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I-405/SR 181 to SR 167 - Widening
I-405 is highly congested in Tukwila in the vicinity of I-5. One additional general purpose lane will be constructed northbound on I-405 from SR 181 to SR 167. The southbound HOV lane on SR 167 will be extended north to I-405. This will reduce congestion.
 PIN#:  840502B
 DOT Region:  Northwest
 Counties:  King
 State Route:  405
 Location:  Renton   Locate Project
 Leg Districts:  11
 Program / SubProgram:  Improvement
 Sub-Program:  Mobility
 Sub-Category:  Urban Mobility
 Improvement Type:  Puget Sound Core Lane HOV
 Mile Posts: 1 to 2.8    
  Project Costs:
Phase From - To Prior 15-17 17-19 19-21 21-23 23-2525-27 Future Total
Preliminary Engineering Nov-05 - Jul-07 25,515,000000000025,515,000
Right of Way Jan-06 - Jun-11 6,482,00000000006,482,000
Construction Jun-07 - Jun-21 107,739,000141,000134,00032,0000000108,046,000
  Project Totals:  139,736,000 141,000 134,000 32,000 0 00 0 140,043,000