Jefferson County, Idaho bridges

Jefferson County has 125 bridges and culverts in the National Bridge Inventory, the oldest built in 1931. 4 (3%) are rated poor. The most common type is tee beam (38%).

Bridges: 125
Good: 19%
Fair: 78%
Poor: 3%; 4 bridges
Average age: 51.6 yrs
Posted or closed: 9

Map of bridges in Jefferson County

Green good, amber fair, red poor. Click a marker for details.

Search bridges in Jefferson County

Type at least two characters, or pick a condition or type, to search every bridge in the county.

Condition

Good19%(24)

Fair78%(97)

Poor3%(4)

When they were built

Bridges built per decade. Year built as recorded in the inventory; reconstruction years are not included.

Busiest

US 20 over Garfield Ucon Canal
34,500 vehicles/day
Fair
US 20 over Burgess Canal
28,500 vehicles/day
Fair
US 20 Eb-Wb over SH 48;RIGBY Gs
28,500 vehicles/day
Fair
US 20 Ebl & Wbl over Parks Lewisville Canal
19,500 vehicles/day
Fair
US 20 Ebl over Snake River;lorenzo Br.
15,250 vehicles/day
Fair

Longest

US 20 Wbl over Snake River;lorenzo Br.
642 ft
Fair
US 20 Ebl over Snake River;lorenzo Br.
639 ft
Fair
SH 48 over Snake River;roberts Br.
414 ft
Fair
Stc 6768;S 600 E over S. Fork Snake River
404 ft
Fair
N 5050 E over Snake River;heise Br
341 ft
Fair

Oldest

N 2850 E Road over Butte Market Lake Canal
Built 1931
Fair
Old HWY 20 over Parks Lewisville Canal
Built 1939
Fair
Rays Lake Road over Camas Creek
Built 1939
Fair
Old Yellowstone Hw over Burgess Canal
Built 1940
Fair
West Camas Road over Camas Creek
Built 1940
Fair

