Unsignalized Intersections: All-Way STOP Control (AWSC)

Elena S. Prassas, Roger P. Roess

Research output: Chapter in Book/Report/Conference proceedingChapter


All-way STOP-controlled intersections have a STOP sign on every approach to the intersection. The 1965 HCM referred to these as “four-way STOP-controlled” intersections, but three-leg intersections and intersections of one-way streets, which have only two approaches, also qualify if fully STOP controlled. YIELD signs, of course, may not be used in such situations.

Original languageEnglish (US)
Title of host publicationSpringer Tracts on Transportation and Traffic
Number of pages17
StatePublished - 2020

Publication series

NameSpringer Tracts on Transportation and Traffic
ISSN (Print)2194-8119
ISSN (Electronic)2194-8127

ASJC Scopus subject areas

  • Transportation
  • Urban Studies
  • Strategy and Management


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