| 0. 0 | 2:17.58 | ||
| 3:27.78 | (1:10.20) | 4:38.62 | (1:10.84) |
| 5:51.41 | (1:12.79) | 6:58.02 | (1:06.61) |
| 0. 0 | 9:15.95 | ||
| 10:26.73 | (1:10.78) | 11:37.59 | (1:10.86) |
| 12:49.96 | (1:12.37) | 14:00.61 | (1:10.65) |
| 15:07.05 | (1:06.44) | 16:17.55 | (1:10.50) |
| 17:28.64 | (1:11.09) | 18:38.19 | (1:09.55) |
| 19:48.57 | (1:10.38) | 0. 0 | |
| 22:11.59 | 23:22.47 | (1:10.88) | |
| 24:31.31 | (1:08.84) | 25:41.62 | (1:10.31) |
| 0. 0 | 28:00.95 | ||
| 29:09.88 | (1:08.93) | 30:22.11 | (1:12.23) |
| 31:28.39 | (1:06.28) | 32:40.19 | (1:11.80) |
| 33:49.25 | (1:09.06) | 34:55.64 | (1:06.39) |