| 1:14.91 | 2:35.81 | (1:20.90) | |
| 3:58.47 | (1:22.66) | 5:21.01 | (1:22.54) |
| 6:44.17 | (1:23.16) | 8:07.95 | (1:23.78) |
| 9:31.56 | (1:23.61) | 10:55.60 | (1:24.04) |
| 12:19.86 | (1:24.26) | 13:44.40 | (1:24.54) |
| 15:08.96 | (1:24.56) | 16:33.72 | (1:24.76) |
| 17:58.68 | (1:24.96) | 19:22.69 | (1:24.01) |
| 20:45.56 | (1:22.87) |