| 36.38 | 1:14.09 | (37.71) | |
| 1:53.02 | (38.93) | 2:32.36 | (39.34) |
| 3:11.66 | (39.30) | 3:50.94 | (39.28) |
| 4:29.50 | (38.56) | 5:08.58 | (39.08) |
| 5:49.36 | (40.78) | 6:29.58 | (40.22) |
| 7:09.41 | (39.83) | 7:49.75 | (40.34) |
| 8:29.63 | (39.88) | 9:09.61 | (39.98) |
| 9:49.67 | (40.06) | 10:29.50 | (39.83) |
| 11:07.97 | (38.47) | 11:45.60 | (37.63) |
| 12:23.87 | (38.27) | 13:00.76 | (36.89) |