All bridges in Jefferson County

Busiest first · showing 1–125 of 125

Bridges in Jefferson County
Bridge	Location	Built	Type	Length	Daily traffic	Condition
US 20 over Garfield Ucon Canal No. 000000000012420	1.4 S. Rigby	1972	Frame	21 ft	34,500	Fair
US 20 over Burgess Canal No. 000000000012435	0.7 S. Rigby	1975	Stringer/Multi-beam or Girder	92 ft	28,500	Fair
US 20 Eb-Wb over SH 48;RIGBY Gs No. 000000000012440	In Rigby	1976	Stringer/Multi-beam or Girder	147 ft	28,500	Fair
US 20 Ebl & Wbl over Parks Lewisville Canal No. 000000000012455	1.5 N. Rigby	1975	Frame	31 ft	19,500	Fair
US 20 Ebl over Snake River;lorenzo Br. No. 000000000012495	0.3 N. Lorenzo	1980	Stringer/Multi-beam or Girder	639 ft	15,250	Fair
US 20 Wbl over Snake River;lorenzo Br. No. 000000000012500	0.3 N. Lorenzo	1974	Stringer/Multi-beam or Girder	642 ft	15,250	Fair
US 20 Ebl over Snake River Dry Bed Cnl No. 000000000012465	2.3 N. Rigby	1975	Stringer/Multi-beam or Girder	72 ft	9,750	Fair
US 20 Wbl over Snake River Dry Bed Cnl No. 000000000012470	2.3 N. Rigby	1975	Stringer/Multi-beam or Girder	72 ft	9,750	Fair
US 20 Ebl over Menan Canal No. 000000000012480	3.7 N. Rigby	1975	Stringer/Multi-beam or Girder	44 ft	9,750	Fair
US 20 Wbl over Menan Canal No. 000000000012485	3.7 N. Rigby	1975	Stringer/Multi-beam or Girder	44 ft	9,750	Fair
US 20 Ebl over Menan-Lorenzo RD Ic No. 000000000012487	4.2 N. Rigby	2011	Stringer/Multi-beam or Girder	102 ft	9,750	Good
US 20 Wbl over Menan-Lorenzo RD Ic No. 000000000012489	4.2 N. Rigby	2011	Stringer/Multi-beam or Girder	102 ft	9,750	Good
US 20B over US 20;N.RIGBY Ic No. 000000000012720	0.7 N. Rigby	1975	Box Beam or Girders - Single or Spread	229 ft	9,500	Fair
SH 33 over I 15 Nb-Sb;sage JCT Ic No. 000000000016641	8.5 N. Roberts	1995	Stringer/Multi-beam or Girder	291 ft	4,200	Good
Old Yellowstone Hw over Burgess Canal No. 000000000032545	0.5 S. 0.1 E. Rigby	1940	Stringer/Multi-beam or Girder	56 ft	3,800	Fair
Old HWY 20 over Parks Lewisville Canal No. 000000000032645	1.2 N. 0.8 E. Rigby	1939	Frame	20 ft	3,500	Fair
N Yellowstone HWY over Dry Bed Canal No. 000000000032651	1.7 N. 1.2 E. Rigby	1999	Stringer/Multi-beam or Girder	81 ft	3,500	Fair
N Yellowstone HWY over Dry Bed Canal No. 000000000032656	1.8 N. 1.2 E. Rigby	1999	Stringer/Multi-beam or Girder	61 ft	3,500	Fair
N Yellowstone HWY over Menan Canal No. 000000000032661	0.9 S. 0.5 W. Lorenzo	2010	Culvert	40 ft	3,500	Good
SH 33 over Owsley Canal No. 000000000016631	In Mud Lake	1995	Slab	38 ft	3,300	Fair
N 3900 E; Iona RD over Burgess Cnl; SW Rigby Br No. 000000000032291	0.5 S 0.4 W Rigby	2013	Stringer/Multi-beam or Girder	54 ft	3,200	Good
I 15 Nbl over Butte Market Lake Canal No. 000000000011810	4.6 S. Roberts	1968	Stringer/Multi-beam or Girder	42 ft	3,050	Fair
I 15 Sbl over Butte Market Lake Canal No. 000000000011815	4.6 S. Roberts	1968	Stringer/Multi-beam or Girder	42 ft	3,050	Fair
