| 0. 0 | 0. 0 | ||
| 0. 0 | 0. 0 | ||
| 0. 0 | 0. 0 | ||
| 0. 0 | 1:12.58 | ||
| 2:31.22 | (1:18.64) | 3:50.88 | (1:19.66) |
| 5:10.34 | (1:19.46) | 6:30.24 | (1:19.90) |
| 7:49.84 | (1:19.60) | 9:09.63 | (1:19.79) |
| 10:29.27 | (1:19.64) | 11:48.21 | (1:18.94) |
| 13:07.44 | (1:19.23) | 14:27.45 | (1:20.01) |
| 15:47.43 | (1:19.98) | 17:06.96 | (1:19.53) |
| 18:26.71 | (1:19.75) | 19:43.99 | (1:17.28) |