| 1:15.50 | 2:35.04 | (1:19.54) | |
| 3:52.87 | (1:17.83) | 5:12.03 | (1:19.16) |
| 6:35.20 | (1:23.17) | 8:04.01 | (1:28.81) |
| 9:31.16 | (1:27.15) | 10:57.96 | (1:26.80) |
| 12:23.12 | (1:25.16) | 13:47.82 | (1:24.70) |
| 15:12.84 | (1:25.02) | 16:35.78 | (1:22.94) |
| 17:59.94 | (1:24.16) | 19:20.25 | (1:20.31) |
| 20:43.15 | (1:22.90) | 22:06.76 | (1:23.61) |
| 23:27.36 | (1:20.60) | 24:47.14 | (1:19.78) |
| 26:10.09 | (1:22.95) | 27:26.81 | (1:16.72) |