| 1:13.40 | 2:29.30 | (1:15.90) | |
| 3:45.03 | (1:15.73) | 5:00.48 | (1:15.45) |
| 6:16.28 | (1:15.80) | 7:32.04 | (1:15.76) |
| 8:48.03 | (1:15.99) | 10:04.45 | (1:16.42) |
| 11:21.39 | (1:16.94) | 12:38.14 | (1:16.75) |
| 13:54.50 | (1:16.36) | 15:10.63 | (1:16.13) |
| 16:26.58 | (1:15.95) | 17:42.13 | (1:15.55) |
| 18:55.58 | (1:13.45) |