| 41.44 | 1:26.60 | (45.16) | |
| 2:12.66 | (46.06) | 2:59.30 | (46.64) |
| 3:45.79 | (46.49) | 4:32.43 | (46.64) |
| 5:19.19 | (46.76) | 6:06.53 | (47.34) |
| 6:54.40 | (47.87) | 7:41.61 | (47.21) |
| 8:29.54 | (47.93) | 9:17.20 | (47.66) |
| 10:04.94 | (47.74) | 10:52.31 | (47.37) |
| 11:39.57 | (47.26) | 12:27.10 | (47.53) |
| 13:14.26 | (47.16) | 14:01.80 | (47.54) |
| 14:48.33 | (46.53) | 15:34.29 | (45.96) |