Complex sentence: Covered Bridge is a timber lattice truss bridge, and was originally 120 feet long, 17 feet wide, and a height of about 18 feet from the top of the abutments to the tip of the roof.
Split into simpler sentences: Covered Bridge is a timber lattice truss bridge, and was originally 120 feet long. It is 17 feet wide, and a height of about 18 feet from the top of the abutments to the tip of the roof.