| 1:12.13 | 2:25.77 | (1:13.64) | |
| 3:39.33 | (1:13.56) | 4:52.76 | (1:13.43) |
| 6:06.65 | (1:13.89) | 7:20.33 | (1:13.68) |
| 8:34.33 | (1:14.00) | 9:48.65 | (1:14.32) |
| 11:03.27 | (1:14.62) | 12:17.98 | (1:14.71) |
| 13:32.42 | (1:14.44) | 14:47.69 | (1:15.27) |
| 16:02.71 | (1:15.02) | 17:17.38 | (1:14.67) |
| 18:29.25 | (1:11.87) |