The Wallis Annenberg Wildlife Crossing, designed to reconnect the Santa Monica Mountains and Simi Hills, is rapidly taking shape in California. Officials anticipate the opening of this groundbreaking structure, marking a significant milestone in urban wildlife conservation.

Project Progress and Design

Construction of the overpass is currently 60% complete, according to Robert Rock of Rock Design Associates, the firm overseeing the project. The crossing began on Earth Day 2022 and requires approximately 26 million pounds of concrete to span the 10 lanes of the 101 Freeway in Agoura Hills.

Creating a Natural Habitat

The project prioritizes creating a thriving ecosystem for wildlife. An Indigenous-led nursery team has collected over 1.1 million hyper-local seeds to nurture a one-acre habitat.

Supporting Local Species

This habitat is designed to attract and support native species, including mountain lions, bats, and deer, providing them with food, shelter, and a safe passage. A public viewing platform will also be included, allowing visitors to observe the crossing’s impact.

Inspired by P-22

The project carries significant emotional weight, stemming from the story of P-22, a mountain lion whose journey highlighted the need for safe wildlife crossings. Robert Rock noted that drivers on the 101 Freeway will see substantial progress this year, especially in the fall with the addition of soil for the habitat.

A Global Conservation Model

The Wallis Annenberg Wildlife Crossing is being hailed as a “global model for urban wildlife conservation,” demonstrating the possibility of coexistence between humans and nature. Its completion will offer valuable insights for similar projects worldwide.

Road Closures and Shuttle Service

A section of Agoura Road will be closed from Monday, April 27th, through July 1st, Monday through Friday from 7 a.m. to 5 p.m., between Rondell Street and Hyde Park Drive. No through traffic will be permitted during these hours.

Mitigating Inconvenience

A complimentary shuttle service will operate every 30 minutes from 7 a.m. to 5 p.m. to transport pedestrians and cyclists around the closure. Motorists are advised to anticipate delays and use alternative routes.