| 1:10.34 | 2:23.89 | (1:13.55) | |
| 3:36.83 | (1:12.94) | 4:50.06 | (1:13.23) |
| 6:03.14 | (1:13.08) | 7:15.73 | (1:12.59) |
| 8:28.49 | (1:12.76) | 9:40.74 | (1:12.25) |
| 10:53.77 | (1:13.03) | 12:06.62 | (1:12.85) |
| 13:18.71 | (1:12.09) | 14:31.50 | (1:12.79) |
| 15:44.50 | (1:13.00) | 16:57.45 | (1:12.95) |
| 18:09.62 | (1:12.17) |