< USA | New England
Alleys
- Alleys should always be mapped if they have a name.
- Alleys should always be mapped if they are the sole access to a home or business.
- Alleys should always be set to "Private"
- Alleys are normally mapped if they are acknowledged by the municipality.
If an alley does not meet the above criteria, mapping is optional. Leave the name field blank.
Non-Drivable Roads
Walking Trails, Pedestrian Boardwalks, & Stairways generally should not be mapped. Exceptions should be approved by a State Manager.
It is permitted to map Railroads, and Railroad type can be junctioned with drivable roads when there are at-grade crossings.
State-Specific Details
Please see respective state pages for any applicable state-specific handling of special road types (Dirt Roads, Walking and other multi-use trails, 4x4 Trails, Alleys, Driveways):
- Connecticut Special Roads
- Maine Special Roads
- Massachusetts Special Roads
- New Hampshire Special Roads
- Rhode Island Special Roads
- Vermont Special Roads