Completed in 1837, Lockhouse 28 stands as a reminder of the fierce competition between the Chesapeake & Ohio Canal and the Baltimore & Ohio Railroad in the race to reach the Ohio River Valley. Today, Lockhouse 28 is a rustic retreat, situated between the scenic Potomac and the still-active railroad tracks. It is the most remote of the Canal Quarters lockhouses, located nearly 1/2 mile from the nearest parking area. Lockhouse 28 is rustic with no running water or electricity.Completed in 1837, Lockhouse 28 stands as a reminder of the fierce competition between the Chesapeake & Ohio Canal and the Baltimore & Ohio Railroad in the race to reach the Ohio River Valley. Today, Lockhouse 28 is a rustic retreat, situated between the scenic Potomac and the still-active railroad tracks. It is the most remote of the Canal Quarters lockhouses, located nearly 1/2 mile from the nearest parking area. Lockhouse 28 is rustic with no running water or electricity.