Estrella Pkwy. & Cotton Ln.

Goodyear, AZ

OVERVIEW

This high-capacity roundabout for a high-growth area near Phoenix, AZ, required unique design features to address the projected traffic growth.

SUMMARY

MTJ Roundabout Engineering provided roundabout Peer Review/Analysis and horizontal design recommendations for this multi-lane roundabout.

Unique aspects of the MTJ design included:

  • Dual yield right-turn lanes
  • Separated auxiliary thru-lanes that accommodate increased traffic projections

HIGHLIGHTS

  • Transition/gateway to residential neighborhood
  • Pedestrian-friendly environment – slow, safe
  • Accommodates traffic flow and large truck/freight requirements

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