| 44.80 | 1:36.69 | (51.89) | |
| 2:29.91 | (53.22) | 3:25.49 | (55.58) |
| 4:22.05 | (56.56) | 5:19.93 | (57.88) |
| 6:16.11 | (56.18) | 0. 0 | |
| 8:10.69 | 9:06.42 | (55.73) | |
| 10:04.55 | (58.13) | 11:02.00 | (57.45) |
| 11:58.94 | (56.94) | 13:55.56 | (1:56.62) |
| 14:54.49 | (58.93) | 15:53.46 | (58.97) |
| 16:52.42 | (58.96) | 18:49.17 | (1:56.75) |
| 19:47.58 | (58.41) | 21:47.42 | (1:59.84) |
| 22:46.96 | (59.54) | 23:46.47 | (59.51) |
| 24:44.74 | (58.27) | 25:44.21 | (59.47) |
| 0. 0 | 0. 0 | ||
| 0. 0 | 26:44.52 | ||
| 27:44.11 | (59.59) | 28:42.85 | (58.74) |
| 30:37.19 | (1:54.34) | 0. 0 | |
| 31:27.32 |