| 1:11.32 | 2:31.39 | (1:20.07) | |
| 3:52.20 | (1:20.81) | 5:13.74 | (1:21.54) |
| 6:36.06 | (1:22.32) | 7:57.70 | (1:21.64) |
| 9:20.21 | (1:22.51) | 10:41.91 | (1:21.70) |
| 12:03.64 | (1:21.73) | 13:27.50 | (1:23.86) |
| 14:50.82 | (1:23.32) | 16:14.88 | (1:24.06) |
| 17:39.27 | (1:24.39) | 19:03.50 | (1:24.23) |
| 20:24.69 | (1:21.19) |