| 1:19.24 | 2:43.04 | (1:23.80) | |
| 4:06.42 | (1:23.38) | 5:30.54 | (1:24.12) |
| 6:53.76 | (1:23.22) | 8:16.76 | (1:23.00) |
| 9:39.71 | (1:22.95) | 11:01.88 | (1:22.17) |
| 12:23.75 | (1:21.87) | 13:45.27 | (1:21.52) |
| 15:06.11 | (1:20.84) | 16:26.51 | (1:20.40) |
| 17:46.12 | (1:19.61) | 19:05.75 | (1:19.63) |
| 20:21.80 | (1:16.05) |