I 15 Nbl over Market Lake Canal No. 000000000011830	0.3 S. Roberts	1968	Tee Beam	52 ft	3,050	Fair
I 15 Sbl over Market Lake Canal No. 000000000011835	0.3 S. Roberts	1968	Tee Beam	52 ft	3,050	Fair
US 20B over US 20 Nb-Sb;s.Rigby Ic No. 000000000012710	0.5 S. Rigby	1976	Box Beam or Girders - Single or Spread	302 ft	3,000	Fair
US 20B over Burgess Canal No. 000000000012715	0.7 S. Rigby	1972	Stringer/Multi-beam or Girder	63 ft	3,000	Fair
SH 48 over Market Lake Canal No. 000000000014435	In Roberts	1968	Tee Beam	43 ft	3,000	Fair
STC6715(N 3400 E) over Burgess Canal No. 000000000020815	3.9 S. 0.5 W. Lewisville	1960	Frame	21 ft	2,800	Good
STC6731;W 145 N over Great Western Canal No. 000000000020870	9.3 N. 1.7 W. Idaho Falls	1967	Stringer/Multi-beam or Girder	71 ft	2,800	Fair
STC6731;W 145 N over Idaho Canal No. 000000000020880	9.3 N. 0.9 W. Idaho Falls	1967	Stringer/Multi-beam or Girder	71 ft	2,800	Fair
STC6731;W 145 N over Burgess Canal No. 000000000020885	9.3 N. 0.9 W. Idaho Falls	1961	Frame	21 ft	2,800	Good
Stc 6709; N 4200 E over Island Canal No. 000000000032312	3.7 N 1.7 E Rigby	2011	Frame	25 ft	2,800	Fair
S6746;MENAN-LORENZ over Island Canal No. 000000000032314	3.9 N 1.6 E Rigby	2011	Frame	23 ft	2,800	Fair
Stc 6768;N 4700 E over Farmers Friend Canal No. 000000000020945	0.5 E. 0.7 N. Ririe	1950	Frame	22 ft	2,300	Fair
SH 48 over Burgess Canal No. 000000000014485	6.4 E. Rigby	1986	Box Beam or Girders - Multiple	54 ft	2,200	Fair
SH 48 over Rudy Canal No. 000000000014495	7.6 E. Rigby	1986	Box Beam or Girders - Multiple	43 ft	2,200	Fair
SH 48 over Harrison Canal No. 000000000014500	8.6 E. Rigby	1983	Frame	30 ft	2,200	Good
SH 48 over Snake River;roberts Br. No. 000000000014440	2.0 E. Roberts	1978	Stringer/Multi-beam or Girder	414 ft	2,000	Fair
SH 48 over Farmers Friend Canal No. 000000000014510	0.5 W. Ririe	1983	Frame	23 ft	2,000	Good
Stc 6748(N 3950 E) over Lewisville Canal No. 000000000020905	1.0 N. Rigby	1950	Tee Beam	34 ft	2,000	Fair
SH 48 over Snake River Dry Bed No. 000000000014445	0.5 N. Lewisville	1980	Stringer/Multi-beam or Girder	118 ft	1,900	Fair
I 15 Nbl over Camas Creek No. 000000000011885	4.6 N. Hamer	1963	Tee Beam	32 ft	1,700	Fair
I 15 Sbl over Camas Creek No. 000000000011890	4.6 N. Hamer	1989	Frame	30 ft	1,700	Good
I 15 Sbl over Beaver Creek No. 000000000011895	5.0 N. Hamer	1989	Stringer/Multi-beam or Girder	39 ft	1,700	Fair
I 15 Nbl over Beaver Creek No. 000000000011900	5.0 N. Hamer	1963	Tee Beam	39 ft	1,700	Fair
500 North RD over Long Island Canal No. 000000000032405	0.3 S. 0.5 W. Labelle	1966	Tee Beam	30 ft	1,700	Fair
N 4100 E over Lewisville Canal No. 000000000032565	1.0 N. 1.6 E. Rigby	1969	Frame	22 ft	1,700	Fair
Stc 6768;N 4700 E over Harrison Canal No. 000000000020950	0.5 E. 1.2 N. Ririe	1982	Stringer/Multi-beam or Girder	42 ft	1,600	Good
