General Information
| Completion: | 1813 |
|---|---|
| Status: | in use |
Project Type
| Structure: |
Vaulted arch bridge |
|---|---|
| Function / usage: |
Road bridge |
| Material: |
Masonry bridge |
Location
| Location: |
Grantsville, Garrett County, Maryland, USA |
|---|---|
| Crosses: |
|
| Coordinates: | 39° 41' 48.35" N 79° 8' 37.04" W |
Technical Information
Dimensions
| total length | ca. 108 m | |
| arch span | ca. 30 m |
Materials
| arch |
stone
|
|---|---|
| abutments |
stone
|
Notes
When completed in 1813 as part of the National Road, Casselman's Bridge was the longest stone arch in the United States.
Participants
Currently there is no information available about persons or companies having participated in this project.
Relevant Web Sites
Relevant Publications
- (1984): Great American Bridges and Dams. A National Trust Guide. John Wiley & Sons, New York (USA), pp. 119.
- About this
data sheet - Structure-ID
20003354 - Published on:
26/05/2002 - Last updated on:
28/05/2021
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