| 1:09.38 | 2:25.64 | (1:16.26) | |
| 3:43.71 | (1:18.07) | 5:02.54 | (1:18.83) |
| 6:20.88 | (1:18.34) | 7:40.40 | (1:19.52) |
| 8:59.87 | (1:19.47) | 10:19.20 | (1:19.33) |
| 11:37.86 | (1:18.66) | 12:56.91 | (1:19.05) |
| 14:16.31 | (1:19.40) | 15:37.25 | (1:20.94) |
| 16:57.34 | (1:20.09) | 18:18.18 | (1:20.84) |
| 19:37.39 | (1:19.21) |