.31 | (1:15.10) | 9:47.50 | (1:15.19) |
| 11:03.00 | (1:15.50) | 12:18.53 | (1:15.53) |
| 13:33.38 | (1:14.85) | 14:47.84 | (1:14.46) |
| 16:02.76 | (1:14.92) | 17:17.49 | (1:14.73) |
| 18:31.33 | (1:13.84) |