| 1:09.84 | 2:26.67 | (1:16.83) | |
| 3:44.24 | (1:17.57) | 5:00.33 | (1:16.09) |
| 6:16.69 | (1:16.36) | 7:32.57 | (1:15.88) |
| 8:48.47 | (1:15.90) | 10:03.64 | (1:15.17) |
| 11:17.63 | (1:13.99) | 12:31.76 | (1:14.13) |
| 13:46.47 | (1:14.71) | 15:00.88 | (1:14.41) |
| 16:14.90 | (1:14.02) | 17:29.08 | (1:14.18) |
| 18:40.87 | (1:11.79) |