| 1:16.08 | 2:35.93 | (1:19.85) | |
| 3:56.32 | (1:20.39) | 5:15.34 | (1:19.02) |
| 6:34.51 | (1:19.17) | 7:54.03 | (1:19.52) |
| 9:12.17 | (1:18.14) | 10:31.36 | (1:19.19) |
| 11:51.60 | (1:20.24) | 13:12.59 | (1:20.99) |
| 14:31.95 | (1:19.36) | 15:52.52 | (1:20.57) |
| 17:12.79 | (1:20.27) | 18:32.28 | (1:19.49) |
| 19:48.92 | (1:16.64) |