| 0. 0 | 1:10.85 | ||
| 1:48.46 | (37.61) | 2:26.50 | (38.04) |
| 3:03.85 | (37.35) | 3:42.32 | (38.47) |
| 4:08.10 | (25.78) | 4:59.12 | (51.02) |
| 5:37.50 | (38.38) | 6:15.94 | (38.44) |
| 6:54.28 | (38.34) | 7:32.71 | (38.43) |
| 8:10.94 | (38.23) | 8:49.00 | (38.06) |
| 9:27.61 | (38.61) | 10:05.97 | (38.36) |
| 10:32.08 | (26.11) | 11:22.18 | (50.10) |
| 11:47.45 | (25.27) | 12:38.44 | (50.99) |
| 13:04.01 | (25.57) | 13:53.83 | (49.82) |
| 14:31.49 | (37.66) | 15:09.40 | (37.91) |
| 15:47.59 | (38.19) | 16:25.68 | (38.09) |
| 16:52.28 | (26.60) | 17:41.63 | (49.35) |
| 18:10.65 | (29.02) | 18:54.83 | (44.18) |