| 1:16.10 | 2:38.08 | (1:21.98) | |
| 4:01.72 | (1:23.64) | 5:27.17 | (1:25.45) |
| 6:53.01 | (1:25.84) | 8:19.18 | (1:26.17) |
| 9:45.53 | (1:26.35) | 11:11.25 | (1:25.72) |
| 12:36.31 | (1:25.06) | 14:02.19 | (1:25.88) |
| 15:26.80 | (1:24.61) | 16:51.55 | (1:24.75) |
| 18:17.08 | (1:25.53) | 19:41.35 | (1:24.27) |
| 21:01.00 | (1:19.65) |