| Title | Quadrant Roadway Intersection Informational Guide |
|---|---|
| Record ID | 74743 |
| Personal Name Creator |
Reid, Jonathan; Hummer, Joseph E. |
| Personal Name Contributor |
Shaw, Jeffrey |
| Corporate Creator | United States. Department of Transportation. Federal Highway Administration. Office of Safety |
| Corporate Contributor |
ARCADIS USA, Inc.; VHB/Vanasse Hangen Brustlin, Inc. |
| Publisher | United States. Department of Transportation. Federal Highway Administration. Office of Safety |
| Publication Date | 20200101 |
| Language | English |
| Abstract | This document provides information and guidance on Quadrant Roadway (QR) intersections, resulting in designs suitable for a variety of typical conditions commonly found in the U.S. To the extent possible, the guide addresses a variety of conditions found in the U.S., to achieve designs suitable for a wide array of potential users. This guide provides general information, planning techniques, evaluation procedures for assessing safety and operational performance, design guidelines, and principles to be considered for selecting, planning, designing, and implementing QR intersections. |
| Rosap ID | dot:55625 |
| Rosap URL | https://rosap.ntl.bts.gov/view/dot/55625 |
| TRT Terms | Intersections; Evaluation and assessment; Performance measurement; Guidelines |
| General Subjects | QR Intersection; Quadrant Roadway; Quadrant Left; Alternative Intersection; Innovative Intersection; Reduced Conflict Intersection |
| Geographical Coverage |
United States |
| TRIS Online Accession No |
1771773 |
| Contract Number | DTFH61-00023-T-13002 |
| Report Number | FHWA-SA-19-029 |
| Resource type | Tech Report |
| URL | https://ntlrepository.blob.core.windows.net/lib/74000/74700/74743/FHWA-SA-19-029.pdf |
| Format | |
| Database | NTL Digital Repository |