| 1:15.65 | 2:33.72 | (1:18.07) | |
| 3:51.80 | (1:18.08) | 5:09.20 | (1:17.40) |
| 6:26.93 | (1:17.73) | 7:43.91 | (1:16.98) |
| 9:02.68 | (1:18.77) | 10:20.91 | (1:18.23) |
| 11:40.06 | (1:19.15) | 13:00.44 | (1:20.38) |
| 14:21.69 | (1:21.25) | 15:44.12 | (1:22.43) |
| 17:06.79 | (1:22.67) | 18:28.70 | (1:21.91) |
| 19:49.56 | (1:20.86) |