Wawona Covered Bridge

Why it's listed
Spanning the South Fork of the Merced River at Wawona in Yosemite National Park, this 130-foot wooden covered bridge was first built in 1868 by Galen Clark, the first guardian of the Yosemite Grant, as an open-deck crossing. The Washburn Group, which bought Clark's Wawona holdings, covered it in 1878 with lumber from its own sawmill. The bridge became a crucial link in the first stage road from Wawona to Yosemite Valley, completed in 1875, and so tied into the growth of tourism in the region. Its modified Queen-post truss uses hand-hewn ponderosa pine and Douglas fir. After severe flood damage in 1955, park officials chose rehabilitation over replacement, and the 1956 work reused sound materials and replaced others in kind. Later repairs continued through 2003. Reportedly one of twelve covered bridges left in California, it was listed for its transportation and recreation history and as a surviving example of pioneer-era engineering.
Significance in brief: The nomination argues state-level significance under Criterion A for its role in transportation, tourism and recreation, as a link in the first stage road from Wawona to Yosemite Valley. Under Criterion C it is an example of vernacular covered bridge engineering from California's pioneer era. It is reportedly one of only twelve covered bridges left in California and the only one in the National Park Service's western region.
Machine-generated summary. This summary was generated by a language model from the official nomination document and has not been reviewed line by line by an editor. It may contain errors. Check the source document before relying on any detail. Source: nomination document (PDF) · National Archives catalog entry. NRHP reference 06001261, listed January 11, 2007. Summary generated October 2026 (model claude-sonnet-5-5, prompt v1.0-2026-10-29, confidence high).
Key facts
| Address | Pioneer Yosemite History Center, Wawona |
|---|---|
| County | Mariposa County |
| Listed | January 11, 2007 |
| Reference number | 06001261 |
| Resource type | Structure |
| Period of significance | 1868 to 1957 |
| Architect / builder | Galen Clark (original builder, 1868); covered in 1878 by the Washburn Group using lumber from its sawmill |
| Architectural style | Other: Modified Queen-post Through Truss |
| Criteria |
|
| Areas of significance | Exploration/Settlement, Entertainment/Recreation, Transportation, Engineering |
| Level of significance | State |
| Status (as stated in the nomination) | Described as in good condition after the 1956 rehabilitation and later repairs. It remains at its original location and carries local and pedestrian traffic. |
| Acreage | 1 |
| Coordinates | 37.53871, -119.65563 (NPS GIS) |
What listing means for this property
For a publicly owned building or structure, listing mainly matters when federal funds, permits or licences are involved: projects then go through Section 106 review so effects on the property are considered. Listing also strengthens applications for preservation grants and, for leased income-producing uses, can enable the federal rehabilitation tax credit.
General information, not legal or tax advice. Rules change; confirm with your State Historic Preservation Office or a qualified adviser.
Sources and further reading
- National Park Service, National Register of Historic Places database (snapshot May 2026), reference 06001261.
- Nomination form (PDF, National Archives) — catalog entry
- Wikipedia article (used for cross-checking only; text not reproduced here)
- Wikidata Q7975630
- This listing as JSON
Last updated October 2026. Found an error? See the editorial policy for how to report it.