| 1:17.75 | 2:43.44 | (1:25.69) | |
| 4:11.36 | (1:27.92) | 5:39.71 | (1:28.35) |
| 7:09.27 | (1:29.56) | 8:38.07 | (1:28.80) |
| 10:07.03 | (1:28.96) | 11:35.09 | (1:28.06) |
| 13:04.07 | (1:28.98) | 14:32.96 | (1:28.89) |
| 16:01.40 | (1:28.44) | 17:30.96 | (1:29.56) |
| 19:01.17 | (1:30.21) | 20:28.04 | (1:26.87) |
| 21:54.27 | (1:26.23) |