| 1:09.55 | 2:21.37 | (1:11.82) | |
| 3:33.06 | (1:11.69) | 4:44.12 | (1:11.06) |
| 5:55.45 | (1:11.33) | 7:07.24 | (1:11.79) |
| 8:18.72 | (1:11.48) | 9:30.37 | (1:11.65) |
| 10:42.15 | (1:11.78) | 11:54.33 | (1:12.18) |
| 13:06.51 | (1:12.18) | 14:19.01 | (1:12.50) |
| 15:31.68 | (1:12.67) | 16:44.66 | (1:12.98) |
| 17:57.11 | (1:12.45) |