| 25.92 | 53.48 | (27.56) | |
| 1:21.41 | (27.93) | 1:49.36 | (27.95) |
| 2:17.43 | (28.07) | 2:45.61 | (28.18) |
| 3:13.84 | (28.23) | 3:42.28 | (28.44) |
| 4:10.61 | (28.33) | 4:39.06 | (28.45) |
| 5:07.59 | (28.53) | 5:36.25 | (28.66) |
| 6:04.92 | (28.67) | 6:33.81 | (28.89) |
| 7:02.53 | (28.72) | 7:31.41 | (28.88) |
| 8:00.14 | (28.73) | 8:29.13 | (28.99) |
| 8:58.11 | (28.98) | 9:26.35 | (28.24) |