| 1:12.40 | 2:27.45 | (1:15.05) | |
| 3:42.63 | (1:15.18) | 4:57.61 | (1:14.98) |
| 6:13.16 | (1:15.55) | 7:28.62 | (1:15.46) |
| 8:44.23 | (1:15.61) | 9:59.88 | (1:15.65) |
| 11:16.49 | (1:16.61) | 12:33.03 | (1:16.54) |
| 13:49.37 | (1:16.34) | 15:05.85 | (1:16.48) |
| 16:21.79 | (1:15.94) | 17:37.52 | (1:15.73) |
| 18:51.96 | (1:14.44) |