| 49.30 | 1:41.02 | (51.72) | |
| 2:33.69 | (52.67) | 3:26.83 | (53.14) |
| 4:19.56 | (52.73) | 5:11.65 | (52.09) |
| 6:04.43 | (52.78) | 6:56.74 | (52.31) |
| 7:49.29 | (52.55) | 8:41.28 | (51.99) |
| 9:33.01 | (51.73) | 10:25.00 | (51.99) |
| 11:16.49 | (51.49) | 12:07.77 | (51.28) |
| 12:59.06 | (51.29) | 13:49.35 | (50.29) |
| 14:40.20 | (50.85) | 15:30.43 | (50.23) |
| 16:20.42 | (49.99) | 17:09.64 | (49.22) |