| 1:16.64 | 2:39.72 | (1:23.08) | |
| 4:03.46 | (1:23.74) | 5:27.32 | (1:23.86) |
| 6:51.85 | (1:24.53) | 8:17.20 | (1:25.35) |
| 9:42.59 | (1:25.39) | 11:08.12 | (1:25.53) |
| 12:34.84 | (1:26.72) | 14:02.71 | (1:27.87) |
| 15:31.35 | (1:28.64) | 17:01.44 | (1:30.09) |
| 18:31.54 | (1:30.10) | 20:02.50 | (1:30.96) |
| 21:35.50 | (1:33.00) |