| 1:08.40 | 2:20.89 | (1:12.49) | |
| 3:33.87 | (1:12.98) | 4:46.37 | (1:12.50) |
| 5:58.93 | (1:12.56) | 7:11.69 | (1:12.76) |
| 8:24.79 | (1:13.10) | 9:37.11 | (1:12.32) |
| 10:50.14 | (1:13.03) | 12:03.14 | (1:13.00) |
| 13:15.97 | (1:12.83) | 14:29.17 | (1:13.20) |
| 15:42.40 | (1:13.23) | 16:55.48 | (1:13.08) |
| 18:06.71 | (1:11.23) |