12 most insane highways

Spoiler for spiral:

Spoiler for boston twins:

Spoiler for atlanta,georgia:

Spoiler for freeway interchange:

Spoiler for ramps 18:

Spoiler for i-635 and 75 intersection:

Spoiler for tokyo freeway interchange:

Spoiler for turcot interchange:

Spoiler for fort lauderdale,florida:

Spoiler for los angeles:

Spoiler for dallas,texas:

Spoiler for tustin,california:

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