Simplify the following text for a Grade 6 native English-speaking person.
Original: The oldest right-of-way , that of the BMT West End Line , was in use in 1863 as a steam railroad called the Brooklyn , Bath and Coney Island Rail Road .
Simplified: and the West End Line railroad opened in 1863 . A small portion of the latter line 's original right-of-way is still in daily use near Coney Island .