Stc 6768;4700 East over Dry Bed Canal No. 000000000020955	0.5 E. 1.9 N. Ririe	1965	Stringer/Multi-beam or Girder	93 ft	1,600	Fair
Stc 6768;S 600 E over S. Fork Snake River No. 000000000020961	0.6 E. 2.8 N. Ririe	1999	Stringer/Multi-beam or Girder	404 ft	1,600	Fair
SH 48 over I 15 Nb-Sb;roberts RD Ic No. 000000000014431	Near Roberts	1994	Stringer/Multi-beam or Girder	264 ft	1,400	Fair
N 4100 E RD (milo) over Burgess Cnl;se.Rigby Br No. 000000000032530	0.2 S. 1.5 E. Rigby	1969	Channel Beam	48 ft	1,400	Fair
Stc 6715(N 3400 E) over Dry Bed Canal No. 000000000020820	0.3 S. Menan	1957	Stringer/Multi-beam or Girder	106 ft	1,100	Fair
3700 East RD over Burgess Canal No. 000000000032500	0.8 S. 2.4 W. Rigby	1960	Tee Beam	56 ft	1,100	Fair
Camas Creek Road over I 15 Nb-Sb;hamer Ic No. 000000000032635	At Hamer	1960	Box Beam or Girders - Multiple	212 ft	1,100	Fair
Bird Refuge Road over I 15;BIRD Refuge Road Gs No. 000000000032640	2.8 N. Hamer	1963	Stringer/Multi-beam or Girder	212 ft	1,100	Fair
Stc 6743 (e 200 N) over Market Lake Canal No. 000000000032410	4.5 S. 0.7 E. Roberts	1959	Frame	21 ft	810	Good
E 200 N over I 15 Nb-Sb;e 200 N Gs No. 000000000032615	4.6 S. Roberts	1968	Stringer/Multi-beam or Girder	258 ft	810	Fair
Stc 6748(N 3950 E) over Dry Bed No. 000000000020910	2.1 N. Rigby	1968	Tee Beam	73 ft	740	Fair
Stc 6748(N 3950 E) over Long Island Canal No. 000000000020915	3.4 N. Rigby	1975	Frame	22 ft	740	Fair
N 5050 E over Snake River;heise Br No. 000000000032420	1.3 N. 4.0 E. Ririe	1975	Stringer/Multi-beam or Girder	341 ft	560	Fair
N 4950 E over Eagle Rock Canal No. 000000000032425	0.2 N. 3.1 E. Ririe	1950	Stringer/Multi-beam or Girder	33 ft	560	Fair
N 4950 E over Farmers Friend Canal No. 000000000032430	0.4 N. 3.1 E. Ririe	1950	Stringer/Multi-beam or Girder	33 ft	560	Fair
N 4950 E over Enterprize Canal No. 000000000032450	0.9 N. 3.1 E. Ririe	1950	Tee Beam	22 ft	560	Fair
N 4950 E over Dry Bed Snake River No. 000000000032460	1.0 N. 3.1 E. Ririe	1968	Stringer/Multi-beam or Girder	124 ft	560	Fair
N 4400 E (shelton) over Burgess Canal No. 000000000032505	4.7 E. 0.6 S. Rigby	1969	Box Beam or Girders - Multiple	45 ft	510	Poor
4800 East RD over Burgess Cnl;se.Labelle No. 000000000032520	0.6 S. 3.6 E. Rigby	1969	Tee Beam	37 ft	510	Fair
E 200 N over Burgess Canal No. 000000000032550	1.1 S. 3.6 W. Rigby	1970	Tee Beam	40 ft	480	Fair
N 4500 E over Dry Bed Canal No. 000000000032480	3.2 N. 1.5 W. Ririe	1970	Tee Beam	114 ft	430	Fair
E 300 N over Drybed Canal;e.Grover Br No. 000000000032275	5.6 E. Rigby	1977	Tee Beam	97 ft	400	Fair
E 200 N over Fairview Canal No. 000000000032250	1.2 S. 0.5 W. Rigby	1974	Frame	25 ft	390	Fair
N 3470 E RD over Dry Bed Canal;midway Br. No. 000000000032600	1.0 S. 0.2 W. Menan	1977	Stringer/Multi-beam or Girder	78 ft	350	Good
E 100 N RD over Burgess Canal No. 000000000032445	3.0 S. 0.2 W. Lewisville	1970	Tee Beam	24 ft	320	Fair
