| 1:07.98 | 2:21.35 | (1:13.37) | |
| 3:34.81 | (1:13.46) | 4:48.25 | (1:13.44) |
| 6:02.04 | (1:13.79) | 7:15.56 | (1:13.52) |
| 8:29.71 | (1:14.15) | 9:43.52 | (1:13.81) |
| 10:57.58 | (1:14.06) | 12:11.09 | (1:13.51) |
| 13:25.32 | (1:14.23) | 14:39.90 | (1:14.58) |
| 15:55.53 | (1:15.63) | 17:10.95 | (1:15.42) |
| 18:24.80 | (1:13.85) |