Caltrans will soon begin the State Route 4 (SR-4) Farmington Highway Improvement Project that will make necessary upgrades and repairs of approximately 25 miles of existing highway from State Route 99 in Stockton to Duncan Road in ...
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The California Department of Transportation (Caltrans) will be temporarily closing State Route 89 (Monitor Pass) at the State Route 4/89 Junction, for incoming weather as of 12:00 p.m., on Friday, April 10, 2026.
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The California Department of Transportation (Caltrans) will have traffic controls in place to perform construction and maintenance activities on State Routes 4 (SR-4), 26, and 49 in Calaveras County next week.
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