| 36.67 | 1:19.99 | (43.32) | |
| 2:04.82 | (44.83) | 2:50.27 | (45.45) |
| 3:36.76 | (46.49) | 4:23.46 | (46.70) |
| 5:10.94 | (47.48) | 5:58.32 | (47.38) |
| 6:45.79 | (47.47) | 7:32.74 | (46.95) |
| 8:20.22 | (47.48) | 9:08.06 | (47.84) |
| 9:55.20 | (47.14) | 10:43.24 | (48.04) |
| 11:31.11 | (47.87) | 12:18.58 | (47.47) |
| 13:05.77 | (47.19) | 13:52.26 | (46.49) |
| 14:38.89 | (46.63) | 15:20.63 | (41.74) |