| 46.39 | 1:36.28 | (49.89) | |
| 2:26.44 | (50.16) | 3:17.39 | (50.95) |
| 4:08.16 | (50.77) | 4:58.93 | (50.77) |
| 5:49.22 | (50.29) | 6:39.50 | (50.28) |
| 7:29.37 | (49.87) | 8:19.86 | (50.49) |
| 9:10.62 | (50.76) | 10:01.00 | (50.38) |
| 10:51.58 | (50.58) | 11:42.09 | (50.51) |
| 12:32.39 | (50.30) | 13:22.62 | (50.23) |
| 14:13.21 | (50.59) | 15:03.92 | (50.71) |
| 15:54.78 | (50.86) | 16:43.09 | (48.31) |