| 25.15 | 53.09 | (27.94) | |
| 1:21.95 | (28.86) | 1:51.61 | (29.66) |
| 2:21.07 | (29.46) | 2:50.77 | (29.70) |
| 3:20.76 | (29.99) | 3:50.87 | (30.11) |
| 4:20.86 | (29.99) | 4:50.76 | (29.90) |
| 5:20.76 | (30.00) | 5:50.88 | (30.12) |
| 6:21.08 | (30.20) | 6:51.08 | (30.00) |
| 7:21.47 | (30.39) | 7:51.88 | (30.41) |
| 8:22.36 | (30.48) | 8:53.07 | (30.71) |
| 9:23.63 | (30.56) | 9:53.02 | (29.39) |