| 1:12.78 | 2:28.94 | (1:16.16) | |
| 3:45.33 | (1:16.39) | 5:01.79 | (1:16.46) |
| 6:17.75 | (1:15.96) | 7:33.36 | (1:15.61) |
| 8:48.64 | (1:15.28) | 10:04.00 | (1:15.36) |
| 11:20.62 | (1:16.62) | 12:36.33 | (1:15.71) |
| 13:52.59 | (1:16.26) | 15:09.09 | (1:16.50) |
| 16:25.62 | (1:16.53) | 17:42.63 | (1:17.01) |
| 18:57.55 | (1:14.92) |