| 0. 0 | 1:13.97 | ||
| 1:53.28 | (39.31) | 2:32.69 | (39.41) |
| 0. 0 | 3:52.43 | ||
| 4:32.44 | (40.01) | 5:12.73 | (40.29) |
| 0. 0 | 6:33.93 | ||
| 7:14.81 | (40.88) | 7:56.02 | (41.21) |
| 0. 0 | 9:17.08 | ||
| 0. 0 | 10:37.86 | ||
| 11:18.50 | (40.64) | 11:58.97 | (40.47) |
| 12:39.88 | (40.91) | 13:21.22 | (41.34) |
| 14:02.58 | (41.36) | 14:43.23 | (40.65) |
| 15:22.14 | (38.91) | 16:05.31 | (43.17) |
| 16:47.17 | (41.86) | 17:27.68 | (40.51) |
| 18:08.39 | (40.71) | 18:48.57 | (40.18) |
| 19:28.05 | (39.48) | 20:06.29 | (38.24) |