| 1:09.65 | 2:23.16 | (1:13.51) | |
| 3:35.42 | (1:12.26) | 4:49.02 | (1:13.60) |
| 6:03.39 | (1:14.37) | 7:17.96 | (1:14.57) |
| 8:31.83 | (1:13.87) | 9:45.79 | (1:13.96) |
| 10:59.97 | (1:14.18) | 12:14.68 | (1:14.71) |
| 13:29.22 | (1:14.54) | 14:43.77 | (1:14.55) |
| 15:58.20 | (1:14.43) | 17:13.28 | (1:15.08) |
| 18:25.48 | (1:12.20) |