| 1:15.53 | 2:39.05 | (1:23.52) | |
| 4:03.18 | (1:24.13) | 5:28.23 | (1:25.05) |
| 6:52.72 | (1:24.49) | 8:18.16 | (1:25.44) |
| 9:44.65 | (1:26.49) | 11:12.19 | (1:27.54) |
| 12:40.85 | (1:28.66) | 14:09.72 | (1:28.87) |
| 15:39.92 | (1:30.20) | 17:07.32 | (1:27.40) |
| 18:37.24 | (1:29.92) | 20:04.04 | (1:26.80) |
| 21:32.13 | (1:28.09) |