| 1:09.85 | 2:22.81 | (1:12.96) | |
| 3:35.87 | (1:13.06) | 4:48.82 | (1:12.95) |
| 6:01.81 | (1:12.99) | 7:14.90 | (1:13.09) |
| 8:27.63 | (1:12.73) | 9:40.76 | (1:13.13) |
| 10:53.93 | (1:13.17) | 12:07.41 | (1:13.48) |
| 13:20.82 | (1:13.41) | 14:34.39 | (1:13.57) |
| 15:47.83 | (1:13.44) | 17:00.92 | (1:13.09) |
| 18:11.99 | (1:11.07) |