| 1:14.77 | 2:33.73 | (1:18.96) | |
| 3:52.18 | (1:18.45) | 5:10.65 | (1:18.47) |
| 6:29.79 | (1:19.14) | 7:48.68 | (1:18.89) |
| 9:09.20 | (1:20.52) | 10:29.51 | (1:20.31) |
| 11:49.62 | (1:20.11) | 13:10.67 | (1:21.05) |
| 14:31.24 | (1:20.57) | 15:53.13 | (1:21.89) |
| 17:14.49 | (1:21.36) | 18:35.52 | (1:21.03) |
| 19:52.32 | (1:16.80) |