| 1:19.97 | 2:45.58 | (1:25.61) | |
| 4:12.03 | (1:26.45) | 5:39.73 | (1:27.70) |
| 7:05.86 | (1:26.13) | 8:32.80 | (1:26.94) |
| 9:59.13 | (1:26.33) | 11:23.91 | (1:24.78) |
| 12:51.69 | (1:27.78) | 14:16.31 | (1:24.62) |
| 15:40.05 | (1:23.74) | 17:02.50 | (1:22.45) |
| 18:26.11 | (1:23.61) | 19:43.73 | (1:17.62) |
| 20:54.21 | (1:10.48) |