| 25.34 | 52.42 | (27.08) | |
| 1:20.07 | (27.65) | 1:47.67 | (27.60) |
| 2:15.67 | (28.00) | 2:43.07 | (27.40) |
| 3:10.42 | (27.35) | 3:37.68 | (27.26) |
| 4:05.04 | (27.36) | 4:32.68 | (27.64) |
| 4:59.96 | (27.28) | 5:27.50 | (27.54) |
| 5:55.01 | (27.51) | 6:22.68 | (27.67) |
| 6:50.20 | (27.52) | 7:17.95 | (27.75) |
| 7:45.89 | (27.94) | 8:13.67 | (27.78) |
| 8:41.42 | (27.75) | 9:07.95 | (26.53) |