| 25.67 | 54.14 | (28.47) | |
| 1:23.12 | (28.98) | 1:52.30 | (29.18) |
| 2:20.99 | (28.69) | 2:49.61 | (28.62) |
| 3:18.28 | (28.67) | 3:47.12 | (28.84) |
| 4:15.70 | (28.58) | 4:44.48 | (28.78) |
| 5:13.02 | (28.54) | 5:41.52 | (28.50) |
| 6:10.00 | (28.48) | 6:38.52 | (28.52) |
| 7:07.08 | (28.56) | 7:35.53 | (28.45) |
| 8:04.33 | (28.80) | 8:32.64 | (28.31) |
| 9:01.13 | (28.49) | 9:28.61 | (27.48) |