U.S. Department of Transportation
Federal Highway Administration
1200 New Jersey Avenue, SE
Washington, DC 20590
Definition: The number of at-grade intersections with a stop sign controlling traffic on the inventory route within the segment. A continuously operating, flashing red signal should be counted as a stop sign control. Include at-grade intersections at entrances to shopping centers, industrial parks, and other large traffic generating enterprises.
Priority: Critical (only if no intersection exists; can be derived if intersection file exists)
HPMS/Tool Requirements: HPMS (Sample)