U.S. Department of Transportation
Federal Highway Administration
1200 New Jersey Avenue, SE
Washington, DC 20590
Definition: Offset distance between the centerlines of the intersecting legs (minor road) at the intersection. When the intersection legs are not offset, the value of this data item should be zero.
Attributes: Numeric (Note that "zero" should be entered if crossing road centerlines are not offset).
See Figure 8 for additional detail.
HPMS/Tool Requirements: SafetyAnalyst (Optional)
Figure 8. Illustration of Intersection/Junction Offset Distance.