| 37.68 | 1:20.35 | (42.67) | |
| 2:06.27 | (45.92) | 2:52.18 | (45.91) |
| 3:37.92 | (45.74) | 4:24.47 | (46.55) |
| 5:10.74 | (46.27) | 5:57.95 | (47.21) |
| 6:46.37 | (48.42) | 7:33.47 | (47.10) |
| 8:19.69 | (46.22) | 9:07.08 | (47.39) |
| 9:54.26 | (47.18) | 10:41.88 | (47.62) |
| 11:30.36 | (48.48) | 12:17.64 | (47.28) |
| 13:07.57 | (49.93) | 13:53.91 | (46.34) |
| 14:42.17 | (48.26) | 15:24.66 | (42.49) |