| 31.73 | 1:08.41 | (36.68) | |
| 1:44.65 | (36.24) | 2:21.47 | (36.82) |
| 2:58.73 | (37.26) | 3:36.35 | (37.62) |
| 4:14.19 | (37.84) | 4:52.06 | (37.87) |
| 5:30.24 | (38.18) | 6:08.36 | (38.12) |
| 6:47.22 | (38.86) | 7:25.84 | (38.62) |
| 8:04.85 | (39.01) | 8:43.23 | (38.38) |
| 9:21.65 | (38.42) | 9:59.63 | (37.98) |
| 10:37.53 | (37.90) | 11:15.50 | (37.97) |
| 11:53.77 | (38.27) | 12:31.25 | (37.48) |