| 1:17.21 | 2:39.88 | (1:22.67) | |
| 4:06.14 | (1:26.26) | 5:32.40 | (1:26.26) |
| 6:56.09 | (1:23.69) | 8:20.12 | (1:24.03) |
| 9:43.90 | (1:23.78) | 11:09.27 | (1:25.37) |
| 12:33.96 | (1:24.69) | 13:59.58 | (1:25.62) |
| 15:26.68 | (1:27.10) | 16:52.12 | (1:25.44) |
| 18:20.00 | (1:27.88) | 19:43.56 | (1:23.56) |
| 21:01.87 | (1:18.31) |