| 25.57 | 53.54 | (27.97) | |
| 1:21.70 | (28.16) | 1:49.80 | (28.10) |
| 2:18.17 | (28.37) | 2:46.58 | (28.41) |
| 3:15.28 | (28.70) | 3:43.99 | (28.71) |
| 4:12.70 | (28.71) | 4:41.42 | (28.72) |
| 5:10.19 | (28.77) | 5:39.39 | (29.20) |
| 6:08.21 | (28.82) | 6:36.97 | (28.76) |
| 7:05.95 | (28.98) | 7:35.24 | (29.29) |
| 8:04.35 | (29.11) | 8:33.34 | (28.99) |
| 9:02.42 | (29.08) | 9:30.78 | (28.36) |