National Park Service Route 66 Cost-Share Grant Program
The Route 66 Corridor Preservation Program has provided cost-share grant assistance to support the preservation of the most significant and representative historic Route 66 buildings, structures, road segments, and cultural landscapes in the eight states through which the route passes. Assistance has also been provided to support research, planning, oral history, and educational outreach projects related to the preservation of Route 66.
Program cost-share grant funds are provided through congressional appropriations, which are determined each new fiscal year. Project eligibility criteria requires a minimum 50% (1:1) cost-share match provided by the applicant. All preservation, restoration, and rehabilitation projects are required to conform to the Secretary of the Interior’s Standards for the Treatment of Historic Properties.
The cost-share grant program is subject to revision based on congressional appropriations and continued development of programmatic strategies and guidelines. A grant cycle will not currently be offered. Check back for future updates.
More Route 66 Grant Opportunities
Illinois
- Illinois Department of Commerce: Route 66 Grant Program
- Illinois Historic Preservation Division: CLG Matching Grants and other Financial Incentives
- Landmarks Illinois: Grant Programs
Missouri
- Missouri State Historic Preservation Office: Preservation Fund Grants
- Missouri Preservation: Historic Preservation Funding
Kansas
Oklahoma
- Oklahoma Department of Commerce: Route 66 Revitalization Grant Program
- Oklahoma Historical Society: Heritage Preservation Grant Program
- Local/other grants in Oklahoma
Texas
New Mexico
- New Mexico Tourism Department: Route 66 Centennial Grant Program
- New Mexico Historic Preservation Division: Cultural Properties Restoration Fund Grant Program
Arizona
- Historic Route 66 Association of Arizona/Arizona Community Foundation: Grant and Cost Share Grant Programs
- Arizona State Parks: Grant Programs
California
- California State Parks Office of Historic Preservation: Incentives and Grants for Historic Preservation
National/All States
- National Trust for Historic Preservation: Preserve Route 66 Legacy Business Grant Fund
- National Trust for Historic Preservation: Preserve Route 66 Grant Fund
- National Trust for Historic Preservation: Backing Historic Small Restaurants Grant Fund
- The Route 66 Road Ahead Partnership: Extraordinary Women Micro-Grant Program
- The Route 66 Road Ahead Partnership: Preservation and Economic Development Grant Program
- US Department of Agriculture (USDA): Rural Economic Development Loans and Grants
- National Endowment for the Humanities (NEH): Grants
- National Endowment for the Arts (NEA): Grants
- US Small Business Administration (SBA): Grants
Be sure to check your local/regional municipality, state, corporate, USDA, NEH,NEA, and SBA offices for other opportunities not listed here.
Last updated: March 23, 2026