| 1:11.28 | 2:27.83 | (1:16.55) | |
| 3:46.02 | (1:18.19) | 5:02.37 | (1:16.35) |
| 6:19.83 | (1:17.46) | 7:35.20 | (1:15.37) |
| 8:51.69 | (1:16.49) | 10:08.68 | (1:16.99) |
| 11:25.75 | (1:17.07) | 12:42.52 | (1:16.77) |
| 14:00.23 | (1:17.71) | 15:20.03 | (1:19.80) |
| 16:41.70 | (1:21.67) | 18:03.49 | (1:21.79) |
| 19:23.84 | (1:20.35) |