| 1:17.43 | 2:40.24 | (1:22.81) | |
| 4:03.55 | (1:23.31) | 5:27.15 | (1:23.60) |
| 6:50.88 | (1:23.73) | 8:15.67 | (1:24.79) |
| 9:40.38 | (1:24.71) | 11:03.43 | (1:23.05) |
| 12:34.02 | (1:30.59) | 14:04.81 | (1:30.79) |
| 15:36.06 | (1:31.25) | 17:05.81 | (1:29.75) |
| 18:33.15 | (1:27.34) | 20:00.02 | (1:26.87) |
| 21:21.36 | (1:21.34) |