- This event has passed.
May 6, 2023
![](https://www.harford250.org/wp-content/uploads/2023/02/US1_US40_History_fulldetails-pdf.jpg)
Join us for an informal lunch at 12 pm (pay for your own meal)
Chesapeake Grille, 913 Pulaski Highway, Havre de Grace, MD
Tour Starts at 1:45 pm outside the Lock House Museum
817 Conesteo Street, Havre de Grace, MD