| 0. 0 | 0. 0 | ||
| 0. 0 | 37.98 | ||
| 1:18.60 | (40.62) | 1:53.06 | (34.46) |
| 2:41.39 | (48.33) | 4:06.75 | (1:25.36) |
| 5:31.75 | (1:25.00) | 6:56.75 | (1:25.00) |
| 8:23.76 | (1:27.01) | 9:53.11 | (1:29.35) |
| 11:22.68 | (1:29.57) | 12:51.74 | (1:29.06) |
| 14:21.49 | (1:29.75) | 15:50.51 | (1:29.02) |
| 21:39.51 | (5:49.00) |