| 33.34 | 1:09.38 | (36.04) | |
| 1:46.17 | (36.79) | 2:23.06 | (36.89) |
| 3:00.06 | (37.00) | 3:37.05 | (36.99) |
| 4:14.19 | (37.14) | 4:51.60 | (37.41) |
| 5:29.34 | (37.74) | 6:07.36 | (38.02) |
| 6:45.21 | (37.85) | 7:22.85 | (37.64) |
| 8:01.11 | (38.26) | 8:39.61 | (38.50) |
| 9:18.19 | (38.58) | 9:57.26 | (39.07) |
| 10:35.97 | (38.71) | 11:15.01 | (39.04) |
| 11:54.66 | (39.65) | 12:33.00 | (38.34) |