Poor-condition bridges in Wyoming

224 of Wyoming's 3,138 bridges (7.1%) are rated poor.The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions.Nationally, 6.7% of bridges carry this rating.

Poor bridges: 224; 7.1% of state total
Average age: 63.2 yrs
Posted with load limits: 79
Closed: 8

Busiest poor-condition bridges

Top 224 by daily traffic · 457,130 total daily crossings

Bridge	County	Location	Built	Type	Length	Daily traffic	Condition
US 89 over Flat Creek No. BOO	Teton County	Hoback JCT - Jackson	1938	Stringer/Multi-beam or Girder	64 ft	15,780	Poor
Wyo 212 over Crow Creek No. DBV	Laramie County	College Drive Cheyenne	1976	Stringer/Multi-beam or Girder	166 ft	13,625	Poor
Wyo 212 over I-80 No. DBW	Laramie County	Cheyenne Marginal	1977	Box Beam or Girders - Multiple	235 ft	13,143	Poor
I-25 Nbl over I-80 No. AAR	Laramie County	Cheyenne Marginal	1963	Stringer/Multi-beam or Girder	172 ft	11,096	Poor
I-25 Sbl over UPRR / US 30 No. AAW	Laramie County	Cheyenne Marginal	1963	Stringer/Multi-beam or Girder	355 ft	11,014	Poor
I-80 Ebl over CR 123-1 (southwest Dr) No. AYZ	Laramie County	Cheyenne Marginal	1965	Stringer/Multi-beam or Girder	112 ft	10,938	Poor
I-80 Ebl over South Greeley Highway No. AZI	Laramie County	Cheyenne Marginal	1966	Stringer/Multi-beam or Girder	207 ft	10,938	Poor
I-25 Nbl over UPRR / US 30 No. AAV	Laramie County	Cheyenne Marginal	1963	Stringer/Multi-beam or Girder	355 ft	10,761	Poor
I-80 Wbl over South Greeley Highway No. AZJ	Laramie County	Cheyenne Marginal	1966	Stringer/Multi-beam or Girder	207 ft	10,689	Poor
Wyo 22 over Fish Creek No. CEA	Teton County	Jackson - Idaho Line	1949	Stringer/Multi-beam or Girder	186 ft	10,222	Poor
I-25 Sbl over Wyo 223 (terry Ranch Rd) No. AAH	Laramie County	Colorado Line - Cheyenne	1964	Slab	84 ft	10,141	Poor
Wyo 530 Sbl over UPRR / I-80 Bus No. DDH	Sweetwater County	Green River	1978	Stringer/Multi-beam or Girder	1,173 ft	9,974	Poor
Wyo 530 Nbl over UPRR / I-80 Bus No. JQL	Sweetwater County	Green River	1994	Stringer/Multi-beam or Girder	1,173 ft	9,974	Poor
Wyo 530 Sbl over Green River No. DNJ	Sweetwater County	Green River	1982	Stringer/Multi-beam or Girder	459 ft	9,814	Poor
I-180 Nbl over UPRR No. EAI	Laramie County	Cheyenne Central Ave	1982	Stringer/Multi-beam or Girder	1,829 ft	9,739	Poor
Converse Avenue over Dry Creek No. JVS	Laramie County	Converse Avenue	1992	Culvert	56 ft	9,573	Poor
5th Street over Big Goose Creek No. CUO	Sheridan County	5th St. - Sheridan	1968	Box Beam or Girders - Multiple	204 ft	9,363	Poor
I-80 Wbl over Yellow Creek Road No. AMI	Uinta County	Evanston Marginal	1967	Tee Beam	92 ft	8,996	Poor
I-80 Ebl over SW CR 53 (white Mtn Rd) No. APG	Sweetwater County	Green River Marginal	1966	Stringer/Multi-beam or Girder	103 ft	7,912	Poor
I-80 Ebl over Wyo 374 No. AOI	Sweetwater County	Evanston - Green River	1967	Tee Beam	92 ft	7,357	Poor
I-80 Wbl over Warren Road No. AYI	Laramie County	Laramie - Cheyenne	1959	Slab	90 ft	7,331	Poor
I-80 Wbl over UPRR No. AYE	Laramie County	Laramie - Cheyenne	1958	Stringer/Multi-beam or Girder	194 ft	7,107	Poor
I-80 Ebl over UPRR No. AYD	Laramie County	Laramie - Cheyenne	1958	Stringer/Multi-beam or Girder	194 ft	7,004	Poor
I-80 Ebl over Wyo 377 No. AQY	Sweetwater County	Rock Springs - Rawlins	1964	Slab	84 ft	6,916	Poor
