| 1:10.88 | 2:24.80 | (1:13.92) | |
| 3:38.94 | (1:14.14) | 4:52.70 | (1:13.76) |
| 6:07.11 | (1:14.41) | 7:22.36 | (1:15.25) |
| 8:37.70 | (1:15.34) | 9:50.78 | (1:13.08) |
| 11:05.67 | (1:14.89) | 12:20.19 | (1:14.52) |
| 13:34.61 | (1:14.42) | 14:48.81 | (1:14.20) |
| 16:03.70 | (1:14.89) | 17:17.27 | (1:13.57) |
| 18:29.13 | (1:11.86) |