| 42.70 | 1:33.18 | (50.48) | |
| 2:25.98 | (52.80) | 3:24.23 | (58.25) |
| 4:20.20 | (55.97) | 5:17.29 | (57.09) |
| 0. 0 | 0. 0 | ||
| 8:18.37 | 9:19.95 | (1:01.58) | |
| 10:21.08 | (1:01.13) | 11:22.88 | (1:01.80) |
| 12:22.94 | (1:00.06) | 14:27.02 | (2:04.08) |
| 0. 0 | 15:27.25 | ||
| 16:28.39 | (1:01.14) | 17:28.25 | (59.86) |
| 18:28.67 | (1:00.42) | 0. 0 | |
| 0. 0 | 0. 0 | ||
| 0. 0 | 23:28.46 | ||
| 0. 0 | 25:26.04 | ||
| 0. 0 | 27:24.42 | ||
| 0. 0 | 29:23.78 | ||
| 30:20.92 | (57.14) | 31:17.18 | (56.26) |
| 32:08.39 | (51.21) |