| 25.55 | 53.31 | (27.76) | |
| 1:21.19 | (27.88) | 1:49.26 | (28.07) |
| 2:17.57 | (28.31) | 2:45.99 | (28.42) |
| 3:14.14 | (28.15) | 3:42.53 | (28.39) |
| 4:10.76 | (28.23) | 4:39.25 | (28.49) |
| 5:07.69 | (28.44) | 5:36.47 | (28.78) |
| 6:05.45 | (28.98) | 6:34.75 | (29.30) |
| 7:04.08 | (29.33) | 7:33.54 | (29.46) |
| 8:03.46 | (29.92) | 8:33.37 | (29.91) |
| 9:03.88 | (30.51) | 9:33.59 | (29.71) |