North and Southbound I-55 in Scott County will be reduced to one lane with as contractor crews perform median cross-over work.

This section of road is located between MM 86 and MM 88.

Weather permitting, work will performed Monday, March 12 through Thursday, May 31 from 6 a.m. to 6 p.m. daily.

The work zone will be marked with signs. Motorists are urged to use extreme caution while traveling near the area.

For additional information, contact MoDOT’s Customer Service Center toll-free at 1-888-ASK-MODOT (1-888-275-6636)