I-80 Wbl over Blacks Fork River No. ANV	Uinta County	Evanston - Green River	1968	Stringer/Multi-beam or Girder	166 ft	6,672	Poor
I-80 Wbl over CR 57 (dutton Creek Rd) No. AWD	Albany County	Rawlins - Laramie	1969	Tee Beam	134 ft	6,587	Poor
I-80 Wbl over E F Medicine Bow River No. AVF	Carbon County	Rawlins - Laramie	1969	Stringer/Multi-beam or Girder	168 ft	6,267	Poor
I-25 Nbl over US 85 No. ABQ	Laramie County	Cheyenne - Chugwater	1957	Tee Beam	241 ft	6,108	Poor
I-80 Ebl over Cb CR 15 (cooper Cove) No. AWA	Carbon County	Rawlins - Laramie	1969	Tee Beam	140 ft	6,029	Poor
I-80 Ebl over E F Medicine Bow River No. AVE	Carbon County	Rawlins - Laramie	1969	Stringer/Multi-beam or Girder	168 ft	5,952	Poor
W Richards Street over North Platte River No. FEB	Converse County	Richards Street (douglas)	1984	Stringer/Multi-beam or Girder	446 ft	5,816	Poor
I-80 Ebl over Wyo 214 No. AZZ	Laramie County	Cheyenne - Nebraska Line	1965	Slab	109 ft	5,517	Poor
US 16 Bypass over BNSF Railway No. DBJ	Weston County	Newcastle	1976	Stringer/Multi-beam or Girder	311 ft	5,061	Poor
I-90 Ebl and Wbl over BNSF / US 14/16 No. DAI	Campbell County	Gillette Marginal	1972	Stringer/Multi-beam or Girder	337 ft	4,856	Poor
I-25 Sbl over Deer Creek No. AHG	Converse County	Douglas - Casper	1967	Stringer/Multi-beam or Girder	187 ft	4,838	Poor
I-25 Sbl over Deer Creek Road No. AHI	Converse County	Douglas - Casper	1967	Stringer/Multi-beam or Girder	193 ft	4,838	Poor
I-25 Nbl over Boxelder Creek No. AGT	Converse County	Douglas - Casper	1958	Stringer/Multi-beam or Girder	155 ft	4,762	Poor
I-25 Sbl over Golf Course Road No. AFU	Converse County	Douglas Marginal	1967	Tee Beam	92 ft	4,416	Poor
Wyo 74 over North Platte River No. CMW	Carbon County	Saratoga - East	1963	Stringer/Multi-beam or Girder	269 ft	4,391	Poor
I-90 Wbl over Machinery Pass No. CDL	Campbell County	Gillette - Moorcroft	1976	Tee Beam	145 ft	3,932	Poor
I-25 Nbl over Machinery Pass No. ADT	Platte County	Wheatland - Glendo	1966	Stringer/Multi-beam or Girder	188 ft	3,743	Poor
I-90 Ebl over Wyo 342 No. BCD	Sheridan County	Sheridan - Buffalo	1968	Tee Beam	104 ft	3,624	Poor
I-25 Sbl over North Laramie River No. AEB	Platte County	Wheatland - Glendo	1966	Stringer/Multi-beam or Girder	227 ft	3,568	Poor
I-25 Nbl over BNSF / Irvine Road No. CZU	Converse County	Glendo - Douglas	1971	Stringer/Multi-beam or Girder	312 ft	3,563	Poor
I-25 Nbl over Machinery Pass No. CZM	Platte County	Glendo - Douglas	1972	Tee Beam	75 ft	3,563	Poor
I-25 Sbl over Machinery Pass No. CZX	Converse County	Glendo - Douglas	1971	Stringer/Multi-beam or Girder	180 ft	3,379	Poor
I-25 Sbl over Lodgepole Creek No. ABX	Laramie County	Cheyenne - Chugwater	1970	Stringer/Multi-beam or Girder	216 ft	3,370	Poor
I-25 Sbl over CR 237-1 (bristol Ridge) No. ACM	Laramie County	Cheyenne - Chugwater	1968	Tee Beam	92 ft	3,370	Poor
I-25 Sbl over South Fork Bear Creek No. DCN	Laramie County	Cheyenne - Chugwater	1977	Tee Beam	150 ft	3,370	Poor
I-25 Sbl over Richeau Creek No. ADI	Platte County	Chugwater - Wheatland	1958	Slab	109 ft	3,350	Poor
I-25 Sbl over N Antelope Creek RD No. ADL	Platte County	Chugwater - Wheatland	1958	Slab	80 ft	3,350	Poor
Wyo 220 over Casper Canal No. BUG	Natrona County	Muddy Gap Jct-Wyo 487 JCT	1967	Stringer/Multi-beam or Girder	84 ft	3,090	Poor
