Where was Free Solo filmed?
2018 film by Jimmy Chin and Elizabeth Chai Vasarhelyi
Free Solo (2018) was filmed in Yosemite National Park and El Capitan, 2 places named in its Wikipedia article, in the United States. Wikidata itself records the shoot only as California. Each place says where its claim comes from.
Places per Wikipedia's article
The Wikipedia article names 2 places. Each links to the sentence that says so.
Recorded only at country level
Also filmed in California, but the exact places are not known, so they are not on the map.
Filming locations that are mapped there: United States