MTJ Roundabout Engineering provided roundabout capacity analysis, horizontal design optimization, signing and pavement marking recommendations, and visualizations for this project, as a member of the consulting team led by Omni-Means.

MTJ’s Review/Design Optimization Process includes:

-Traffic Planning, Operational Analysis, Context Evaluation

-Alternative Concept Development

-Preliminary & Final Horizontal Design

-This design optimization process resulted in a context-appropriate series of 3 roundabout designs that minimized impacts and maximized benefits while adhering to roadway and roundabout-specific safety design principles.

-This unique application includes differing lane assignments necessary for each entry and addresses system-wide lane continuity.

-Safety and accessibility objectives were achieved via geometrics that promote slow vehicular speeds and safety for all modes.

-The designs provided a unique, innovative solution that accommodated multi-modal objectives to achieve Complete Streets goals.

CSE San Francisco Chapter Awards — WON the 2020 Outstanding Roadway Highway Project “Project of the Year”