| 33.53 | 1:10.84 | (37.31) | |
| 1:48.70 | (37.86) | 2:26.79 | (38.09) |
| 3:04.64 | (37.85) | 3:42.58 | (37.94) |
| 4:20.89 | (38.31) | 4:58.89 | (38.00) |
| 5:35.99 | (37.10) | 6:13.13 | (37.14) |
| 6:50.88 | (37.75) | 7:28.17 | (37.29) |
| 8:05.32 | (37.15) | 8:43.42 | (38.10) |
| 9:21.65 | (38.23) | 9:58.52 | (36.87) |
| 10:35.78 | (37.26) | 11:13.49 | (37.71) |
| 11:50.65 | (37.16) | 12:27.20 | (36.55) |