Outdoor Developed Areas Regulatory Negotiation Committee Members
- American Society of Landscape Architects
- American Camping Association
- American Trails
- Appalachian Trail Conference
- Association for Blind Athletes
- Hawaii Commission on Persons with Disabilities
- KOA, Inc.
- National Association of State Park Directors
- National Association of State Trail Administrators
- National Center on Accessibility
- National Council on Independent Living
- National Recreation and Park Association
- National Spinal Cord Injury Association
- New York State Department of Environmental Conservation
- Paralyzed Veterans of America
- Partners for Access to the Woods
- Rails to Trails Conservancy
- State of Washington, Interagency Committee for Outdoor Recreation
- TASH
- U.S. Access Board
- U.S. Army Corps of Engineers
- U.S. Forest Service
- U.S. National Park Service
- U.S. Federal Highway Administration
- Whole Access