Wildlife Crossings

Wildlife crossings are human-built structures designed to improve wildlife’s ability to safely traverse roadways.

Undercrossings

Culverts or bridges that facilitate the movement of wildlife underneath the roadway.

Overcrossings

A bridge-like structure built over the roadway to facilitate the movement of wildlife.

Retrofit Existing Infrastructure

Modifying existing bridges and culverts to facilitate the movement of wildlife under the roadway.