| 1:10.78 | 2:25.95 | (1:15.17) | |
| 3:42.61 | (1:16.66) | 4:59.80 | (1:17.19) |
| 6:16.57 | (1:16.77) | 7:34.32 | (1:17.75) |
| 8:52.59 | (1:18.27) | 10:09.89 | (1:17.30) |
| 11:27.57 | (1:17.68) | 12:46.78 | (1:19.21) |
| 14:06.19 | (1:19.41) | 15:27.25 | (1:21.06) |
| 16:47.90 | (1:20.65) | 18:06.00 | (1:18.10) |
| 19:22.83 | (1:16.83) |