| 1:15.90 | 2:36.33 | (1:20.43) | |
| 3:57.42 | (1:21.09) | 5:18.02 | (1:20.60) |
| 6:40.79 | (1:22.77) | 8:02.65 | (1:21.86) |
| 9:25.36 | (1:22.71) | 10:48.33 | (1:22.97) |
| 12:11.61 | (1:23.28) | 13:34.25 | (1:22.64) |
| 14:55.59 | (1:21.34) | 16:17.59 | (1:22.00) |
| 17:41.07 | (1:23.48) | 19:02.09 | (1:21.02) |
| 20:18.48 | (1:16.39) |