| 1:18.30 | 2:40.70 | (1:22.40) | |
| 4:03.75 | (1:23.05) | 5:27.31 | (1:23.56) |
| 6:51.48 | (1:24.17) | 8:13.88 | (1:22.40) |
| 9:36.56 | (1:22.68) | 10:59.38 | (1:22.82) |
| 12:23.23 | (1:23.85) | 13:46.38 | (1:23.15) |
| 15:10.04 | (1:23.66) | 16:33.92 | (1:23.88) |
| 17:58.15 | (1:24.23) | 19:21.11 | (1:22.96) |
| 20:42.19 | (1:21.08) |