N Brooks Street over Little Goose Creek No. DKK	Sheridan County	Val Vista Lane St.	1970	Stringer/Multi-beam or Girder	56 ft	3,068	Poor
Bear River Drive over Bear River No. BJV	Uinta County	Evanston	1941	Tee Beam	172 ft	2,961	Poor
Wyo 59 over Mikes Draw No. HUQ	Converse County	Douglas-Bill	1980	Culvert	31 ft	2,823	Poor
Wyo 376 over UPRR / Bitter Creek No. DEW	Sweetwater County	Rock Springs Circumferent	1981	Stringer/Multi-beam or Girder	643 ft	2,601	Poor
West Entrance Road over Madison River No. 1570026P0000000	Teton County	7.4 Miles East of West En	1958	Stringer/Multi-beam or Girder	201 ft	2,525	Poor
US 191 over Hoback River No. BRZ	Sublette County	Daniel JCT - Hoback JCT	1965	Tee Beam	113 ft	2,509	Poor
US 191 over Hoback River No. BSF	Teton County	Daniel JCT - Hoback JCT	1966	Stringer/Multi-beam or Girder	215 ft	2,509	Poor
Wyo 374 over Grease Wood Draw No. CXV	Sweetwater County	JCT I-80 - Green River	1942	Culvert	32 ft	2,401	Poor
SW Cnty RD 51 over Little Bitter Creek No. ETO	Sweetwater County	6.5 Mi.Sw of Rock Springs	1975	Channel Beam	88 ft	2,241	Poor
SW Cnty RD 51 over Sweetwater Creek No. FJL	Sweetwater County	County Road 51	1975	Channel Beam	74 ft	2,241	Poor
I-90 Wbl over Machinery Pass No. EUJ	Sheridan County	Montana Line - Sheridan	1983	Tee Beam	75 ft	2,158	Poor
US 18 over Lost Creek No. CEY	Converse County	Orin JCT - Lusk	1964	Stringer/Multi-beam or Girder	137 ft	2,117	Poor
Wyo 89 over Bear River Overflow No. DIL	Uinta County	Evanston - Utah Line	1978	Stringer/Multi-beam or Girder	136 ft	2,003	Poor
Wyo 89 over Bear River No. DIM	Uinta County	Evanston - Utah Line	1978	Stringer/Multi-beam or Girder	136 ft	2,003	Poor
S 6th Street over UPRR No. CLV	Carbon County	6th Street Rawlins	1966	Stringer/Multi-beam or Girder	1,469 ft	1,990	Poor
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 US 14 No. BGY	Crook County	Moorcroft Marginal	1966	Stringer/Multi-beam or Girder	131 ft	1,938	Poor
Grand Loop Road over Bridge Bay Inlet No. 1570017P0000000	Teton County	2.0 Mi. South of Lake JCT	1961	Stringer/Multi-beam or Girder	236 ft	1,807	Poor
Grand Loop Road over Otter Creek No. 1570019P0000000	Teton County	2.5 Mi. South of Canyon J	1934	Frame	23 ft	1,807	Poor
W 11th Street over Big Goose Creek No. FHN	Sheridan County	Sheridan Streets	1981	Girder and Floorbeam System	208 ft	1,757	Poor
E Heald Street over Little Goose Creek No. EAZ	Sheridan County	Sheridan Streets	1970	Tee Beam	78 ft	1,708	Poor
Broadway Street over Big Horn River No. EFZ	Hot Springs County	Thermopolis	1968	Stringer/Multi-beam or Girder	280 ft	1,707	Poor
I-25 Sbl over South Fork Powder River No. AJW	Johnson County	Casper - Kaycee	1960	Stringer/Multi-beam or Girder	264 ft	1,647	Poor
South Entrance Roa over Unnamed Creek No. 1570030P0000000	Teton County	0.5 Mi. South of West Thu	1972	Tee Beam	145 ft	1,598	Poor
US 14A over Sand Draw No. DBQ	Big Horn County	Lovell - Burgess JCT	1975	Stringer/Multi-beam or Girder	145 ft	1,578	Poor
US 30 over Floodwater Creek No. CJE	Albany County	Bosler JCT - Laramie	1946	Slab	51 ft	1,530	Poor
Firehole Lake Driv over Thermal Area Drainage No. 1570064P0000000	Teton County	10 +/- Mi. South of Madis	1935	Slab	25 ft	1,500	Poor
Firehole Lake Driv over Thermal Area Drainage No. 1570065P0000000	Teton County	10 +/- Mi. South of Madis	1935	Slab	30 ft	1,500	Poor
