| 25.19 | 52.93 | (27.74) | |
| 1:20.79 | (27.86) | 1:48.92 | (28.13) |
| 2:16.65 | (27.73) | 2:44.49 | (27.84) |
| 3:12.23 | (27.74) | 3:40.14 | (27.91) |
| 4:07.85 | (27.71) | 4:35.36 | (27.51) |
| 5:03.08 | (27.72) | 5:30.75 | (27.67) |
| 5:58.66 | (27.91) | 6:26.68 | (28.02) |
| 6:54.62 | (27.94) | 7:22.49 | (27.87) |
| 7:49.96 | (27.47) | 8:17.37 | (27.41) |
| 8:44.53 | (27.16) | 9:11.01 | (26.48) |