| Number | County | Name | Owner | Verif | GPS | Description |
| IA-53-01 | Jones | Ohio Star | Tiedt Farm | 06-2012 | N42 04.306 W91 18.837 | SW of Anamosa, Fairview Township. US151 S. (curves W.) 3.9 miles from jct with IA64 (3rd St.) on the W. side of Anamosa to the quilt on the N. side of the road at 9555 up a driveway 0.1 miles. |
| IA-53-02 | Pinwheel | Tiedt Farm | 06-2012 | N42 04.302 W91 18.833 | Same as IA-53-01. |