| 25.48 | 53.45 | (27.97) | |
| 1:21.87 | (28.42) | 1:50.58 | (28.71) |
| 2:19.33 | (28.75) | 2:48.03 | (28.70) |
| 3:16.98 | (28.95) | 3:46.23 | (29.25) |
| 4:15.60 | (29.37) | 4:45.30 | (29.70) |
| 5:15.17 | (29.87) | 5:45.40 | (30.23) |
| 6:15.51 | (30.11) | 6:46.30 | (30.79) |
| 7:17.08 | (30.78) | 7:47.87 | (30.79) |
| 8:18.65 | (30.78) | 8:48.98 | (30.33) |
| 9:19.26 | (30.28) | 9:48.02 | (28.76) |