| 33.66 | 1:11.63 | (37.97) | |
| 1:50.89 | (39.26) | 2:30.30 | (39.41) |
| 3:10.20 | (39.90) | 3:50.08 | (39.88) |
| 4:29.84 | (39.76) | 5:10.69 | (40.85) |
| 5:51.13 | (40.44) | 6:32.43 | (41.30) |
| 7:13.18 | (40.75) | 7:55.04 | (41.86) |
| 8:37.04 | (42.00) | 9:18.09 | (41.05) |
| 9:59.74 | (41.65) | 10:40.80 | (41.06) |
| 11:22.64 | (41.84) | 12:03.70 | (41.06) |
| 12:43.79 | (40.09) | 13:22.08 | (38.29) |