| 1:09.60 | 2:27.51 | (1:17.91) | |
| 3:46.77 | (1:19.26) | 5:07.08 | (1:20.31) |
| 6:28.08 | (1:21.00) | 7:48.84 | (1:20.76) |
| 9:10.30 | (1:21.46) | 10:31.92 | (1:21.62) |
| 11:53.52 | (1:21.60) | 13:15.38 | (1:21.86) |
| 14:37.45 | (1:22.07) | 15:59.64 | (1:22.19) |
| 17:21.13 | (1:21.49) | 18:42.87 | (1:21.74) |
| 19:59.09 | (1:16.22) |