| 26.18 | 54.50 | (28.32) | |
| 1:22.90 | (28.40) | 1:51.23 | (28.33) |
| 2:20.09 | (28.86) | 2:48.26 | (28.17) |
| 3:16.21 | (27.95) | 3:44.45 | (28.24) |
| 4:12.77 | (28.32) | 4:41.06 | (28.29) |
| 5:08.91 | (27.85) | 5:37.23 | (28.32) |
| 6:05.33 | (28.10) | 6:33.38 | (28.05) |
| 7:01.68 | (28.30) | 7:30.12 | (28.44) |
| 7:58.39 | (28.27) | 8:26.92 | (28.53) |
| 8:55.19 | (28.27) | 9:22.38 | (27.19) |