| 48.26 | 1:42.07 | (53.81) | |
| 2:38.36 | (56.29) | 3:34.74 | (56.38) |
| 4:33.21 | (58.47) | 5:30.07 | (56.86) |
| 6:29.44 | (59.37) | 7:26.99 | (57.55) |
| 8:23.41 | (56.42) | 9:20.64 | (57.23) |
| 10:16.81 | (56.17) | 11:14.20 | (57.39) |
| 12:11.81 | (57.61) | 13:07.88 | (56.07) |
| 14:04.69 | (56.81) | 15:00.51 | (55.82) |
| 15:56.37 | (55.86) | 16:53.13 | (56.76) |
| 17:48.96 | (55.83) | 18:42.72 | (53.76) |