LA is Finally Tackling its Concrete Problem

L.A. County is launching an Urban Natureways initiative that will convert flood channels and utility corridors into interconnected greenways to boost climate resilience, equity, and community vitality.

2 minute read

October 9, 2025, 8:00 AM PDT

By Clement Lau


Los Angeles River Bike Path

clayton harrison / Shutterstock

Los Angeles County is taking a major step toward reimagining its built environment with the proposed Urban Natureways initiative, championed by Supervisor Lindsey P. Horvath. The motion, recently approved by the Board of Supervisors, calls for the creation of a new parkland classification in the County’s General Plan aimed at transforming underused infrastructure—such as flood control channels and utility corridors—into vibrant greenways. These reimagined spaces would serve multiple purposes: improving access to recreation, advancing climate resilience, restoring habitat, and enhancing social equity. Key corridors identified for the first phase include Compton Creek, the Emerald Necklace, the Lower Los Angeles River, and the Pacoima Wash.

The motion directs the Department of Parks and Recreation to lead planning, permitting, and maintenance, in collaboration with local jurisdictions, Metro, and community-based organizations such as ActiveSGV, Pacoima Beautiful, Willowbrook Inclusion Network, Conservation Corps Long Beach, and Nature for All. The motion also calls for creating a Countywide Urban Natureway Marketplace to support small businesses, workforce development, and long-term community stewardship. Together, these actions would help integrate community-driven visions for ecological restoration and connectivity into formal County policy.

Inspired by nationally recognized projects like the Atlanta BeltLine, the Urban Natureways initiative reflects a uniquely Los Angeles County approach to reusing public infrastructure for public benefit. By turning concrete channels into connected corridors of green, the County aims to strengthen neighborhood ties, expand access to nature, and embed biodiversity into the urban landscape.

Wednesday, October 1, 2025 in Supervisor Lindsey P. Horvath

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