| 25.08 | 52.75 | (27.67) | |
| 1:21.01 | (28.26) | 1:49.36 | (28.35) |
| 2:17.63 | (28.27) | 2:45.75 | (28.12) |
| 3:14.19 | (28.44) | 3:42.52 | (28.33) |
| 4:10.85 | (28.33) | 4:39.39 | (28.54) |
| 5:07.26 | (27.87) | 5:35.56 | (28.30) |
| 6:03.85 | (28.29) | 6:32.73 | (28.88) |
| 7:01.43 | (28.70) | 7:30.42 | (28.99) |
| 7:59.39 | (28.97) | 8:28.11 | (28.72) |
| 8:56.68 | (28.57) | 9:24.40 | (27.72) |