| 1:10.58 | 2:27.79 | (1:17.21) | |
| 3:46.14 | (1:18.35) | 5:06.50 | (1:20.36) |
| 6:28.54 | (1:22.04) | 7:51.78 | (1:23.24) |
| 9:15.36 | (1:23.58) | 10:38.88 | (1:23.52) |
| 12:02.65 | (1:23.77) | 13:27.87 | (1:25.22) |
| 14:53.10 | (1:25.23) | 16:15.40 | (1:22.30) |
| 17:41.09 | (1:25.69) | 19:05.44 | (1:24.35) |
| 20:27.64 | (1:22.20) |