Bridge L8515 is a historic bridge in the Oatmeal Hill neighborhood of Duluth, Minnesota, United States. Built in 1922, it carries Lewis Street over Tischer Creek. Structurally it is a reinforced concrete arch bridge with a veneer of local gabbro masonry.[2] Bridge L8515 was listed on the National Register of Historic Places in 2016 for its local significance in the theme of engineering.[3] It was nominated for being a highly aesthetic example of the rustic bridges built in park-like settings in the first half of the 20th century.[2]
Bridge No. L8515 | |
Location | Lewis Street over Tischer Creek, Duluth, Minnesota |
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Coordinates | 46°49′45.7″N 92°4′20.7″W / 46.829361°N 92.072417°W |
Area | Less than one acre |
Built | 1922 |
Architect | City of Duluth Engineer's Office |
Architectural style | Rustic |
MPS | Reinforced-Concrete Highway Bridges in Minnesota MPS |
NRHP reference No. | 16000873[1] |
Added to NRHP | December 20, 2016 |