| 1:13.84 | 2:31.04 | (1:17.20) | |
| 3:47.68 | (1:16.64) | 5:04.15 | (1:16.47) |
| 6:20.82 | (1:16.67) | 7:38.14 | (1:17.32) |
| 8:54.82 | (1:16.68) | 10:11.46 | (1:16.64) |
| 11:30.13 | (1:18.67) | 12:49.37 | (1:19.24) |
| 14:08.50 | (1:19.13) | 15:28.28 | (1:19.78) |
| 16:49.90 | (1:21.62) | 18:12.46 | (1:22.56) |
| 19:31.08 | (1:18.62) |