| 13:23.26 | 13:35.17 | (11.91) | |
| 14:02.78 | (27.61) | 14:13.95 | (11.17) |
| 14:42.55 | (28.60) | 14:52.58 | (10.03) |
| 15:22.08 | (29.50) | 15:30.25 | (8.17) |
| 16:02.06 | (31.81) | 16:07.14 | (5.08) |
| 16:41.42 | (34.28) | 17:17.51 | (36.09) |
| 17:18.06 | (0.55) | 17:59.41 | (41.35) |
| 18:38.04 | (38.63) | 19:15.39 | (37.35) |