| 42.35 | 1:29.06 | (46.71) | |
| 2:18.28 | (49.22) | 3:08.19 | (49.91) |
| 3:59.15 | (50.96) | 4:50.60 | (51.45) |
| 5:42.03 | (51.43) | 6:32.39 | (50.36) |
| 7:24.33 | (51.94) | 8:15.80 | (51.47) |
| 9:07.77 | (51.97) | 9:59.80 | (52.03) |
| 10:52.06 | (52.26) | 11:43.67 | (51.61) |
| 12:35.68 | (52.01) | 13:26.99 | (51.31) |
| 14:18.09 | (51.10) | 15:09.38 | (51.29) |
| 16:00.77 | (51.39) | 16:51.10 | (50.33) |