| 1:15.54 | 2:38.15 | (1:22.61) | |
| 4:01.63 | (1:23.48) | 5:24.64 | (1:23.01) |
| 6:48.75 | (1:24.11) | 8:12.34 | (1:23.59) |
| 9:36.10 | (1:23.76) | 10:58.68 | (1:22.58) |
| 12:22.44 | (1:23.76) | 13:45.94 | (1:23.50) |
| 15:08.93 | (1:22.99) | 16:31.73 | (1:22.80) |
| 17:55.68 | (1:23.95) | 19:18.30 | (1:22.62) |
| 20:38.34 | (1:20.04) |