| 1:15.11 | 2:37.23 | (1:22.12) | |
| 4:00.99 | (1:23.76) | 5:24.69 | (1:23.70) |
| 6:47.83 | (1:23.14) | 8:11.26 | (1:23.43) |
| 9:35.01 | (1:23.75) | 10:58.94 | (1:23.93) |
| 12:23.33 | (1:24.39) | 13:46.77 | (1:23.44) |
| 15:10.32 | (1:23.55) | 16:33.49 | (1:23.17) |
| 17:56.45 | (1:22.96) | 19:17.71 | (1:21.26) |
| 20:38.01 | (1:20.30) |