| 1:17.64 | 2:39.00 | (1:21.36) | |
| 4:00.96 | (1:21.96) | 5:23.04 | (1:22.08) |
| 6:46.40 | (1:23.36) | 8:09.48 | (1:23.08) |
| 9:31.22 | (1:21.74) | 10:54.66 | (1:23.44) |
| 12:19.84 | (1:25.18) | 13:44.50 | (1:24.66) |
| 15:09.80 | (1:25.30) | 16:35.34 | (1:25.54) |
| 17:59.83 | (1:24.49) | 19:25.44 | (1:25.61) |
| 20:46.03 | (1:20.59) |