| 32.44 | 1:08.27 | (35.83) | |
| 1:44.69 | (36.42) | 2:21.21 | (36.52) |
| 2:57.67 | (36.46) | 3:34.60 | (36.93) |
| 4:11.04 | (36.44) | 4:47.96 | (36.92) |
| 5:24.34 | (36.38) | 6:02.06 | (37.72) |
| 6:38.87 | (36.81) | 7:16.45 | (37.58) |
| 7:53.63 | (37.18) | 8:31.43 | (37.80) |
| 9:09.28 | (37.85) | 9:46.78 | (37.50) |
| 10:23.18 | (36.40) | 11:01.92 | (38.74) |
| 11:41.94 | (40.02) | 12:20.38 | (38.44) |