| 1:11.98 | 2:31.35 | (1:19.37) | |
| 3:51.36 | (1:20.01) | 5:11.42 | (1:20.06) |
| 6:31.29 | (1:19.87) | 7:50.74 | (1:19.45) |
| 9:10.24 | (1:19.50) | 10:29.20 | (1:18.96) |
| 11:47.94 | (1:18.74) | 13:06.23 | (1:18.29) |
| 14:25.17 | (1:18.94) | 15:43.18 | (1:18.01) |
| 17:00.36 | (1:17.18) | 18:19.14 | (1:18.78) |
| 0. 0 | 19:35.05 |