| 1:09.00 | 2:20.86 | (1:11.86) | |
| 3:31.81 | (1:10.95) | 4:44.76 | (1:12.95) |
| 5:57.43 | (1:12.67) | 7:10.69 | (1:13.26) |
| 8:23.82 | (1:13.13) | 9:37.32 | (1:13.50) |
| 10:51.30 | (1:13.98) | 12:05.90 | (1:14.60) |
| 13:19.12 | (1:13.22) | 14:34.11 | (1:14.99) |
| 15:49.12 | (1:15.01) | 17:03.72 | (1:14.60) |
| 18:16.26 | (1:12.54) |