WeVote
Log In

Bill

Bill

SB 5203

Ensuring connectivity for Washington wildlife through safe passages.

2025-2026 Regular Session Introduced by Bob Hasegawa and 4 co-sponsors

Bill authorizes Washington to fund and build wildlife passages (overpasses, underpasses) to reduce animal-vehicle collisions and restore habitat connectivity across the state.

By resolution, returned to Senate Rules Committee for third reading.
0
WeVote Research Nonpartisan
Bill Summary · SB 5203

Legislative bill overview

SB 5203 authorizes funding and implementation of wildlife passage infrastructure—such as overpasses, underpasses, and barrier modifications—to reduce collisions between animals and vehicles while maintaining habitat connectivity across Washington state. The bill aims to create safe corridors for wildlife migration and movement patterns disrupted by roads and development.

Why is this important

Wildlife-vehicle collisions cause thousands of animal deaths annually, endanger drivers, and fragment ecosystems by isolating animal populations. Effective passage infrastructure supports biodiversity, reduces public safety risks, and can lower long-term costs from accidents and ecosystem degradation.

Potential points of contention

  • Funding mechanisms and costs: Determining budget allocation and whether funding comes from transportation budgets, environmental funds, or new revenue sources, which may face fiscal scrutiny
  • Project prioritization: Disagreement over which corridors and species receive priority when resources are limited, potentially favoring some regions or ecosystems over others
  • Design effectiveness: Questions about whether proposed passage infrastructure will actually be used by wildlife and achieve stated connectivity goals versus representing spending on unproven solutions
  • Regulatory burden: Concerns that new wildlife passage requirements could complicate future development, road maintenance, or transportation projects

Compiled from official sources — confirm details with the bill’s official record.

Sign in to ask a question.