| 1:14.60 | 2:33.76 | (1:19.16) | |
| 3:53.04 | (1:19.28) | 5:13.01 | (1:19.97) |
| 6:32.93 | (1:19.92) | 7:52.93 | (1:20.00) |
| 9:12.97 | (1:20.04) | 10:32.46 | (1:19.49) |
| 11:52.59 | (1:20.13) | 13:12.72 | (1:20.13) |
| 14:32.56 | (1:19.84) | 15:52.26 | (1:19.70) |
| 17:12.40 | (1:20.14) | 18:32.19 | (1:19.79) |
| 19:49.87 | (1:17.68) |