Why do Colorado work zones carry special consequences for speeding beyond those of ordinary roads?

Why B is correct

A work zone puts people — flaggers, labourers, equipment operators — within metres of live traffic at eye and torso height, protected by cones rather than by barriers. That is why the state attaches enhanced penalties to traffic violations in marked work zones, and why the limits there can apply whenever the zone is active. The message embedded in the penalty structure is a simple one: in a normal roadway the driver's risk is mostly self-assumed, whereas in a work zone the party bearing the consequences of your speed is someone standing in a ditch holding a sign.

Why the other options are wrong

A. Because fines collected there fund the construction project itself

Fine revenue does not flow to the contractor as a bonus for your citation. The penalty enhancement exists as a deterrent attached to a specific human risk, not as project funding.

C. Because speed limits in work zones are set by the contractor rather than by law

Contractors do not legislate. Work-zone limits are set through the traffic-control plan under state authority, and the driver's obligation runs to the law, not to a construction company's preference.

D. Because insurance is void for crashes inside work zones

Insurance consequences of any crash follow fault and policy terms generally. The special feature of work zones is public-law penalty enhancement, not a private change to what your policy covers.

On the road

A summer repaving job narrows the interstate to one lane, and the sign at the zone entry announces the enhanced fines in letters that do not require you to slow down to read them. You are through the zone in ninety seconds at the posted figure. One worker is spalling concrete four metres from your mirror; the distance between his morning and your right foot is the entire legal argument.

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