| 1:13.87 | 2:31.88 | (1:18.01) | |
| 3:49.67 | (1:17.79) | 5:07.30 | (1:17.63) |
| 6:25.64 | (1:18.34) | 7:43.88 | (1:18.24) |
| 9:02.34 | (1:18.46) | 10:21.84 | (1:19.50) |
| 11:41.20 | (1:19.36) | 13:01.12 | (1:19.92) |
| 14:20.73 | (1:19.61) | 15:40.46 | (1:19.73) |
| 17:00.25 | (1:19.79) | 18:19.60 | (1:19.35) |
| 19:37.90 | (1:18.30) |