| 1:13.48 | 2:34.32 | (1:20.84) | |
| 3:55.75 | (1:21.43) | 5:16.94 | (1:21.19) |
| 6:39.39 | (1:22.45) | 8:01.12 | (1:21.73) |
| 9:22.26 | (1:21.14) | 10:43.21 | (1:20.95) |
| 12:04.75 | (1:21.54) | 13:26.94 | (1:22.19) |
| 14:48.98 | (1:22.04) | 16:11.16 | (1:22.18) |
| 17:33.82 | (1:22.66) | 18:55.51 | (1:21.69) |
| 20:14.94 | (1:19.43) |