Girder and Floorbeam System bridges in Wyoming
Main girders along the bridge with transverse floorbeams carrying the deck, typical of larger steel bridges. Wyoming has 29 of them, 0.9% of its bridges. Nationally this type accounts for 0.8% of all bridges.Compare states for this type.
- Girder and Floorbeam System bridges
- 29
- Poor condition
- 52%
- 15 bridges
- Average age
- 61.9 yrs
- Combined length
- 1 mi
Busiest girder and floorbeam system bridges in Wyoming
Top 29 by daily traffic| Bridge | County | Location | Built | Type | Length | Daily traffic | Condition |
|---|---|---|---|---|---|---|---|
| Northeast Entrance over Yellowstone River No. 1570048P0000000 | Park County | 0.64 Mi. East of Tower Jc | 1961 | Girder and Floorbeam System | 604 ft | 1,982 | Poor |
| I-90 Wbl over Powder River No. BEU | Johnson County | Buffalo - Gillette | 1961 | Girder and Floorbeam System | 525 ft | 1,834 | Fair |
| I-90 Ebl over Powder River No. BET | Johnson County | Buffalo - Gillette | 1961 | Girder and Floorbeam System | 525 ft | 1,808 | Fair |
| Beartooth Highway over Lake Creek No. 1570055P0000000 | Park County | 19.0 Mi. East of NE Entra | 1974 | Girder and Floorbeam System | 406 ft | 1,775 | Fair |
| W 11th Street over Big Goose Creek No. FHN | Sheridan County | Sheridan Streets | 1981 | Girder and Floorbeam System | 208 ft | 1,757 | Poor |
| Forest Road 10138 over Greys River No. 040303000001015 | Lincoln County | 3 Mi. East of Alpine Wy. | 1954 | Girder and Floorbeam System | 128 ft | 600 | Poor |
| CO Cnty RD 17 over Boxelder Creek No. DSN | Converse County | 14 Miles S.E. of Glenrock | 1965 | Girder and Floorbeam System | 121 ft | 186 | Poor |
| CO Cnty RD 17 over Virden Creek No. DSO | Converse County | 22 Mi. E.S.E. of Douglas | 1965 | Girder and Floorbeam System | 91 ft | 186 | Poor |
| Jo Cnty RD 204A over Crazy Woman Creek No. EEO | Johnson County | 21 Miles S.E. of Buffalo | 1950 | Girder and Floorbeam System | 68 ft | 98 | Poor |
| Cb Cnty RD 353 over N Fork Encampment River No. FCA | Carbon County | 1 Mi. S.W. of Encampment | 1960 | Girder and Floorbeam System | 60 ft | 97 | Fair |
| Cb Cnty RD 660 over North Platte River No. DMK | Carbon County | 12 Mi. E. of Riverside | 1915 | Girder and Floorbeam System | 200 ft | 69 | Poor |
| Cb Cnty RD 608 over Cow Creek No. EEC | Carbon County | 18 Miles N. of Baggs | 1950 | Girder and Floorbeam System | 60 ft | 67 | Poor |
| Cb Cnty RD 3 over Third Sand Creek No. DMR | Carbon County | 11 Mi. NE of Elk Mountain | 1965 | Girder and Floorbeam System | 50 ft | 59 | Poor |
| Fdr over Little Popo Agie No. 021403000001008 | Fremont County | No Data Entered | 1937 | Girder and Floorbeam System | 41 ft | 50 | Good |
| Fdr over Louis Creek No. 021403000001009 | Fremont County | No Data Entered | 1953 | Girder and Floorbeam System | 22 ft | 50 | Fair |
| No Data Entered over Sheridan Creek No. 021405000013006 | Fremont County | No Data Entered | 2011 | Girder and Floorbeam System | 40 ft | 50 | Good |
| Forest Road 10002 over Murphy Creek No. 040303000001009 | Lincoln County | No Data Entered | 1980 | Girder and Floorbeam System | 40 ft | 50 | Fair |
| Forest Road 10002 over Murphy Creek No. 040303000001010 | Lincoln County | No Data Entered | 1980 | Girder and Floorbeam System | 38 ft | 50 | Fair |
| Forest Road 10003 over Greys River No. 040303000001011 | Lincoln County | No Data Entered | 1958 | Girder and Floorbeam System | 110 ft | 50 | Good |
| Forest Road 10138 over Little Greys River No. 040303000001016 | Lincoln County | 10 Mi. East of Alpine Wy. | 1968 | Girder and Floorbeam System | 56 ft | 50 | Good |
| Fdr over North Fork Shoshone No. 021404000001017 | Park County | No Data Entered | 1970 | Girder and Floorbeam System | 41 ft | 50 | Fair |
| Forest Road 30460 over Hoback River No. 040304000001052 | Teton County | 20 Mi. Se. of Jackson Wy | 1965 | Girder and Floorbeam System | 110 ft | 50 | Poor |
| Forest Road 30980 over Mosquito Creek No. 040304000001076 | Teton County | 8 Mi. Sw. of Jackson Wy | 1956 | Girder and Floorbeam System | 40 ft | 50 | Poor |
| CO Cnty RD 7 over Labonte Creek No. DTM | Converse County | 15 Miles South of Douglas | 1970 | Girder and Floorbeam System | 95 ft | 43 | Fair |
| CO Cnty RD 14 over Laprele Creek No. DSV | Converse County | 15 Miles S.W. of Douglas | 1965 | Girder and Floorbeam System | 120 ft | 30 | Poor |
| Na Cnty RD 102 over Badwater Creek No. DRF | Natrona County | 20 Miles N.W. of Arminto | 1940 | Girder and Floorbeam System | 31 ft | 22 | Poor |
| Forest Road 10046 over South Cottonwood Creek No. 040302000001025 | Sublette County | No Data Entered | 1984 | Girder and Floorbeam System | 30 ft | 20 | Fair |
| Pl Cnty RD 47 over North Laramie River No. FNW | Platte County | 5 Mi. N. of Wheatland | 1990 | Girder and Floorbeam System | 83 ft | 10 | Poor |
| Cb Cnty RD 109 over Mill Creek No. MIJ | Carbon County | 3 MI NW of Elk Mountain | 1940 | Girder and Floorbeam System | 36 ft | 2 | Poor |
Counties with the most
| Lincoln County | 5 |
| Carbon County | 5 |
| Converse County | 4 |
| Park County | 3 |
| Johnson County | 3 |
| Fremont County | 3 |
| Teton County | 2 |
| Sheridan County | 1 |
| Natrona County | 1 |
| Sublette County | 1 |
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