| 1:11.51 | 2:30.15 | (1:18.64) | |
| 3:50.67 | (1:20.52) | 5:12.72 | (1:22.05) |
| 6:33.43 | (1:20.71) | 7:53.87 | (1:20.44) |
| 9:15.37 | (1:21.50) | 10:33.85 | (1:18.48) |
| 11:51.17 | (1:17.32) | 13:08.39 | (1:17.22) |
| 14:26.60 | (1:18.21) | 15:45.24 | (1:18.64) |
| 17:03.77 | (1:18.53) | 18:20.93 | (1:17.16) |
| 19:31.26 | (1:10.33) |