E 800 N Road over I 15 Nb-Sb; E 800 N No. 000000000032625	1.8 N. Roberts	1968	Stringer/Multi-beam or Girder	223 ft	310	Fair
N 3800 E Rd(olson) over Burgess Cnl;w.Rigby Br No. 000000000032525	0.4 S. 1.4 W. Rigby	1974	Tee Beam	38 ft	300	Fair
STC6732;OLD HWY 91 over Camas Creek No. 000000000032606	4.3 N. 1.0 W. Hamer	2001	Frame	30 ft	300	Fair
STC6732;OLD HWY 91 over Beaver Creek No. 000000000032610	5.0 N. 1.0 W. Hamer	1963	Stringer/Multi-beam or Girder	39 ft	300	Good
Stibal Road over I 15 Nb-Sb;stibal Rd.Gs No. 000000000032620	2.4 S. Roberts	1968	Stringer/Multi-beam or Girder	233 ft	300	Fair
E 400 N over Rigby Canal No. 000000000036175	2.22 NE Rigby	1969	Frame	22 ft	300	Fair
N 3600 E RD over Burgess Canal No. 000000000032400	1.1 S. 3.4 W. Rigby	1967	Tee Beam	29 ft	290	Good
N 1800 E RD over Camas Creek No. 000000000032470	2.9 N. 5.0 E. Terreton	1969	Tee Beam	37 ft	210	Fair
N 4000 E over Burgess Canal No. 000000000032585	0.5 S. 0.6 E. Rigby	1976	Tee Beam	42 ft	210	Fair
Graham Road over Lewisville Canal No. 000000000032370	1.0 N. 0.6 E. Rigby	1975	Frame	20 ft	200	Fair
2nd East Street over Anderson Canal No. 000000000032485	In RIRIE;2nd E.St	1968	Channel Beam	24 ft	180	Fair
2nd East Street over Eagle Rock Canal No. 000000000032495	In RIRIE;2nd E.St	1968	Tee Beam	38 ft	180	Good
N 4200 E RD over Burgess Cnl Br No. 000000000032540	0.3 S. 2.6 E. Rigby	1969	Channel Beam	44 ft	170	Fair
Stc 6709;N 4200 E over Dry Bed Cr;s.Labelle Br No. 000000000032560	1.0 S. 0.1 W. Labelle	1973	Tee Beam	68 ft	170	Fair
Stc 6709;N 4200 E over Long Island Canal No. 000000000032570	0.7 S. 0.2 W. Labelle	1969	Tee Beam	41 ft	170	Fair
N 3980 East Road over Dry Bed No. 000000000036105	1.8 N. 0.3 E. Rigby	1992	Stringer/Multi-beam or Girder	51 ft	100	Good
105th East RD over Harrison Canal No. 000000000032305	0.3 N. 2.4 W. Ririe	1974	Tee Beam	28 ft	90	Fair
E 1900 N over I 15 Nb-Sb;e 1900 N Gs No. 000000000032630	1.8 S. Hamer	1960	Box Beam or Girders - Multiple	212 ft	90	Good
North 4825 East over Enterprise Canal No. 000000000032255	0.8 N. 1.8 E. Ririe	1970	Tee Beam	28 ft	80	Fair
4500 East over Harrison Canal No. 000000000032375	0.9 N. 1.4 W. Ririe	1971	Channel Beam	40 ft	70	Fair
E 620 N over Long Island Canal No. 000000000032385	3.2 N. 1.4 W. Rigby	1967	Tee Beam	24 ft	70	Fair
E 700 N RD over Butte Market Lake Canal No. 000000000032270	0.1 N. Roberts	1962	Stringer/Multi-beam or Girder	60 ft	61	Poor
N 4300 E over Harrison Canal No. 000000000032295	0.3 N. 3.4 W. Ririe	1973	Tee Beam	30 ft	60	Fair
1900 North RD over Camas Creek No. 000000000032325	2.0 S. 4.5 W. Hamer	1972	Tee Beam	26 ft	60	Fair
E 600 N RD over Long Island Canal No. 000000000032330	0.7 N. 0.7 W. Labelle	1969	Tee Beam	24 ft	50	Fair
N 1400 E RD (orme) over Owsley Canal;se Terreton No. 000000000032390	0.9 S. 1.0 E. Terreton	1976	Tee Beam	30 ft	50	Good
E 421 N over Lewisville Canal No. 000000000036100	1.1 N. 2.4 E. Rigby	1960	Tee Beam	39 ft	50	Poor
