US 641 in southern Calloway County will be restricted to one lane on Friday, June 24.
The Kentucky Transportation Center plans to conduct a roadway compaction study on several sections of highway between Hazel and Murray.
Drivers can expect to encounter one lane traffic with alternating flow controlled by flaggers between about 8 a.m. and about 3 p.m. on Friday.
Equipment, flaggers, and other personnel will be on the roadway in close proximity to traffic flow.
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