| 25.24 | 53.06 | (27.82) | |
| 1:21.25 | (28.19) | 1:49.50 | (28.25) |
| 2:18.04 | (28.54) | 2:46.70 | (28.66) |
| 3:15.14 | (28.44) | 3:43.88 | (28.74) |
| 4:12.55 | (28.67) | 4:41.24 | (28.69) |
| 5:08.89 | (27.65) | 5:37.08 | (28.19) |
| 6:04.67 | (27.59) | 6:33.25 | (28.58) |
| 7:01.84 | (28.59) | 7:29.65 | (27.81) |
| 7:57.99 | (28.34) | 8:26.33 | (28.34) |
| 8:53.98 | (27.65) | 9:20.63 | (26.65) |