S. Golden Rd. & Moss St.

Golden, CO

MTJ provided roundabout peer review and design services for an existing three-leg stop-controlled roadway conversion to a four-leg roundabout to serve a developing area. The design successfully addressed these issues: constrained context, pedestrian safety, and accommodation of future expansion.

As a peer reviewer, MTJ was responsible for the capacity analysis and horizontal design of this roundabout that was opened in 2011. Key to this effort was facilitating business access, minimizing impacts, and ensuring a safe design for all modes of transportation.


  • Constrained context
  • Pedestrian safety
  • Mixed commercial/residential setting
  • Future expansion accommodations

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