| 26.34 | 54.81 | (28.47) | |
| 1:23.29 | (28.48) | 1:51.42 | (28.13) |
| 2:19.44 | (28.02) | 2:47.88 | (28.44) |
| 3:16.04 | (28.16) | 3:44.13 | (28.09) |
| 4:12.28 | (28.15) | 4:40.24 | (27.96) |
| 5:08.43 | (28.19) | 5:36.76 | (28.33) |
| 6:05.20 | (28.44) | 6:33.54 | (28.34) |
| 7:01.95 | (28.41) | 7:30.43 | (28.48) |
| 7:58.80 | (28.37) | 8:27.13 | (28.33) |
| 8:55.38 | (28.25) | 9:22.68 | (27.30) |