| 31.35 | 1:07.15 | (35.80) | |
| 1:43.98 | (36.83) | 2:20.38 | (36.40) |
| 2:56.64 | (36.26) | 3:32.98 | (36.34) |
| 4:09.70 | (36.72) | 4:46.85 | (37.15) |
| 5:24.01 | (37.16) | 6:01.11 | (37.10) |
| 6:38.43 | (37.32) | 7:16.08 | (37.65) |
| 7:55.01 | (38.93) | 8:33.96 | (38.95) |
| 9:13.14 | (39.18) | 9:51.84 | (38.70) |
| 10:31.71 | (39.87) | 11:10.72 | (39.01) |
| 11:48.93 | (38.21) | 12:25.36 | (36.43) |