| 24.84 | 52.04 | (27.20) | |
| 1:19.64 | (27.60) | 1:47.49 | (27.85) |
| 2:15.05 | (27.56) | 2:43.16 | (28.11) |
| 3:11.09 | (27.93) | 3:39.03 | (27.94) |
| 4:06.87 | (27.84) | 4:34.95 | (28.08) |
| 5:03.00 | (28.05) | 5:31.14 | (28.14) |
| 5:59.26 | (28.12) | 6:27.40 | (28.14) |
| 6:55.39 | (27.99) | 7:23.69 | (28.30) |
| 7:51.71 | (28.02) | 8:19.96 | (28.25) |
| 8:48.00 | (28.04) | 9:15.58 | (27.58) |