| 1:10.38 | 2:23.12 | (1:12.74) | |
| 3:36.90 | (1:13.78) | 4:50.54 | (1:13.64) |
| 6:03.67 | (1:13.13) | 7:16.42 | (1:12.75) |
| 8:29.29 | (1:12.87) | 9:42.19 | (1:12.90) |
| 10:55.20 | (1:13.01) | 12:07.84 | (1:12.64) |
| 13:19.47 | (1:11.63) | 14:31.98 | (1:12.51) |
| 15:44.77 | (1:12.79) | 16:57.26 | (1:12.49) |
| 18:08.73 | (1:11.47) |