| 1:23.85 | 2:55.85 | (1:32.00) | |
| 4:27.30 | (1:31.45) | 5:58.60 | (1:31.30) |
| 7:29.51 | (1:30.91) | 9:00.15 | (1:30.64) |
| 10:29.24 | (1:29.09) | 11:57.72 | (1:28.48) |
| 13:28.70 | (1:30.98) | 14:57.49 | (1:28.79) |
| 16:26.11 | (1:28.62) | 17:54.59 | (1:28.48) |
| 19:21.88 | (1:27.29) | 20:47.14 | (1:25.26) |
| 22:08.98 | (1:21.84) |