| 1:16.55 | 2:38.78 | (1:22.23) | |
| 4:00.32 | (1:21.54) | 5:22.64 | (1:22.32) |
| 6:44.90 | (1:22.26) | 8:07.28 | (1:22.38) |
| 9:31.21 | (1:23.93) | 10:55.24 | (1:24.03) |
| 12:18.96 | (1:23.72) | 13:41.80 | (1:22.84) |
| 15:05.41 | (1:23.61) | 16:29.33 | (1:23.92) |
| 17:53.06 | (1:23.73) | 19:17.76 | (1:24.70) |
| 20:38.40 | (1:20.64) |