| 25.48 | 52.43 | (26.95) | |
| 1:19.92 | (27.49) | 1:47.77 | (27.85) |
| 2:15.70 | (27.93) | 2:43.74 | (28.04) |
| 3:11.79 | (28.05) | 3:39.86 | (28.07) |
| 4:07.87 | (28.01) | 4:36.12 | (28.25) |
| 5:04.17 | (28.05) | 5:32.41 | (28.24) |
| 6:00.79 | (28.38) | 6:29.31 | (28.52) |
| 6:57.94 | (28.63) | 7:26.73 | (28.79) |
| 7:55.11 | (28.38) | 8:24.08 | (28.97) |
| 8:52.34 | (28.26) | 9:19.07 | (26.73) |