| 1:08.35 | 2:21.75 | (1:13.40) | |
| 3:34.83 | (1:13.08) | 4:47.90 | (1:13.07) |
| 6:01.19 | (1:13.29) | 7:15.16 | (1:13.97) |
| 8:29.10 | (1:13.94) | 9:43.13 | (1:14.03) |
| 10:56.76 | (1:13.63) | 12:10.74 | (1:13.98) |
| 13:24.73 | (1:13.99) | 14:37.45 | (1:12.72) |
| 15:50.49 | (1:13.04) | 17:02.91 | (1:12.42) |
| 18:15.04 | (1:12.13) |