| 52.75 | 1:48.30 | (55.55) | |
| 2:45.47 | (57.17) | 3:43.05 | (57.58) |
| 4:40.37 | (57.32) | 5:38.47 | (58.10) |
| 6:35.94 | (57.47) | 7:33.10 | (57.16) |
| 8:30.55 | (57.45) | 9:27.74 | (57.19) |
| 10:25.55 | (57.81) | 11:22.18 | (56.63) |
| 12:19.55 | (57.37) | 13:16.32 | (56.77) |
| 14:12.81 | (56.49) | 15:07.53 | (54.72) |
| 16:02.06 | (54.53) | 16:55.86 | (53.80) |
| 17:49.53 | (53.67) | 18:43.53 | (54.00) |