Wikimedia Commons has media related to 20th-century bridges.
This category is for bridges completed in the 20th century.
Subcategories
This category has the following 11 subcategories, out of 11 total.
0–9
Pages in category "Bridges completed in the 20th century"
The following 17 pages are in this category, out of 17 total. This list may not reflect recent changes.