| 1:14.41 | 2:32.92 | (1:18.51) | |
| 3:52.10 | (1:19.18) | 5:11.57 | (1:19.47) |
| 6:31.79 | (1:20.22) | 7:51.34 | (1:19.55) |
| 9:10.95 | (1:19.61) | 10:30.97 | (1:20.02) |
| 11:51.38 | (1:20.41) | 13:11.01 | (1:19.63) |
| 14:30.20 | (1:19.19) | 15:50.91 | (1:20.71) |
| 17:11.21 | (1:20.30) | 18:31.68 | (1:20.47) |
| 19:50.47 | (1:18.79) |