Traffic congestion along I-26 in Dorchester County.

The following lane closures will take place on Interstate 26 from mile marker 188 to mile marker 191.

I-26 Westbound left lane

• Dec. 5, 7-8 a.m.

• Dec. 6, 7-8 a.m.

All scheduled times are approximate and dependent on the weather.

The lane closures are necessary to allow for work on overhead sign structure foundations and bridge overhangs, according to information from Conti Enterprises Inc. and the South Carolina Department of Transportation.

Drivers traveling near the construction zones are asked to be aware of equipment and crews, new and changing traffic patterns, and to comply with traffic control signs, reductions in speed limits, and message board information.