Washakie Avenue over Lower Hanover Canal No. DLL	Washakie County	Washakie Ave. Worland	1970	Channel Beam	25 ft	1,495	Poor
Pa Cnty RD L9A over Bitter Creek No. CJS	Park County	3.75 Mi. S.E. of Garland	1937	Stringer/Multi-beam or Girder	140 ft	1,493	Poor
Wyo 120 over Buffalo Creek No. JQY	Hot Springs County	Thermop-Meeteetse	1992	Culvert	47 ft	1,434	Poor
US 189 over Prairie Creek No. DMA	Sublette County	Kemmerer - Daniel JCT	1981	Stringer/Multi-beam or Girder	104 ft	1,434	Poor
Wyo 59 over Dry Fork Creek No. HVK	Campbell County	Gillette-Montana	1960	Culvert	33 ft	1,336	Poor
US 16 over E Branch Wind Creek No. CHN	Weston County	Moorcroft - Upton	1966	Culvert	21 ft	1,329	Poor
Culbertson Avenue over Big Horn River No. EOJ	Washakie County	Worland	1934	Truss - Thru	426 ft	1,045	Poor
N 2nd Street over Antelope Creek No. FCI	Converse County	T32N R071W S09	1985	Stringer/Multi-beam or Girder	42 ft	1,005	Poor
Cole Street over Rock / Wheatland Creek No. DQV	Platte County	Wheatland	1979	Channel Beam	61 ft	979	Poor
N Street over Bitter Creek No. EPH	Sweetwater County	Rock Springs Streets	1976	Stringer/Multi-beam or Girder	83 ft	928	Poor
Te Cnty RD 2 over Mosquito Creek No. EKS	Teton County	T40N R117W S10	1955	Stringer/Multi-beam or Girder	30 ft	901	Poor
SB Cnty RD 123 over New Fork River No. KIK	Sublette County	2 Iles South of Pinedale	1995	Stringer/Multi-beam or Girder	61 ft	869	Poor
I-80 Service Road over North Platte River No. DLT	Carbon County	Fort Steele Rest Area	1930	Truss - Thru	305 ft	782	Poor
Wyo 31 over Nowood River No. BLN	Big Horn County	Manderson - Hyattville	1951	Stringer/Multi-beam or Girder	139 ft	688	Poor
Wyo 154 over Fort Laramie Canal No. COZ	Goshen County	JCT US 85 - Yoder	1962	Slab	94 ft	681	Poor
LA Cnty RD 210-2 over UPRR No. DLM	Laramie County	T14N R065W S29	1934	Stringer/Multi-beam or Girder	132 ft	640	Poor
Wyo 414 over Unnamed Draw No. CWU	Uinta County	JCT I-80 - Utah Line	1961	Culvert	21 ft	614	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
Wyo 28 over Green River No. FBS	Sweetwater County	Farson-Fontenelle Road	1985	Stringer/Multi-beam or Girder	326 ft	572	Poor
LA Cnty RD 124-2 over Lodgepole Creek No. DPI	Laramie County	11 MI NW of Cheyenne	1935	Stringer/Multi-beam or Girder	143 ft	481	Poor
S Frontier Road over Crow Creek No. AFWYGHLN00670	Laramie County	0.10 Miles North of Missi	1985	Stringer/Multi-beam or Girder	137 ft	410	Poor
E Works Street over Little Goose Creek No. EAY	Sheridan County	Sheridan Streets	1970	Tee Beam	78 ft	409	Poor
LA Cnty RD 120-1 over Crow Creek No. DPO	Laramie County	2 MI West of Cheyenne	1955	Stringer/Multi-beam or Girder	110 ft	382	Poor
Pl Cnty RD 275 over Rock / Wheatland Creek No. EXB	Platte County	North Road - Wheatland	1975	Channel Beam	60 ft	371	Poor
Bh Cnty RD 229 over Elk Creek No. EJS	Big Horn County	5 Mi. S. of Basin	1940	Stringer/Multi-beam or Girder	94 ft	343	Poor
Pa Cnty RD R6A over Bitter Creek No. EHH	Park County	3 Miles N.E. of Powell	1966	Tee Beam	36 ft	331	Poor
Ui Cnty RD 157 over Mill Creek No. EGO	Uinta County	13 Mi. S. of Evantson	1981	Stringer/Multi-beam or Girder	40 ft	271	Poor
Ui Cnty RD 171 over West Muddy Creek No. EQS	Uinta County	5 Mi. S.W. of Piedmont	1975	Other	43 ft	271	Poor
SB Cnty RD 136 over New Fork River No. FOV	Sublette County	2 Mi. NW of Boulder	1989	Stringer/Multi-beam or Girder	121 ft	269	Poor
