| 45.01 | 1:31.97 | (46.96) | |
| 2:19.41 | (47.44) | 3:07.08 | (47.67) |
| 3:54.76 | (47.68) | 4:43.36 | (48.60) |
| 5:32.17 | (48.81) | 6:20.05 | (47.88) |
| 7:08.37 | (48.32) | 7:56.71 | (48.34) |
| 8:44.57 | (47.86) | 9:31.72 | (47.15) |
| 10:19.08 | (47.36) | 11:05.77 | (46.69) |
| 11:52.98 | (47.21) | 12:39.60 | (46.62) |
| 13:25.12 | (45.52) | 14:11.02 | (45.90) |
| 14:56.23 | (45.21) | 15:39.33 | (43.10) |