| 24.59 | 50.95 | (26.36) | |
| 1:17.77 | (26.82) | 1:44.99 | (27.22) |
| 2:12.47 | (27.48) | 2:40.19 | (27.72) |
| 3:07.91 | (27.72) | 3:35.74 | (27.83) |
| 4:03.61 | (27.87) | 4:31.64 | (28.03) |
| 4:59.77 | (28.13) | 5:27.86 | (28.09) |
| 5:55.86 | (28.00) | 6:24.02 | (28.16) |
| 6:52.26 | (28.24) | 7:20.32 | (28.06) |
| 7:48.58 | (28.26) | 8:16.81 | (28.23) |
| 8:44.88 | (28.07) | 9:11.92 | (27.04) |