| 24.98 | 52.69 | (27.71) | |
| 1:20.56 | (27.87) | 1:48.41 | (27.85) |
| 2:16.33 | (27.92) | 2:44.30 | (27.97) |
| 3:12.61 | (28.31) | 3:40.96 | (28.35) |
| 4:09.61 | (28.65) | 4:38.41 | (28.80) |
| 5:04.55 | (26.14) | 5:32.03 | (27.48) |
| 5:59.51 | (27.48) | 6:27.20 | (27.69) |
| 6:55.33 | (28.13) | 7:23.55 | (28.22) |
| 7:51.60 | (28.05) | 8:19.99 | (28.39) |
| 8:48.37 | (28.38) | 9:15.53 | (27.16) |