| 32.63 | 1:10.73 | (38.10) | |
| 1:50.34 | (39.61) | 2:30.44 | (40.10) |
| 3:10.49 | (40.05) | 3:50.80 | (40.31) |
| 4:30.28 | (39.48) | 5:09.67 | (39.39) |
| 5:49.14 | (39.47) | 6:30.33 | (41.19) |
| 7:11.02 | (40.69) | 7:51.12 | (40.10) |
| 8:31.19 | (40.07) | 9:12.23 | (41.04) |
| 9:53.16 | (40.93) | 10:33.97 | (40.81) |
| 11:14.18 | (40.21) | 11:53.40 | (39.22) |
| 12:32.64 | (39.24) | 13:10.29 | (37.65) |