| 37.72 | 1:20.02 | (42.30) | |
| 2:03.67 | (43.65) | 2:48.74 | (45.07) |
| 3:34.68 | (45.94) | 4:19.64 | (44.96) |
| 5:05.07 | (45.43) | 5:51.23 | (46.16) |
| 6:37.15 | (45.92) | 7:23.21 | (46.06) |
| 0. 0 | 8:09.16 | ||
| 8:54.43 | (45.27) | 9:39.79 | (45.36) |
| 10:25.52 | (45.73) | 11:11.76 | (46.24) |
| 11:59.11 | (47.35) | 12:45.59 | (46.48) |
| 13:31.35 | (45.76) | 14:17.02 | (45.67) |