550 West Road over Long Island Canal No. 000000000032340	0.2 N. 0.9 W. Labelle	1973	Tee Beam	24 ft	40	Fair
N 175 E RD over Eagle Rock Cnl Headgate No. 000000000032351	0.2 S. 4.4 E. Ririe	1997	Culvert	38 ft	40	Fair
N 5050 E over Great Feeder Canal Head No. 000000000032353	0.7 S. 0.4 W. Heise	2016	Slab	106 ft	40	Good
N 1300 E Rd(byrne) over Owsley Canal;s Terreton No. 000000000032395	0.9 S. Terreton	1976	Tee Beam	32 ft	40	Fair
N 3200 E (hunter) over Dry Bed Cr;w.Lewisville No. 000000000032435	0.3 N. 2.6 W. Lewisville	1964	Tee Beam	86 ft	40	Fair
N 2375 E (cal Ida) over Camas Creek;s.Camas Br No. 000000000032535	0.5 S. Camas	1972	Tee Beam	40 ft	40	Fair
N 1200 E RD over Owsley Cnl;sw.Terreton No. 000000000032580	0.9 S. 1.0 W. Terreton	1974	Tee Beam	28 ft	40	Fair
N 2850 E Road over Butte Market Lake Canal No. 000000000032280	0.2 N. Roberts	1931	Tee Beam	44 ft	30	Fair
North 4850 East RD over Eagle Rock Canal No. 000000000032285	0.2 N 2.0 E Ririe	1974	Channel Beam	36 ft	30	Fair
1900 East RD over Camas Creek No. 000000000032320	3.5 N. 6.0 E. Terreton	1972	Tee Beam	25 ft	30	Fair
N 2900 E RD over Butte Market Lake Canal No. 000000000032355	1.0 N. 0.2 E. Roberts	1974	Tee Beam	33 ft	30	Good
N 2900 E(hackwart) over Butte Market Lake Canal No. 000000000032465	4.0 S. 0.2 E. Roberts	1975	Tee Beam	28 ft	30	Good
N 3600 E RD (hitt) over Dry Bed Cr;ne.Lewisville No. 000000000032575	0.9 N. 1.5 E. Lewisville	1967	Tee Beam	78 ft	30	Fair
N 4600 E over Rudy Canal No. 000000000032260	2.0 N. 0.4 W. Ririe	1973	Tee Beam	27 ft	20	Fair
North 4850 East RD over Anderson Canal No. 000000000032265	0.1 N. 2.0 E. Ririe	1974	Tee Beam	24 ft	20	Good
E 1800 N RD over Camas Creek No. 000000000032360	3.0 N. 5.2 E. Terreton	1977	Tee Beam	37 ft	20	Fair
2350 North over Camas Creek No. 000000000032475	2.5 N. 2.9 W. Hamer	1972	Tee Beam	30 ft	20	Poor
N 4300 E RD over Dry Bed Canal No. 000000000032555	0.9 N. 3.5 E. Rigby	1974	Tee Beam	30 ft	20	Fair
Jernberg Road over Jefferson Canal No. 000000000036170	5.66 N Mud Lake	1978	Tee Beam	32 ft	20	Fair
3800 East Road over Dry Bed Creek No. 000000000032590	2.1 N. 1.4 W. Rigby	1973	Tee Beam	42 ft	15	Fair
Brindley Road over Camas Creek No. 000014611-00029	1.9 Mi. Ssw of Hdqtrs	1980	Stringer/Multi-beam or Girder	37 ft	10	Good
Rays Lake Road over Camas Creek No. 000014611-00027	4.3 Mi. Ssw of Hdqtrs	1939	Stringer/Multi-beam or Girder	35 ft	5	Fair
West Camas Road over Camas Creek No. 000014611-00031	0.7 Mi. W of Hdqtrs	1940	Stringer/Multi-beam or Girder	39 ft	5	Fair
Main Diversion RD over Camas Creek No. 000014611-00095	1.3 Mi. NE of Hdqtrs	1975	Stringer/Multi-beam or Girder	31 ft	2	Fair

Structure types in Jefferson County

Tee Beam	47	37.6%
Stringer/Multi-beam or Girder	44	35.2%
Frame	18	14.4%
Channel Beam	5	4.0%
Box Beam or Girders - Multiple	5	4.0%
Culvert	2	1.6%
Box Beam or Girders - Single or Spread	2	1.6%
Slab	2	1.6%