| 1:12.36 | 2:26.32 | (1:13.96) | |
| 3:39.95 | (1:13.63) | 4:53.29 | (1:13.34) |
| 6:06.92 | (1:13.63) | 7:20.48 | (1:13.56) |
| 8:34.07 | (1:13.59) | 9:47.90 | (1:13.83) |
| 11:01.60 | (1:13.70) | 12:16.22 | (1:14.62) |
| 13:31.29 | (1:15.07) | 14:46.04 | (1:14.75) |
| 16:00.72 | (1:14.68) | 17:15.26 | (1:14.54) |
| 18:28.70 | (1:13.44) |