Question: What was the length of the original span of the bridge which made ocean beaches on the Eastern Shore of Maryland more accessible to visitors from Washington, D.C.?
Sentence (from "Colonial Beach, Virginia"): Possessing the second-largest beachfront in the state, Colonial Beach was a popular resort town in the early to mid-20th century, before the Chesapeake Bay Bridge made ocean beaches on the Eastern Shore of Maryland more accessible to visitors from Washington, D.C. The family of Alexander Graham Bell maintained a summer home in Colonial Beach, the Bell House, which still stands today.
Relevant evidence: Yes