| 33.17 | 1:09.58 | (36.41) | |
| 1:47.14 | (37.56) | 2:24.84 | (37.70) |
| 3:03.18 | (38.34) | 3:42.46 | (39.28) |
| 4:21.84 | (39.38) | 5:01.84 | (40.00) |
| 5:42.04 | (40.20) | 6:22.34 | (40.30) |
| 7:02.39 | (40.05) | 7:43.32 | (40.93) |
| 8:23.56 | (40.24) | 9:03.86 | (40.30) |
| 9:44.40 | (40.54) | 10:24.51 | (40.11) |
| 11:04.90 | (40.39) | 11:45.19 | (40.29) |
| 12:25.68 | (40.49) | 13:03.09 | (37.41) |