| 45.56 | 1:38.20 | (52.64) | |
| 2:33.84 | (55.64) | 3:30.26 | (56.42) |
| 4:26.98 | (56.72) | 5:25.87 | (58.89) |
| 6:24.81 | (58.94) | 7:23.37 | (58.56) |
| 8:21.93 | (58.56) | 9:21.96 | (1:00.03) |
| 10:22.15 | (1:00.19) | 11:21.38 | (59.23) |
| 12:20.68 | (59.30) | 13:21.03 | (1:00.35) |
| 14:19.39 | (58.36) | 15:18.52 | (59.13) |
| 16:17.28 | (58.76) | 17:14.98 | (57.70) |
| 18:11.79 | (56.81) | 19:03.21 | (51.42) |