| 1:09.94 | 2:24.33 | (1:14.39) | |
| 3:38.79 | (1:14.46) | 4:53.76 | (1:14.97) |
| 6:09.13 | (1:15.37) | 7:24.61 | (1:15.48) |
| 8:40.33 | (1:15.72) | 9:56.41 | (1:16.08) |
| 11:13.03 | (1:16.62) | 12:29.87 | (1:16.84) |
| 13:46.82 | (1:16.95) | 15:05.05 | (1:18.23) |
| 16:23.49 | (1:18.44) | 17:42.15 | (1:18.66) |
| 18:59.03 | (1:16.88) |