| 1:16.74 | 2:40.48 | (1:23.74) | |
| 4:04.25 | (1:23.77) | 5:27.06 | (1:22.81) |
| 6:49.89 | (1:22.83) | 8:11.47 | (1:21.58) |
| 9:33.43 | (1:21.96) | 10:55.42 | (1:21.99) |
| 12:17.81 | (1:22.39) | 13:40.17 | (1:22.36) |
| 15:03.28 | (1:23.11) | 16:26.44 | (1:23.16) |
| 17:49.38 | (1:22.94) | 19:11.88 | (1:22.50) |
| 20:32.46 | (1:20.58) |