| 33.91 | 1:10.14 | (36.23) | |
| 1:47.41 | (37.27) | 2:23.83 | (36.42) |
| 3:00.77 | (36.94) | 3:37.92 | (37.15) |
| 4:15.18 | (37.26) | 4:52.32 | (37.14) |
| 5:29.30 | (36.98) | 6:05.82 | (36.52) |
| 6:36.41 | (30.59) | 7:20.32 | (43.91) |
| 7:53.94 | (33.62) | 8:35.05 | (41.11) |
| 9:01.98 | (26.93) | 9:49.45 | (47.47) |
| 10:16.71 | (27.26) | 11:04.07 | (47.36) |
| 11:29.47 | (25.40) | 12:18.48 | (49.01) |
| 12:55.97 | (37.49) | 13:33.35 | (37.38) |
| 13:59.69 | (26.34) | 14:49.04 | (49.35) |
| 15:16.15 | (27.11) | 16:04.52 | (48.37) |
| 0. 0 | 17:20.19 | ||
| 17:57.83 | (37.64) | 18:34.91 | (37.08) |