| 40.38 | 1:25.92 | (45.54) | |
| 2:12.86 | (46.94) | 3:01.22 | (48.36) |
| 3:48.65 | (47.43) | 4:36.76 | (48.11) |
| 5:24.87 | (48.11) | 6:13.02 | (48.15) |
| 7:01.23 | (48.21) | 7:49.07 | (47.84) |
| 8:36.50 | (47.43) | 9:23.97 | (47.47) |
| 10:11.38 | (47.41) | 10:59.12 | (47.74) |
| 11:46.18 | (47.06) | 12:34.06 | (47.88) |
| 13:21.32 | (47.26) | 14:08.68 | (47.36) |
| 14:55.46 | (46.78) | 15:38.18 | (42.72) |