| 1:15.43 | 2:35.52 | (1:20.09) | |
| 3:58.34 | (1:22.82) | 5:19.47 | (1:21.13) |
| 6:42.01 | (1:22.54) | 8:01.57 | (1:19.56) |
| 9:21.85 | (1:20.28) | 10:43.16 | (1:21.31) |
| 12:04.06 | (1:20.90) | 13:25.98 | (1:21.92) |
| 14:46.78 | (1:20.80) | 16:07.37 | (1:20.59) |
| 17:27.20 | (1:19.83) | 18:47.48 | (1:20.28) |
| 20:04.76 | (1:17.28) |