| 1:16.26 | 2:36.40 | (1:20.14) | |
| 3:56.57 | (1:20.17) | 5:16.90 | (1:20.33) |
| 6:37.33 | (1:20.43) | 7:57.73 | (1:20.40) |
| 9:18.06 | (1:20.33) | 10:37.95 | (1:19.89) |
| 11:58.85 | (1:20.90) | 13:19.88 | (1:21.03) |
| 14:40.62 | (1:20.74) | 16:01.61 | (1:20.99) |
| 17:22.84 | (1:21.23) | 18:43.49 | (1:20.65) |
| 20:02.39 | (1:18.90) |