| 37.41 | 1:19.76 | (42.35) | |
| 2:03.34 | (43.58) | 2:47.24 | (43.90) |
| 3:30.86 | (43.62) | 4:14.29 | (43.43) |
| 4:58.07 | (43.78) | 5:41.97 | (43.90) |
| 6:25.93 | (43.96) | 7:10.04 | (44.11) |
| 7:55.10 | (45.06) | 8:40.87 | (45.77) |
| 9:26.19 | (45.32) | 10:12.90 | (46.71) |
| 10:58.97 | (46.07) | 11:45.60 | (46.63) |
| 12:32.32 | (46.72) | 13:19.19 | (46.87) |
| 14:07.28 | (48.09) | 14:53.27 | (45.99) |