| 1:12.01 | 2:30.91 | (1:18.90) | |
| 3:51.23 | (1:20.32) | 5:11.43 | (1:20.20) |
| 6:32.01 | (1:20.58) | 7:51.52 | (1:19.51) |
| 9:11.87 | (1:20.35) | 10:32.63 | (1:20.76) |
| 11:52.47 | (1:19.84) | 13:13.02 | (1:20.55) |
| 14:33.04 | (1:20.02) | 15:54.08 | (1:21.04) |
| 17:14.58 | (1:20.50) | 18:33.74 | (1:19.16) |
| 19:49.37 | (1:15.63) |