| 1:09.81 | 2:21.68 | (1:11.87) | |
| 3:34.23 | (1:12.55) | 4:46.75 | (1:12.52) |
| 5:59.62 | (1:12.87) | 7:12.39 | (1:12.77) |
| 8:25.02 | (1:12.63) | 9:38.98 | (1:13.96) |
| 10:52.49 | (1:13.51) | 12:06.49 | (1:14.00) |
| 13:19.69 | (1:13.20) | 14:32.74 | (1:13.05) |
| 15:45.67 | (1:12.93) | 16:58.69 | (1:13.02) |
| 18:11.02 | (1:12.33) |