FR Cnty RD 480 over Pilot Canal No. COS	Fremont County	Kinnear - North	1950	Stringer/Multi-beam or Girder	77 ft	265	Poor
Wyo 13 over UPRR No. EUQ	Albany County	Rock River - JCT 1-80	1983	Stringer/Multi-beam or Girder	255 ft	251	Poor
Cl Cnty RD 20 over Lil N Fk Dead Horse Crk No. DVX	Campbell County	19 Mi. S.W. of Gillette	1965	Stringer/Multi-beam or Girder	49 ft	243	Poor
Bh Cnty RD 268 over Medicine Lodge Creek No. EJM	Big Horn County	T50N R089W S31	1970	Channel Beam	31 ft	189	Poor
Ui Cnty RD 241 over Smiths Fork Creek No. FCS	Uinta County	2 Mi. E. of Mountain View	1983	Other	52 ft	188	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
Wyo 12 over Browns Creek No. CIT	Albany County	JCT Wyo 130 - JCT I-80	1953	Stringer/Multi-beam or Girder	77 ft	169	Poor
Jo Cnty RD 1 over Rock Creek No. KIC	Johnson County	4 MI N.E. of Buffalo	1994	Culvert	38 ft	168	Poor
Na Cnty RD 412 over Hogback Draw No. FOB	Natrona County	3 Miles Northeast Alcova	1929	Stringer/Multi-beam or Girder	74 ft	165	Poor
Wyo 435 over Tensleep Creek No. CYG	Washakie County	JCT US 16 - East	1929	Truss - Thru	85 ft	164	Poor
Go Cnty RD 29C over Fort Laramie Canal No. EZC	Goshen County	3 Mi. N. of Veteran	1973	Tee Beam	111 ft	155	Poor
I-25 Service Road over Rock Creek No. ADQ	Platte County	Wheatland South	1948	Stringer/Multi-beam or Girder	82 ft	153	Poor
FR Cnty RD 412 over Pilot Canal No. KEH	Fremont County	3 Miles E. of Kinnear	1970	Channel Beam	64 ft	151	Poor
Forest Road 30530 over Cliff Creek No. 040302000001068	Sublette County	No Data Entered	1974	Stringer/Multi-beam or Girder	41 ft	150	Poor
CO Cnty RD 27 over Little Sand Creek No. FRJ	Converse County	Appx 9 MI E. of Glenrock	1991	Stringer/Multi-beam or Girder	41 ft	149	Poor
CO Cnty RD 29 over Laprele Creek No. FRM	Converse County	10 Miles N.W. of Douglas	1992	Stringer/Multi-beam or Girder	53 ft	147	Poor
FR Cnty RD 497 over Haymaker Draw No. IVO	Fremont County	2.5 Miles NE of Riverton	1921	Tee Beam	72 ft	140	Poor
E Hunton Creek RD over I-25 No. ADJ	Platte County	Chugwater - Wheatland	1958	Stringer/Multi-beam or Girder	238 ft	138	Poor
18th Street over Canal No 2 No. EXD	Platte County	Wheatland	1978	Channel Beam	36 ft	138	Poor
10th Street over Canal No 2 No. EXH	Platte County	Wheatland	1930	Stringer/Multi-beam or Girder	25 ft	138	Poor
Wyo 211 over S Fork Lodgepole Creek No. CRD	Laramie County	Cheyenne - Chugwater	1955	Stringer/Multi-beam or Girder	93 ft	137	Poor
Wyo 211 over M Fork Lodgepole Creek No. CRE	Laramie County	Cheyenne - Chugwater	1955	Stringer/Multi-beam or Girder	116 ft	137	Poor
Wyo 211 over Dry Horse Creek No. CRG	Laramie County	Cheyenne - Chugwater	1955	Stringer/Multi-beam or Girder	94 ft	137	Poor
Hereford Lane over I-25 No. BMA	Natrona County	Casper Marginal	1960	Frame	90 ft	136	Poor
SH Cnty RD 140 over BNSF Railway No. ECY	Sheridan County	Parkman	1916	Truss - Thru	148 ft	136	Poor
We Cnty RD 1A over BNSF Railway No. DYC	Weston County	T44N R061W S10	1929	Stringer/Multi-beam or Girder	112 ft	136	Poor
We Cnty RD 1A over Beaver Creek No. DYK	Weston County	23 Miles SE of Newcastle	1933	Truss - Thru	294 ft	136	Poor
We Cnty RD 1A over Unnamed Draw No. DYL	Weston County	23 Miles Se. of Newcastle	1933	Stringer/Multi-beam or Girder	25 ft	136	Poor
