| 24.81 | 51.74 | (26.93) | |
| 1:19.12 | (27.38) | 1:46.94 | (27.82) |
| 2:14.99 | (28.05) | 2:42.79 | (27.80) |
| 3:10.99 | (28.20) | 3:38.87 | (27.88) |
| 4:07.00 | (28.13) | 4:35.23 | (28.23) |
| 5:03.43 | (28.20) | 5:31.73 | (28.30) |
| 5:59.92 | (28.19) | 6:28.27 | (28.35) |
| 6:56.88 | (28.61) | 7:25.24 | (28.36) |
| 7:53.54 | (28.30) | 8:22.18 | (28.64) |
| 8:50.47 | (28.29) | 9:17.86 | (27.39) |