| 49.44 | 1:43.97 | (54.53) | |
| 2:40.76 | (56.79) | 3:38.08 | (57.32) |
| 4:35.33 | (57.25) | 5:33.17 | (57.84) |
| 6:31.01 | (57.84) | 7:28.82 | (57.81) |
| 8:26.45 | (57.63) | 9:24.25 | (57.80) |
| 10:22.63 | (58.38) | 11:20.43 | (57.80) |
| 12:17.57 | (57.14) | 13:15.07 | (57.50) |
| 14:12.29 | (57.22) | 15:09.66 | (57.37) |
| 16:07.22 | (57.56) | 17:03.72 | (56.50) |
| 17:59.41 | (55.69) | 18:51.15 | (51.74) |