Add relation

That ramp is only used by police vehicles

Add (or in some cases change) speed limit on bridges over the Middle Patuxent River to reflect posted speed limit. Also add turnaround to MD 32 south just before MD 144.

Added houses. Same general street address, different unit number despite being detached.

Added street address, phone number, and website

Modified divided highway currently under construction

Added traffic signal at intersection

Added missing sidewalk

Added second traffic signal, since it's a divided roadway.

Add house numbers

Re-added Nissan dealership, modified properties of most others.

Added toll category to new express lanes on I-495

Added houses that are standing but are missing from the map, and added street addresses to the rest of the houses in the Bondbrook subdivision (all but four were missing a street address).

While on the same piece of land, the Volvo and Audi/VinFast dealers are located in two separate buildings.

Changed lane count along I-70 to reflect current count. Also changed speed limit along I-70 through Frederick MD to reflect accurately.

Added movements at S Jefferson St and US 340 on ramps

Added movements at intersection of Route 85 (Buckeystown Pike) and Pegasus Ct. Specifically, these movements include turn prohibitions, whether left turns are prohibited and where, as well as whether you can only make a right turn.

The Super 8 by Costco has permanently closed

Adding info about MSD

All-way stop on 2nd St and College Ave, College Ave and Carroll Pkwy, and All Saints St and Carroll St