| 40.15 | 1:25.50 | (45.35) | |
| 2:12.76 | (47.26) | 3:00.44 | (47.68) |
| 3:48.56 | (48.12) | 4:36.29 | (47.73) |
| 5:23.48 | (47.19) | 6:10.76 | (47.28) |
| 6:58.92 | (48.16) | 7:45.86 | (46.94) |
| 8:33.97 | (48.11) | 9:21.40 | (47.43) |
| 10:08.72 | (47.32) | 10:55.74 | (47.02) |
| 11:42.04 | (46.30) | 12:29.77 | (47.73) |
| 13:17.64 | (47.87) | 14:04.68 | (47.04) |
| 14:50.37 | (45.69) | 15:30.89 | (40.52) |