| 1:17.87 | 2:41.36 | (1:23.49) | |
| 4:03.33 | (1:21.97) | 5:24.97 | (1:21.64) |
| 6:47.67 | (1:22.70) | 8:10.50 | (1:22.83) |
| 9:32.57 | (1:22.07) | 10:55.59 | (1:23.02) |
| 12:20.58 | (1:24.99) | 13:44.63 | (1:24.05) |
| 15:06.44 | (1:21.81) | 16:30.59 | (1:24.15) |
| 17:53.51 | (1:22.92) | 19:16.14 | (1:22.63) |
| 20:36.48 | (1:20.34) |