CR Cnty RD 129 over I-90 No. DHR	Crook County	Sundance - S Dakota Line	1977	Stringer/Multi-beam or Girder	261 ft	133	Poor
Cb Cnty RD 702 over Muddy Creek No. DMW	Carbon County	1 Mile N. of Baggs	1976	Stringer/Multi-beam or Girder	52 ft	132	Poor
SB Cnty RD 141 over Piney Creek No. FIJ	Sublette County	T30N R112W S36	1986	Stringer/Multi-beam or Girder	80 ft	131	Poor
Pa Cnty RD 1WAW over Polecat Creek No. FMF	Park County	Approx 6 MI N. of Garland	1970	Tee Beam	33 ft	130	Poor
FR Cnty RD 476 over Pilot Canal No. ELZ	Fremont County	10 MI N.W. of Riverton	1970	Channel Beam	65 ft	127	Poor
Wyo 314 over I-25 No. CUG	Platte County	Chugwater - Wheatland	1958	Stringer/Multi-beam or Girder	237 ft	124	Poor
Wyo 94 over Wagonhound Creek No. CNE	Converse County	Douglas - South	1960	Slab	87 ft	123	Poor
Bh Cnty RD 72 over Shoshone River No. EJZ	Big Horn County	2 Miles West of Lovell	1926	Truss - Thru	390 ft	119	Poor
Wa Cnty RD R34 over Spillway Hanover Canal No. KQL	Washakie County	10 Miles N.E. of Worland	1929	Stringer/Multi-beam or Girder	25 ft	119	Poor
SW Cnty RD 62 over Red Creek No. ENX	Sweetwater County	T12N R105W S15	1982	Stringer/Multi-beam or Girder	121 ft	110	Poor
Hayden Arch Road over Shoshone River No. WYA-S-002	Park County	4.5 MI W-Sw of Cody Wy	1924	Arch - Deck	159 ft	100	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 203 over North Platte River No. DML	Carbon County	10 Miles Ne. of Riverside	1930	Truss - Thru	170 ft	97	Poor
Cb Cnty RD 270 over Difficulty Creek No. FCG	Carbon County	13 Mi. N.E. of Hanna	1985	Stringer/Multi-beam or Girder	39 ft	97	Poor
Wyo 314 over Chugwater Creek No. CUI	Platte County	JCT I-25 - East	1949	Stringer/Multi-beam or Girder	161 ft	96	Poor
CO Cnty RD 41 over Dry Fork River No. DTE	Converse County	9 Miles North of Bill	1972	Other	51 ft	92	Poor
Bh Cnty RD L55 over Big Horn River No. EJQ	Big Horn County	6 Miles S. of Manderson	1930	Truss - Thru	267 ft	88	Poor
I-25 Service Road over BNSF Railway No. ADA	Platte County	Cheyenne - Chugwater	1935	Stringer/Multi-beam or Girder	288 ft	87	Poor
CO Cnty RD 22 over North Platte River No. IXD	Converse County	5 Miles West of Glenrock	1992	Stringer/Multi-beam or Girder	289 ft	86	Poor
Bh Cnty RD L32H over Red Gulch No. EJG	Big Horn County	3 Miles W. of Shell	1950	Stringer/Multi-beam or Girder	101 ft	83	Poor
FR Cnty RD 238 over Big Wind River No. ELQ	Fremont County	2 Mi. S.E. of Dubois	1921	Truss - Thru	167 ft	81	Poor
LA Cnty RD 224-1 over I-25 No. ABY	Laramie County	Cheyenne - Chugwater	1959	Stringer/Multi-beam or Girder	237 ft	81	Poor
LA Cnty RD 228-2 over I-25 No. ABZ	Laramie County	Cheyenne - Chugwater	1967	Stringer/Multi-beam or Girder	290 ft	81	Poor
FR Cnty RD 442 over Middle Fork Popo Agie No. MUJ	Fremont County	5 MI SW of Lander	1950	Stringer/Multi-beam or Girder	27 ft	80	Poor
Jo Cnty RD 13 over I-25 No. ALI	Johnson County	Kaycee - Buffalo	1968	Box Beam or Girders - Multiple	210 ft	75	Poor
Ui Cnty RD 141 over Muddy Creek No. EQY	Uinta County	0.2 MI N of Leroy RD Int	1979	Other	62 ft	73	Poor
Ui Cnty RD 222 over Uinta Ditch No. 3 No. ERJ	Uinta County	2 Mi. N.W. of Ft. Bridger	1940	Tee Beam	33 ft	73	Poor
Ui Cnty RD 218 over Blacks Fork Canal No. FIF	Uinta County	2 Mi. NW of Mountain View	1986	Stringer/Multi-beam or Girder	32 ft	73	Poor
Cb Cnty RD 680 over Encampment River No. DMT	Carbon County	4 Miles N. of Encampment	1915	Truss - Thru	183 ft	71	Poor
