| 1:07.67 | 2:19.95 | (1:12.28) | |
| 3:33.00 | (1:13.05) | 4:45.39 | (1:12.39) |
| 5:58.23 | (1:12.84) | 7:11.41 | (1:13.18) |
| 8:25.19 | (1:13.78) | 9:38.24 | (1:13.05) |
| 10:51.61 | (1:13.37) | 12:05.80 | (1:14.19) |
| 13:20.08 | (1:14.28) | 14:34.38 | (1:14.30) |
| 15:47.99 | (1:13.61) | 17:01.14 | (1:13.15) |
| 18:14.80 | (1:13.66) |