| 1:12.70 | 2:32.02 | (1:19.32) | |
| 3:51.63 | (1:19.61) | 5:11.58 | (1:19.95) |
| 6:31.97 | (1:20.39) | 7:51.50 | (1:19.53) |
| 9:08.28 | (1:16.78) | 10:21.29 | (1:13.01) |
| 11:34.47 | (1:13.18) | 12:47.63 | (1:13.16) |
| 14:01.16 | (1:13.53) | 15:15.15 | (1:13.99) |
| 16:28.20 | (1:13.05) | 18:41.44 | (2:13.24) |
| 20:00.98 | (1:19.54) |