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
Go Cnty RD 136 over Unnamed Draw No. EPA	Goshen County	5.5 Mi. N. of Jay-Em	1983	Channel Beam	30 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
Ui Cnty RD 181 over Albert Creek No. ERA	Uinta County	10 Mi. E. of Evanston	1950	Stringer/Multi-beam or Girder	39 ft	64	Poor
BLM Road 4116 over Big Sandy River No. MXB	Sublette County	35 Miles SE of Boulder	1982	Other	66 ft	60	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
Cb Cnty RD 3 over Medicine Bow River No. DNC	Carbon County	8 Mi. NE of Elk Mountain	1915	Truss - Thru	94 ft	59	Poor
Cb Cnty RD 1 over Medicine Bow River No. EOX	Carbon County	4 Mi. S. of Medicine Bow	1982	Stringer/Multi-beam or Girder	42 ft	59	Poor
Jo Cnty RD 85 over Rock Creek No. EDI	Johnson County	11 Mi. N.W. of Buffalo	1976	Culvert	49 ft	56	Poor
Cb Cnty RD 402 over Rock Creek No. FCH	Carbon County	Arlington	1985	Stringer/Multi-beam or Girder	64 ft	53	Poor
CO Cnty RD 24 over Campbell Creek No. DST	Converse County	30 Miles S.W. of Douglas	1976	Stringer/Multi-beam or Girder	22 ft	53	Poor
Jo Cnty RD 14 over N F Crazy Woman Creek No. KUD	Johnson County	13 Mi. S.W. of Buffalo	1997	Stringer/Multi-beam or Girder	40 ft	53	Poor
Na Cnty RD 110 over South Fork Powder River No. DDK	Natrona County	44 Miles N.W. of Casper	1977	Tee Beam	212 ft	53	Poor
Pa Cnty RD 3XQ over Greybull River No. EHZ	Park County	23 Miles Ne. of Meeteetse	1955	Stringer/Multi-beam or Girder	121 ft	53	Poor
Bh Cnty RD 196 over Unnamed Draw No. MCD	Big Horn County	3 Miles East of Greybull	1983	Stringer/Multi-beam or Girder	40 ft	52	Poor
Go Cnty RD 35D over Fort Laramie Canal No. EZD	Goshen County	5 Mi. N.E. of Veteran	1925	Stringer/Multi-beam or Girder	61 ft	52	Poor
Texas Trail over North Platte River No. FKF	Carbon County	Saratoga	1929	Truss - Thru	170 ft	50	Poor
No Data Entered over No Data Entered No. 040301000020893	Lincoln County	No Data Entered	2013	Truss - Thru	40 ft	50	Poor
FR 10002 over Murphy Creek No. 040303000001130	Lincoln County	11 Mi. Se. of Alpine	1980	Stringer/Multi-beam or Girder	26 ft	50	Poor
FR 10002 over Murphy Creek No. 040303000001132	Lincoln County	12 Mi. Se. of Alpine	1980	Stringer/Multi-beam or Girder	28 ft	50	Poor
Fdr over Little Rock Creek No. 021401000001027	Park County	37 Miles NW of Cody Wy	1976	Stringer/Multi-beam or Girder	31 ft	50	Poor
Forest Road 10389 over North Horse Creek No. 040302000001033	Sublette County	18 Mi. W. of Daniel Jct.	1956	Stringer/Multi-beam or Girder	43 ft	50	Poor
Forest Road 10299 over Dutch Joe Creek No. 040307000001004	Sublette County	No Data Entered	1956	Stringer/Multi-beam or Girder	44 ft	50	Poor
Forest Road 10099 over New Fk. Lk. Spillway No. 040307000001014	Sublette County	No Data Entered	1958	Other	90 ft	50	Poor
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
Forest Road 30900 over South Fork Fish Creek No. 040307000001075	Teton County	No Data Entered	1966	Stringer/Multi-beam or Girder	59 ft	50	Poor
Road over Darby Creek No. 041505000001005	Teton County	No Data Entered	1960	Stringer/Multi-beam or Girder	24 ft	50	Poor
Cb Cnty RD 603 over Four Mile Creek No. FPX	Carbon County	3.5 MI South of Baggs	1991	Stringer/Multi-beam or Girder	37 ft	44	Poor
