| 1:12.46 | 2:32.98 | (1:20.52) | |
| 3:54.57 | (1:21.59) | 5:16.92 | (1:22.35) |
| 6:39.85 | (1:22.93) | 8:02.22 | (1:22.37) |
| 9:24.85 | (1:22.63) | 10:47.40 | (1:22.55) |
| 12:10.19 | (1:22.79) | 13:33.21 | (1:23.02) |
| 14:55.18 | (1:21.97) | 16:17.93 | (1:22.75) |
| 17:38.03 | (1:20.10) | 18:57.59 | (1:19.56) |
| 20:14.61 | (1:17.02) |