| 25.57 | 53.10 | (27.53) | |
| 1:21.11 | (28.01) | 1:49.61 | (28.50) |
| 2:18.23 | (28.62) | 2:47.03 | (28.80) |
| 3:16.01 | (28.98) | 3:45.44 | (29.43) |
| 4:14.65 | (29.21) | 4:44.26 | (29.61) |
| 5:13.97 | (29.71) | 5:43.51 | (29.54) |
| 6:13.47 | (29.96) | 6:43.40 | (29.93) |
| 7:13.95 | (30.55) | 7:44.28 | (30.33) |
| 8:14.96 | (30.68) | 8:45.83 | (30.87) |
| 9:16.60 | (30.77) | 9:46.36 | (29.76) |