| 25.58 | 52.93 | (27.35) | |
| 1:20.46 | (27.53) | 1:48.30 | (27.84) |
| 2:16.28 | (27.98) | 2:44.55 | (28.27) |
| 3:12.57 | (28.02) | 3:40.64 | (28.07) |
| 4:09.14 | (28.50) | 4:37.16 | (28.02) |
| 5:05.68 | (28.52) | 5:34.20 | (28.52) |
| 6:02.86 | (28.66) | 6:31.85 | (28.99) |
| 7:00.89 | (29.04) | 7:29.60 | (28.71) |
| 7:58.47 | (28.87) | 8:27.46 | (28.99) |
| 8:56.20 | (28.74) | 9:23.37 | (27.17) |