| 27.00 | 55.47 | (28.47) | |
| 1:24.25 | (28.78) | 1:53.28 | (29.03) |
| 2:22.33 | (29.05) | 2:51.56 | (29.23) |
| 3:20.78 | (29.22) | 3:50.23 | (29.45) |
| 4:19.76 | (29.53) | 4:49.55 | (29.79) |
| 5:19.15 | (29.60) | 5:48.63 | (29.48) |
| 6:18.25 | (29.62) | 6:48.24 | (29.99) |
| 7:18.03 | (29.79) | 7:47.61 | (29.58) |
| 8:16.80 | (29.19) | 8:46.14 | (29.34) |
| 9:15.32 | (29.18) | 9:43.07 | (27.75) |