| 1:13.94 | 2:32.94 | (1:19.00) | |
| 3:52.39 | (1:19.45) | 5:12.55 | (1:20.16) |
| 6:33.37 | (1:20.82) | 7:51.87 | (1:18.50) |
| 9:10.92 | (1:19.05) | 10:29.33 | (1:18.41) |
| 11:48.20 | (1:18.87) | 13:07.46 | (1:19.26) |
| 14:25.26 | (1:17.80) | 15:41.12 | (1:15.86) |
| 16:59.58 | (1:18.46) | 18:16.18 | (1:16.60) |
| 19:26.39 | (1:10.21) |