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Upper Peninsula Regional Digitization Center

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    • Wire splicing

    • Mackinac Bridge (Mich) ; Bridges -- Design and construction
    • The coils of suspension cable wire were rolled onto large reels and spliced so each reel contained about 320,000 feet of wire, or about 16 tons. Wire diameter is about .192 inches or about as thick as a pencil.
    • Wire splicing

    • Mackinac Bridge (Mich) ; Bridges -- Design and construction
    • The coils of suspension cable wire were rolled onto large reels and spliced so each reel contained about 320,000 feet of wire, or about 16 tons. Wire diameter is about .192 inches or about as thick as a pencil.

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