| 1:18.84 | 2:42.01 | (1:23.17) | |
| 4:04.86 | (1:22.85) | 5:27.16 | (1:22.30) |
| 6:49.68 | (1:22.52) | 8:11.54 | (1:21.86) |
| 9:32.91 | (1:21.37) | 10:53.50 | (1:20.59) |
| 12:13.97 | (1:20.47) | 13:34.07 | (1:20.10) |
| 14:55.23 | (1:21.16) | 16:18.37 | (1:23.14) |
| 17:41.24 | (1:22.87) | 19:04.46 | (1:23.22) |
| 20:23.47 | (1:19.01) |