| 25.31 | 53.15 | (27.84) | |
| 1:21.07 | (27.92) | 1:49.45 | (28.38) |
| 2:18.03 | (28.58) | 2:46.27 | (28.24) |
| 3:14.34 | (28.07) | 3:42.86 | (28.52) |
| 4:11.51 | (28.65) | 4:40.23 | (28.72) |
| 5:08.67 | (28.44) | 5:36.93 | (28.26) |
| 6:05.30 | (28.37) | 6:33.68 | (28.38) |
| 7:02.18 | (28.50) | 7:30.74 | (28.56) |
| 7:59.14 | (28.40) | 8:27.73 | (28.59) |
| 8:56.28 | (28.55) | 9:23.61 | (27.33) |