| 1:04.36 | 2:15.00 | (1:10.64) | |
| 3:27.57 | (1:12.57) | 4:40.57 | (1:13.00) |
| 5:53.65 | (1:13.08) | 7:06.65 | (1:13.00) |
| 8:19.66 | (1:13.01) | 9:33.07 | (1:13.41) |
| 10:47.18 | (1:14.11) | 12:00.97 | (1:13.79) |
| 13:15.98 | (1:15.01) | 14:30.69 | (1:14.71) |
| 15:45.64 | (1:14.95) | 16:59.37 | (1:13.73) |
| 18:11.03 | (1:11.66) |