SR 510 – Yelm Loop – Phase 2 Timeline now Spring 2024 – Fall 2026
Timeline: Spring 2024 – Fall 2026
Project status: Pre-construction
Funding: $58.5 million
WSDOT is in the process of a federally required environmental assessment phase. The in-depth process will involve an update of the Environmental Assessment which will be completed in summer 2022. Efforts will produce a detailed environmental document called a Supplemental Environmental Assessment.
Additional information is available via Supplemental Environmental Assessment (PDF 16MB).