Ui Cnty RD 233 over Blacks Fork River No. ERZ	Uinta County	7 Mi. N.E. of Lyman	1931	Truss - Thru	162 ft	42	Poor
Ui Cnty RD 233 over Porter Hollow No. FCQ	Uinta County	15 Mi. N.E. of Lyman	1984	Other	53 ft	42	Poor
Ui Cnty RD 233 over Unnamed Draw No. FRP	Uinta County	12 Miles N.E. of Lyman	1960	Stringer/Multi-beam or Girder	25 ft	42	Poor
CR Cnty RD 93 over Inyan Kara Creek No. DWO	Crook County	T50N R065W S24	1955	Other	42 ft	41	Poor
FR Cnty RD 314 over Big Wind River No. ELJ	Fremont County	20 MI SE of Dubois	1920	Truss - Thru	154 ft	40	Poor
LN Cnty RD 136 over Salt Creek No. MBZ	Lincoln County	4 Miles NW of Afton	2008	Culvert	20 ft	40	Poor
SB Cnty RD 175 over New Fork River No. ENJ	Sublette County	T30N R110W S22	1940	Other	251 ft	40	Poor
Bh Cnty RD L31 over Shell Creek No. EJC	Big Horn County	0.5 Miles N. of Shell	1950	Stringer/Multi-beam or Girder	45 ft	31	Poor
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
IRR BIA RTE 101 over Shotgun Creek No. 00000000000C810	Fremont County	15.3 KM SE of Mail Camp	1951	Stringer/Multi-beam or Girder	58 ft	30	Poor
FR Cnty RD 298 over Wind River No. ELY	Fremont County	32 Mi. N.W. of Riverton	1925	Truss - Thru	717 ft	26	Poor
US 30 Service Road over Smiths Fork River No. MRV	Lincoln County	Cokeville	1908	Truss - Thru	67 ft	26	Poor
CR Cnty RD 112 over Donkey Creek No. DWL	Crook County	7 Miles W. of Moorcroft	1980	Stringer/Multi-beam or Girder	60 ft	24	Poor
LN Cnty RD 326 over Hams Fork River No. FMX	Lincoln County	5 Miles S.E. of Kemmerer	1989	Stringer/Multi-beam or Girder	61 ft	22	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
SH Cnty RD 103 over Little Goose Creek No. EBS	Sheridan County	T54N R084W S09	1961	Channel Beam	36 ft	20	Poor
Wa Cnty RD 580A over Big Cottonwood Creek No. FMO	Washakie County	9 MI West of Tensleep	1937	Stringer/Multi-beam or Girder	82 ft	16	Poor
Jo Cnty RD 78 over Middle Fork Powder River No. FNV	Johnson County	11 Miles N. of Barnum	1989	Truss - Thru	59 ft	13	Poor
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
Fountain Freight R over Firehole River No. 1570060S0000000	Teton County	12 +/- Mi. South of Madis	1925	Truss - Thru	67 ft	10	Poor
SW Cnty RD 5 over Big Sandy River No. ETE	Sweetwater County	17 Mi. S.W. of Farson	1960	Stringer/Multi-beam or Girder	123 ft	9	Poor
FR Cnty RD 523 over Twin Creek No. KIV	Fremont County	15 Mi. S.E. of Lander	1932	Stringer/Multi-beam or Girder	115 ft	8	Poor
Go Cnty RD 43E over Springer Main Lateral No. EYF	Goshen County	2.5 Miles N.E. of Yoder	1973	Tee Beam	39 ft	7	Poor
Bull Lake Road over Bull Lake Dam Spillway No. WYA-RU-001	Fremont County	36 MI W-Nw of Riverton	1938	Truss - Thru	104 ft	5	Poor
Hs Cnty RD 14 over Gooseberry Creek No. EID	Hot Springs County	40 Mi. NW of Thermopolis	1955	Stringer/Multi-beam or Girder	46 ft	5	Poor
Wa Cnty RD 580 over East Fork Sand Creek No. FMQ	Washakie County	8 Mi+east of Worland	1935	Stringer/Multi-beam or Girder	93 ft	4	Poor
Ni Cnty RD 9 over Cheyenne River No. DSD	Niobrara County	6 Mi. N.E.Of Mule Crk JCT	1920	Truss - Thru	133 ft	3	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

Laramie County	28	11%
Carbon County	19	9%
Converse County	19	14%
Uinta County	16	12%
Platte County	15	9%
Teton County	15	12%
Sweetwater County	14	7%
Fremont County	11	6%
Sublette County	11	10%
Big Horn County	9	10%

good bridges fair bridges