Box Beam or Girders - Multiple bridges in District of Columbia
Hollow rectangular concrete beams placed side by side so their top flanges form the deck. District of Columbia has 10 of them, 3.8% of its bridges. Nationally this type accounts for 10.0% of all bridges.Compare states for this type.
- Box Beam or Girders - Multiple bridges
- 10
- Poor condition
- 10%
- 1 bridges
- Average age
- 59.4 yrs
- Combined length
- 0 mi
Busiest box beam or girders - multiple bridges in District of Columbia
Top 10 by daily traffic| Bridge | County | Location | Built | Type | Length | Daily traffic | Condition |
|---|---|---|---|---|---|---|---|
| Southwest Freeway over 4th Street S.W. No. 1100 | District of Columbia | Southwest Frwy & 4th | 1959 | Box Beam or Girders - Multiple | 75 ft | 173,000 | Fair |
| K Street over Whitehurst Frwy Ramps No. 1304 | District of Columbia | K Street & 26th ST | 1965 | Box Beam or Girders - Multiple | 306 ft | 31,900 | Fair |
| Jefferson Drive N over 12th Street Expressway No. 0172-1 | District of Columbia | The National Mall | 1964 | Box Beam or Girders - Multiple | 64 ft | 27,000 | Fair |
| Southern Avenue over Suitland Parkway No. 0070 | District of Columbia | S0 Ave over Suit Pkwy | 1976 | Box Beam or Girders - Multiple | 413 ft | 17,800 | Good |
| Atlantic Street over Oxon Run No. 0062 | District of Columbia | Atlantic ST over Oxon Run | 1953 | Box Beam or Girders - Multiple | 79 ft | 9,300 | Fair |
| Oregon Ave over Pinehurst Branch No. 0008 | District of Columbia | 200 S of Beech ST NW | 2022 | Box Beam or Girders - Multiple | 40 ft | 6,000 | Good |
| 55th Street N.E. over Watts Branch No. 0196 | District of Columbia | 55th ST over Watts Br | 1958 | Box Beam or Girders - Multiple | 33 ft | 5,000 | Fair |
| Lenfant Plaza over Railroad No. 0517 | District of Columbia | 10th Street S.W. | 1961 | Box Beam or Girders - Multiple | 83 ft | 2,706 | Fair |
| Joyce Road over Rock Creek No. 3450022P0000000 | District of Columbia | At Intersection With Beac | 1940 | Box Beam or Girders - Multiple | 56 ft | 2,000 | Fair |
| Edgewater Stable a over Rock Creek No. 3450033P0000000 | District of Columbia | 0.3 Miles from Connecticu | 1958 | Box Beam or Girders - Multiple | 102 ft | 50 | Poor |
Counties with the most
| District of Columbia | 10 |
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