Work is set to begin within the next month and will cover the stretch of Duke of Kent Drive between Crofton Parkway and Davidsonville Road.
Several gas stations in Anne Arundel County are out of fuel while others have limited supplies.
Two passengers were flagged Friday for having loaded guns in their carry-on bags, which were found inside the checkpoint X-ray machines.
Temporary hours will be Saturdays from 8 a.m. to noon and Thursdays from 8:30 a.m. to 6:30 p.m.
The suspension will be for two weeks starting Monday. Service center in-person operations will resume with limited capacity Jan. 4.
Changes will take effect Nov. 7.​​
Toll due notices will be mailed starting in mid-October, starting with unpaid transactions for trips made from March through June.
On Labor Day Monday, MDOT MTA will operate the Local Bus, Light Rail and Metro Subway on a Sunday schedule.
This stretch of road was closed last year on at least 60 nonconsecutive days due to flooding, deterring motorists and stranding students.
Two studies of the traffic bottlenecks in Pasadena, Severna Park, Arnold, and Crofton are planned, officials said.
Police said St. Stephens Church Road was closed Tuesday afternoon temporarily.