| 1:09.09 | 2:25.76 | (1:16.67) | |
| 3:43.42 | (1:17.66) | 5:04.27 | (1:20.85) |
| 6:27.45 | (1:23.18) | 7:50.53 | (1:23.08) |
| 9:16.68 | (1:26.15) | 10:42.56 | (1:25.88) |
| 12:07.14 | (1:24.58) | 13:34.02 | (1:26.88) |
| 14:59.56 | (1:25.54) | 16:26.10 | (1:26.54) |
| 17:53.11 | (1:27.01) | 19:19.34 | (1:26.23) |
| 20:41.80 | (1:22.46) |