| 38.46 | 1:24.44 | (45.98) | |
| 2:11.96 | (47.52) | 2:59.01 | (47.05) |
| 3:47.07 | (48.06) | 4:35.15 | (48.08) |
| 5:22.83 | (47.68) | 6:10.64 | (47.81) |
| 6:58.64 | (48.00) | 7:46.30 | (47.66) |
| 8:34.92 | (48.62) | 9:22.86 | (47.94) |
| 10:10.31 | (47.45) | 10:58.76 | (48.45) |
| 11:46.42 | (47.66) | 12:34.83 | (48.41) |
| 13:22.91 | (48.08) | 14:10.94 | (48.03) |
| 14:55.97 | (45.03) | 15:38.80 | (42.83) |