| 1:12.03 | 2:29.33 | (1:17.30) | |
| 3:47.17 | (1:17.84) | 5:06.12 | (1:18.95) |
| 6:25.66 | (1:19.54) | 7:44.68 | (1:19.02) |
| 9:03.68 | (1:19.00) | 10:22.34 | (1:18.66) |
| 11:40.73 | (1:18.39) | 12:57.90 | (1:17.17) |
| 14:14.51 | (1:16.61) | 15:30.72 | (1:16.21) |
| 16:45.79 | (1:15.07) | 17:58.73 | (1:12.94) |
| 19:08.43 | (1:09.70) |