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Thurston Regional Planning Council (TRPC) MPO and RTPO

Thurston Regional Planning Council (TRPC) MPO and RTPO (outlined in orange)Thurston Regional Planning Council (TRPC) MPO and RTPO
www.trpc.org/

2424 Heritage Court SW, Suite A.
Olympia, WA 98502
Phone: 360.956.7575
Fax: 360.956.7815

Long-Range Plan
2025 Thurston Regional Transportation Plan Guiding Our Future

Contact Information
TRPC and WSDOT Contact Information
(pdf 23 kb)

Unified Planning Work Program (UPWP)
2009-2010 UPWP (pdf 2.31 mb)
2008-2009 UPWP (pdf 2.0 mb)
2009 UPWP Annual Report (pdf 98 kb)

2009-2011 Funding to Date:
Federal Funding—$68,436
State Funding—$92,488

Transportation Improvement Program (TIP) Amendments
2008
January Amendment (pdf 20 kb)
January Approval Letters (pdf 496 kb)
March Amendment (pdf 20 kb)
March Approval Letters (pdf 634 kb)
April Amendment (pdf 20 kb)
April Approval Letters (pdf 635 kb
May Amendment (pdf 20 kb)
May Approval Letters (pdf 653 kb)
July Amendment (pdf 20 kb)
July Approval Letters (pdf 675 kb)

TRPC's TIP Amendments from Past Years

Area Information

  • Thurston County with a population of 224,100
  • 126,450 live in unincorporated and 97,650 live in incorporated Thurston County (population density is 727.0 per square mile)
  • Total of licensed drivers is 172,793
  • Total of licensed vehicles is 273,976
  • One of the fastest growing counties in the state
  • Majority of population increase due to migration of people into the county
  • Outbound commuters consist of 26.6% of counties total working residents
  • 61% of households without a vehicle are 1-person households
  • Median age in Thurston County is 38