| 25.43 | 53.34 | (27.91) | |
| 1:22.00 | (28.66) | 1:51.16 | (29.16) |
| 2:21.08 | (29.92) | 2:51.46 | (30.38) |
| 3:21.50 | (30.04) | 3:52.01 | (30.51) |
| 4:21.76 | (29.75) | 4:51.70 | (29.94) |
| 5:22.75 | (31.05) | 5:54.05 | (31.30) |
| 6:24.57 | (30.52) | 6:55.27 | (30.70) |
| 7:26.46 | (31.19) | 7:57.55 | (31.09) |
| 8:28.78 | (31.23) | 8:59.65 | (30.87) |
| 9:29.76 | (30.11) | 9:58.34 | (28.58) |