| 25.58 | 53.40 | (27.82) | |
| 1:21.65 | (28.25) | 1:49.52 | (27.87) |
| 2:17.59 | (28.07) | 2:45.87 | (28.28) |
| 3:14.20 | (28.33) | 3:42.50 | (28.30) |
| 4:10.90 | (28.40) | 4:39.35 | (28.45) |
| 5:07.72 | (28.37) | 5:35.98 | (28.26) |
| 6:04.56 | (28.58) | 6:33.19 | (28.63) |
| 7:01.79 | (28.60) | 7:30.42 | (28.63) |
| 7:59.06 | (28.64) | 8:27.67 | (28.61) |
| 8:56.21 | (28.54) | 9:23.60 | (27.39) |