| 34.34 | 1:11.08 | (36.74) | |
| 1:50.09 | (39.01) | 2:29.37 | (39.28) |
| 3:10.74 | (41.37) | 3:50.28 | (39.54) |
| 4:33.18 | (42.90) | 5:14.71 | (41.53) |
| 5:57.69 | (42.98) | 6:39.21 | (41.52) |
| 7:22.89 | (43.68) | 8:04.08 | (41.19) |
| 8:48.38 | (44.30) | 9:31.16 | (42.78) |
| 10:14.74 | (43.58) | 10:55.98 | (41.24) |
| 11:40.30 | (44.32) | 12:21.45 | (41.15) |
| 13:05.46 | (44.01) | 13:46.90 | (41.44) |
| 14:31.04 | (44.14) | 15:11.58 | (40.54) |
| 15:54.78 | (43.20) | 16:34.70 | (39.92) |
| 17:17.97 | (43.27) | 17:59.12 | (41.15) |
| 18:42.62 | (43.50) | 0. 0 | |
| 20:06.49 | 20:44.95 | (38.46) |