| 1:09.01 | 2:23.78 | (1:14.77) | |
| 3:38.99 | (1:15.21) | 4:54.24 | (1:15.25) |
| 6:09.50 | (1:15.26) | 7:25.38 | (1:15.88) |
| 8:40.78 | (1:15.40) | 9:57.20 | (1:16.42) |
| 11:12.25 | (1:15.05) | 12:27.67 | (1:15.42) |
| 13:42.53 | (1:14.86) | 14:58.63 | (1:16.10) |
| 16:13.90 | (1:15.27) | 17:29.51 | (1:15.61) |
| 18:43.13 | (1:13.62) |