| 40.61 | 1:25.79 | (45.18) | |
| 2:12.50 | (46.71) | 2:59.98 | (47.48) |
| 3:47.71 | (47.73) | 4:35.65 | (47.94) |
| 5:22.93 | (47.28) | 6:10.81 | (47.88) |
| 6:59.41 | (48.60) | 7:47.63 | (48.22) |
| 8:35.07 | (47.44) | 9:22.23 | (47.16) |
| 10:10.90 | (48.67) | 10:59.37 | (48.47) |
| 11:47.55 | (48.18) | 12:35.90 | (48.35) |
| 13:24.54 | (48.64) | 14:09.68 | (45.14) |
| 14:56.55 | (46.87) | 15:40.23 | (43.68) |