| 33.45 | 1:10.68 | (37.23) | |
| 1:48.44 | (37.76) | 2:26.76 | (38.32) |
| 3:05.57 | (38.81) | 3:44.92 | (39.35) |
| 4:24.18 | (39.26) | 5:03.66 | (39.48) |
| 5:43.90 | (40.24) | 6:24.30 | (40.40) |
| 7:04.48 | (40.18) | 7:44.52 | (40.04) |
| 8:24.87 | (40.35) | 9:05.28 | (40.41) |
| 9:45.27 | (39.99) | 10:26.38 | (41.11) |
| 11:06.74 | (40.36) | 11:47.08 | (40.34) |
| 12:26.30 | (39.22) | 13:03.35 | (37.05) |