| 1:13.60 | 2:29.99 | (1:16.39) | |
| 3:47.72 | (1:17.73) | 5:06.66 | (1:18.94) |
| 6:25.92 | (1:19.26) | 7:45.75 | (1:19.83) |
| 9:05.40 | (1:19.65) | 10:25.38 | (1:19.98) |
| 11:45.90 | (1:20.52) | 13:05.45 | (1:19.55) |
| 14:25.58 | (1:20.13) | 15:46.24 | (1:20.66) |
| 17:07.30 | (1:21.06) | 18:28.09 | (1:20.79) |
| 19:48.13 | (1:20.04) |