| 32.48 | 1:08.35 | (35.87) | |
| 1:45.24 | (36.89) | 2:22.17 | (36.93) |
| 2:59.40 | (37.23) | 3:36.76 | (37.36) |
| 4:14.04 | (37.28) | 4:51.70 | (37.66) |
| 5:29.46 | (37.76) | 6:07.27 | (37.81) |
| 6:44.30 | (37.03) | 7:21.99 | (37.69) |
| 8:00.22 | (38.23) | 8:37.95 | (37.73) |
| 9:15.85 | (37.90) | 9:53.92 | (38.07) |
| 10:31.76 | (37.84) | 11:09.84 | (38.08) |
| 11:47.07 | (37.23) | 12:23.24 | (36.17) |