Maryland State Highway Administration (SHA)
Planned Lane Closure Information
This section provides lists of planned lane and shoulder closures. These
closures are temporary closures for Maryland SHA or SHA hired contractors to set up
various workzones. This information is provided for notification purposes of possible
travel delays due to lane/shoulder closures and for aiding in trip planning. The following
information is included: Maryland State route number, location information, lane/
shoulder information, start and stop times, reason for workzone.
To view a list of our currently active closures please see our
Maryland Highway and Traffic Information page.
Planned Lane Closures
View a list of planned Maryland State lane closures.
A planned lane closure will list approved workzones with a date range and possible work
days within that range. The timeframe for the actual closure will be listed also. These workdays are possible workdays and the workzone may not be in effect every day within the approved date range.
Lane Numbering Information:
The lanes for Maryland State Highways are referred to by number for identification
purposes. For your travel direction, start from the left shoulder or median and the first travel lane (left lane) is lane 1, lane 2 would be to the right of that and so on.