| 1:10.60 | 2:24.65 | (1:14.05) | |
| 3:40.14 | (1:15.49) | 4:56.26 | (1:16.12) |
| 6:13.00 | (1:16.74) | 7:31.46 | (1:18.46) |
| 8:50.53 | (1:19.07) | 10:10.10 | (1:19.57) |
| 11:30.17 | (1:20.07) | 12:49.32 | (1:19.15) |
| 14:04.48 | (1:15.16) | 15:19.86 | (1:15.38) |
| 16:34.23 | (1:14.37) | 17:48.89 | (1:14.66) |
| 19:02.05 | (1:13.16) |