| 25.74 | 53.97 | (28.23) | |
| 1:22.60 | (28.63) | 1:51.56 | (28.96) |
| 2:20.53 | (28.97) | 2:49.63 | (29.10) |
| 3:19.28 | (29.65) | 3:49.11 | (29.83) |
| 4:19.44 | (30.33) | 4:49.54 | (30.10) |
| 5:19.92 | (30.38) | 5:49.98 | (30.06) |
| 6:20.03 | (30.05) | 6:50.30 | (30.27) |
| 7:21.01 | (30.71) | 7:51.53 | (30.52) |
| 8:20.98 | (29.45) | 8:51.17 | (30.19) |
| 9:21.54 | (30.37) | 9:50.98 | (29.44) |