| 1:19.80 | 2:44.25 | (1:24.45) | |
| 4:09.21 | (1:24.96) | 5:34.05 | (1:24.84) |
| 6:59.72 | (1:25.67) | 8:25.47 | (1:25.75) |
| 9:50.57 | (1:25.10) | 11:16.99 | (1:26.42) |
| 12:44.37 | (1:27.38) | 14:10.99 | (1:26.62) |
| 15:36.27 | (1:25.28) | 17:03.62 | (1:27.35) |
| 18:30.12 | (1:26.50) | 19:55.44 | (1:25.32) |
| 21:17.56 | (1:22.12) |