| 33.14 | 1:11.69 | (38.55) | |
| 1:51.00 | (39.31) | 2:31.04 | (40.04) |
| 3:10.69 | (39.65) | 3:49.95 | (39.26) |
| 4:29.60 | (39.65) | 5:10.10 | (40.50) |
| 5:50.11 | (40.01) | 6:30.03 | (39.92) |
| 7:09.73 | (39.70) | 7:49.36 | (39.63) |
| 8:29.57 | (40.21) | 9:09.16 | (39.59) |
| 9:47.31 | (38.15) | 10:27.37 | (40.06) |
| 11:08.44 | (41.07) | 11:48.96 | (40.52) |
| 12:29.35 | (40.39) | 13:07.79 | (38.44) |