| 49.49 | 1:40.40 | (50.91) | |
| 2:32.38 | (51.98) | 3:25.42 | (53.04) |
| 4:17.90 | (52.48) | 5:10.83 | (52.93) |
| 6:04.64 | (53.81) | 6:57.54 | (52.90) |
| 7:50.40 | (52.86) | 8:43.82 | (53.42) |
| 9:36.58 | (52.76) | 10:30.09 | (53.51) |
| 11:24.24 | (54.15) | 12:18.02 | (53.78) |
| 13:11.79 | (53.77) | 14:04.76 | (52.97) |
| 14:58.11 | (53.35) | 15:51.55 | (53.44) |
| 16:44.25 | (52.70) | 17:34.08 | (49.83) |