| 25.06 | 52.56 | (27.50) | |
| 1:20.68 | (28.12) | 1:49.26 | (28.58) |
| 2:17.67 | (28.41) | 2:46.46 | (28.79) |
| 3:15.18 | (28.72) | 3:43.87 | (28.69) |
| 4:12.57 | (28.70) | 4:41.42 | (28.85) |
| 5:10.04 | (28.62) | 5:38.93 | (28.89) |
| 6:07.88 | (28.95) | 6:36.40 | (28.52) |
| 7:04.84 | (28.44) | 7:33.12 | (28.28) |
| 8:01.68 | (28.56) | 8:30.45 | (28.77) |
| 8:58.80 | (28.35) | 9:24.50 | (25.70) |