| 1:07.44 | 2:19.25 | (1:11.81) | |
| 3:31.00 | (1:11.75) | 4:43.39 | (1:12.39) |
| 5:55.39 | (1:12.00) | 7:08.07 | (1:12.68) |
| 8:21.53 | (1:13.46) | 9:34.80 | (1:13.27) |
| 10:47.29 | (1:12.49) | 11:59.73 | (1:12.44) |
| 13:12.06 | (1:12.33) | 14:25.37 | (1:13.31) |
| 15:39.27 | (1:13.90) | 16:53.41 | (1:14.14) |
| 18:02.60 | (1:09.19) |