| 1:07.36 | 2:18.86 | (1:11.50) | |
| 3:30.39 | (1:11.53) | 4:42.34 | (1:11.95) |
| 5:55.00 | (1:12.66) | 7:06.77 | (1:11.77) |
| 8:19.14 | (1:12.37) | 9:32.07 | (1:12.93) |
| 10:44.79 | (1:12.72) | 11:57.74 | (1:12.95) |
| 13:10.86 | (1:13.12) | 14:23.55 | (1:12.69) |
| 15:37.34 | (1:13.79) | 16:51.25 | (1:13.91) |
| 18:02.86 | (1:11.61) |