Wilderness.net publishes a structured dataset of every designated wilderness area, including acreage, managing agency, designation year, and the establishing legislation. A scheduled job pulls the dataset, joins it with trailhead and permit data from agency feeds, and writes one JSON row per area.

Add a row to the roster with the designation year, the establishing public law, the managing agency, the acreage, and the canonical Wilderness.net URL. The cache refresh stamps the new live URL on the next render and the sitemap regenerator picks it up.

Lottery rules change annually through Recreation.gov updates. Carry a permit_lottery object per area with the application window, the lottery date, the success rate, and the canonical lottery URL. The page renders the lottery window as a callout.

Yes. Carry a peaks array per area with name, elevation, and approach trailhead. The page renders the peaks as a grid sorted by elevation. Climbers planning a peakbagging trip see the high points without separate research.

Yes through a shared sidebar block. The Wilderness Act of 1964 sets uniform rules across all designated areas, including bans on motorized travel and mechanical transport. A common block describes the act and the page surfaces any area-specific exceptions.

Frank Church-River of No Return spans USFS and BLM lands. The agency field holds an array and the page renders each agency as a separate badge. Permits and access rules may differ by entry side, so the trailhead list carries the agency for each entry point.

Yes through a side block. Volunteer trail condition reports from sources like the Pacific Crest Trail Association cover many wilderness areas. A second data source pulls the latest reports per area and the page renders a small panel under the trailhead list.

Wilderness study areas are managed for wilderness character but lack formal designation through legislation. Carry a separate page group at /wilderness-study-areas/{slug}/ for these units. The static wilderness roster stays focused on designated areas.