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World's Largest Urban Wildlife Crossing Under Construction in California

6/26/2025

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Summary

Story summary

Construction is underway for the final phase of the Wallis Annenberg Wildlife Crossing in Agoura Hills, California, set to finish by fall 2026. This groundbreaking project will establish the largest urban wildlife crossing globally, bridging habitats across the 101 Freeway and Agoura Road, ensuring safer passage for both wildlife and motorists.

History

Historical Context

California's Proposition 204 in 1994 allocated $1.97 billion for environmental restoration, underscoring the state's commitment to wildlife conservation. The Wallis Annenberg Wildlife Crossing, set to be the world's largest upon completion in 2026, aims to reconnect habitats fragmented by the 101 Freeway, addressing the decline of mountain lions and promoting biodiversity in urban areas.

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Story summary

Construction is underway for the final phase of the Wallis Annenberg Wildlife Crossing in Agoura Hills, California, set to finish by fall 2026. This groundbreaking project will establish the largest urban wildlife crossing globally, bridging habitats across the 101 Freeway and Agoura Road, ensuring safer passage for both wildlife and motorists.

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