| 1:12.92 | 2:31.59 | (1:18.67) | |
| 3:50.55 | (1:18.96) | 5:12.07 | (1:21.52) |
| 6:34.02 | (1:21.95) | 7:55.96 | (1:21.94) |
| 9:20.39 | (1:24.43) | 10:44.76 | (1:24.37) |
| 12:10.19 | (1:25.43) | 13:35.42 | (1:25.23) |
| 15:00.71 | (1:25.29) | 16:26.23 | (1:25.52) |
| 17:51.83 | (1:25.60) | 19:17.53 | (1:25.70) |
| 20:41.93 | (1:24.40) |