Port Arthur-Orange Bridge
Also known as: Rainbow Bridge; SH 87 Bridge at the Neches R.; Jf0306-03-015
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Why it's listed
Spanning the Neches River between Port Arthur and Orange on State Highway 87, this cantilever truss bridge is 7,752 feet long and provides a vertical clearance of 177 feet and a horizontal clearance of 600 feet. Built from 1936 to 1938, it replaced a ferry crossing that had proved inadequate for heavy weekend traffic. State Bridge Engineer George Wickline developed the preliminary design and oversaw construction, while consulting engineers finalized plans. Triangular steel tower piers were designed to resist hurricane-force winds, and foundations were sunk deep into marshy ground. Federal Public Works Administration funds covered part of the cost, tying the project to Depression-era relief efforts. The bridge was renamed Rainbow Bridge in 1957, and a second span, the Veterans Memorial Bridge, was added in 1991 for northbound traffic. It is significant for its association with public works programs and for its innovative engineering.
Significance in brief: The bridge was built as a Public Works Administration project, linking it to Depression-era federal work relief, which supports significance in transportation at the state level. Its innovative design and construction methods, including tall triangular steel tower piers and a 177-foot vertical clearance, support significance in engineering.
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 96001127, listed October 10, 1996. Summary generated October 2026 (model claude-sonnet-5-5, prompt v1.0-2026-10-29, confidence high).
Key facts
| Address | TX 87 at the Jefferson and Orange Cnty. line, Groves |
|---|---|
| County | Jefferson County |
| Listed | October 10, 1996 |
| Reference number | 96001127 |
| Resource type | Structure |
| Period of significance | 1936-1938 |
| Architect / builder | Bridge Designer: Texas Highway Department; Ash-Howard-Needles & Tammen (consulting engineers); Truss Fabricator: Fort Pitt Bridge Works, Jones & Laughlin Steel Corp.; Builders: Union Bridge & Construction Co. (substructure), Taylor-Fitcher Steel Construction Co. (superstructure) |
| Architectural style | Other: cantilever through truss bridge |
| Criteria |
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| Areas of significance | Engineering |
| Level of significance | State |
| Status (as stated in the nomination) | Still used for vehicular transportation; an upgrade replacing approach spans and rebuilding the deck was underway and due for completion in 1996. |
| Acreage | 4.8 |
| Coordinates | 29.99089, -93.86954 (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 96001127.
- Nomination form (PDF, National Archives) — catalog entry
- Wikipedia article (used for cross-checking only; text not reproduced here)
- Wikidata Q2127916
- This listing as JSON
Last updated October 2026. Found an error? See the editorial policy for how to report it.