| 31.98 | 0. 0 | ||
| 1:42.98 | 2:18.70 | (35.72) | |
| 2:54.84 | (36.14) | 3:30.89 | (36.05) |
| 4:43.16 | (1:12.27) | 5:19.80 | (36.64) |
| 0. 0 | 5:56.66 | ||
| 6:34.06 | (37.40) | 7:10.97 | (36.91) |
| 7:47.79 | (36.82) | 8:24.96 | (37.17) |
| 9:01.92 | (36.96) | 9:39.22 | (37.30) |
| 10:16.43 | (37.21) | 10:53.94 | (37.51) |
| 11:31.24 | (37.30) | 12:45.60 | (1:14.36) |
| 13:22.70 | (37.10) | 0. 0 | |
| 13:59.78 | 14:37.11 | (37.33) | |
| 15:14.40 | (37.29) | 15:51.75 | (37.35) |
| 17:06.85 | (1:15.10) | 0. 0 | |
| 17:44.31 | 18:21.64 | (37.33) | |
| 19:36.21 | (1:14.57) | 20:11.66 | (35.45) |
| 20:11.40 |