| 39.40 | 1:24.89 | (45.49) | |
| 2:11.25 | (46.36) | 2:58.48 | (47.23) |
| 3:45.38 | (46.90) | 4:32.05 | (46.67) |
| 5:18.63 | (46.58) | 6:05.65 | (47.02) |
| 6:52.42 | (46.77) | 7:39.80 | (47.38) |
| 8:26.95 | (47.15) | 9:13.45 | (46.50) |
| 10:00.46 | (47.01) | 10:47.24 | (46.78) |
| 11:33.67 | (46.43) | 12:20.03 | (46.36) |
| 13:06.40 | (46.37) | 13:53.41 | (47.01) |
| 14:38.70 | (45.29) | 15:22.00 | (43.30) |