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MAJOR PROJECT MILESTONE: Both directions of US 33 will reopen along with two loop ramps by Saturday, December 5
But we're not finished... more construction in 2016-17. 
Click here for the latest.
Before and After 
click the before and after images to enlarge
Construction at the I-270 and US 33 interchange in Dublin began in Spring 2015. The $68 million project will improve safety and reduce congestion by eliminating the weaving and merging that is present today.
To see how the new ramp configurations will improve safety:
Visit our Project Materials page for a breakdown of each new movement.
About the project:
  • New ramp configurations
  • Eliminates the 4 major internal weaves and merges which improves safety
  • Adds capacity with additional lanes on
     I-270 and on US 33/SR 161
  • Improves traffic flow

 Latest Traffic Advisory


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 Project Progress


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