Twin Falls County, Idaho bridges

Twin Falls County has 126 bridges and culverts in the National Bridge Inventory, the oldest built in 1915. 5 (4%) are rated poor. The most common type is stringer/multi-beam or girder (35%).

Bridges: 126
Good: 11%
Fair: 85%
Poor: 4%; 5 bridges
Average age: 52.1 yrs
Posted or closed: 16

Map of bridges in Twin Falls County

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

Search bridges in Twin Falls County

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

Condition

Good11%(14)

Fair85%(107)

Poor4%(5)

When they were built

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

Busiest

US 93 over Perrine Coulee;bike Path
33,000 vehicles/day
Fair
US 93 over Snake River; Perrine Br.
31,500 vehicles/day
Fair
SH 74 over Rock Creek
19,000 vehicles/day
Good
US 30 over Perrine Coulee Canal
15,500 vehicles/day
Fair
US 93 over Rock Creek
15,000 vehicles/day
Fair

Longest

US 93 over Snake River; Perrine Br.
1,500 ft
Fair
SH 50 over Snake River;hansen Br.
762 ft
Fair
US 93 over Rock Creek
498 ft
Fair
SH 74 over Rock Creek
433 ft
Good
Victory RD;6th Ave over Rock Creek
406 ft
Fair

Oldest

1400 East Road over High Line Canal
Built 1915
Fair
STC2739;3800 E. RD over Lateral 10
Built 1920
Fair
River Road over Salmon Falls Creek
Built 1921
Fair
2500 East Road over Low Line Canal
Built 1930
Fair
3400 North RD over High Line Canal
Built 1930
Fair

All bridges in Twin Falls County

Busiest first · showing 1–126 of 126

Bridges in Twin Falls County
Bridge	Location	Built	Type	Length	Daily traffic	Condition
US 93 over Perrine Coulee;bike Path No. 000000000019393	In Twin Falls	2006	Box Beam or Girders - Multiple	39 ft	33,000	Fair
US 93 over Snake River; Perrine Br. No. 000000000017580	0.6 N. Twin Falls	1976	Arch - Deck	1,500 ft	31,500	Fair
SH 74 over Rock Creek No. 000000000015226	In Twin Falls	1993	Stringer/Multi-beam or Girder	433 ft	19,000	Good
US 30 over Perrine Coulee Canal No. 000000000013635	Near Twin Falls Secl	1960	Frame	25 ft	15,500	Fair
US 93 over Rock Creek No. 000000000019391	2.5 W. Twin Falls	2011	Stringer/Multi-beam or Girder	498 ft	15,000	Fair
STC7232;BLUE Lakes over Rock Creek No. 000000000021380	On Blue Lakes;twin Falls	1959	Culvert	39 ft	11,500	Poor
US 30 over US 30/US 93 Interchange No. 000000000013608	US 30/US 93 Junction	1997	Box Beam or Girders - Single or Spread	152 ft	11,000	Fair
US 30 over S Coulee Canal No. 000000000013621	0.7 E. Filer	1996	Frame	23 ft	11,000	Fair
SH 50 over Snake River;hansen Br. No. 000000000014520	8.3 E. Twin Falls	1966	Stringer/Multi-beam or Girder	762 ft	9,200	Fair
US 93 over Low Line Canal No. 000000000017576	39.7 N. Nevada Line	1994	Stringer/Multi-beam or Girder	106 ft	7,300	Fair
STC2714;3700 North over Rock Creek No. 000000000019365	1.0 S. 0.4 E. Twin Falls	1973	Culvert	21 ft	6,000	Poor
US 30 over Cedar Creek Draw No. 000000000013618	1.1 W. Filer	2002	Stringer/Multi-beam or Girder	80 ft	5,900	Fair
US 93 over High Line Canal No. 000000000017570	37.6 N. Nevada Line	1956	Stringer/Multi-beam or Girder	78 ft	5,800	Fair
US 93; on Ramp over US 93 No. 000000000019388	4.7 W. Twin Falls Wcl	2011	Box Beam or Girders - Single or Spread	268 ft	5,600	Fair
SH 46 over Snake River;ken Curtis No. 000000000019355	4.5 N. Buhl	1968	Stringer/Multi-beam or Girder	201 ft	4,700	Fair
US 93 over Lateral No. 1 No. 000000000017566	25.1 N. Nevada Line	2006	Box Beam or Girders - Multiple	64 ft	4,300	Fair
US 30 over Twin Falls Main Canal No. 000000000013646	2.6 E. Hansen	2011	Stringer/Multi-beam or Girder	137 ft	3,200	Fair
US 30 over Salmon Falls Creek No. 000000000013586	11.0 N Buhl	2020	Stringer/Multi-beam or Girder	102 ft	3,000	Good
US 30 over Deep Creek No. 000000000013601	5.1 W. Buhl	2001	Box Beam or Girders - Multiple	60 ft	3,000	Good
STC2748;EASTLAND over Rock Creek No. 000000000019425	1.2 S. 1.0 E. Twin Falls	1979	Culvert	21 ft	3,000	Fair
US 30 over Twin Falls Main Canal No. 000000000013656	8.9 E. Hansen	2011	Stringer/Multi-beam or Girder	152 ft	2,900	Fair
US 30 over Dry Creek No. 000000000013660	1.2 E. Murtaugh	1934	Arch - Deck	60 ft	2,900	Poor
US 30 over Main Canal No. 000000000013665	1.6 E. Murtaugh	1956	Stringer/Multi-beam or Girder	141 ft	2,900	Fair
STC2739;3800 E. RD over Lateral 10 No. 000000000019455	1.4 N. 0.3 W. Hansen	1920	Slab	24 ft	2,900	Fair
STC2715;4100 N. RD over Cedar Draw No. 000000000019375	2.0 N. 0.8 W. Filer	1932	Stringer/Multi-beam or Girder	34 ft	2,700	Fair
US 30 over Uprr;bickel Overpass No. 000000000013650	4.3 E. Hansen	1936	Tee Beam	158 ft	2,500	Poor
STC2713;3700 N. RD over Low Line Canal No. 000000000019360	2S/2.5E FILER;3700N-2450E	1953	Tee Beam	105 ft	2,000	Fair
STC2730;3000 E. RD over High Line Canal No. 000000000019405	4S.TWIN FALLS;3350N-3000E	1964	Stringer/Multi-beam or Girder	84 ft	1,400	Fair
STC2730;3000 E. RD over Low Line Canal No. 000000000019410	3S.TWIN FALLS;3500N-3000E	1964	Stringer/Multi-beam or Girder	83 ft	1,400	Fair
STC2713;CROSS Cnty over Deep Creek No. 000000000019357	4.4 S. 3.8 W. Buhl	1980	Frame	21 ft	1,300	Fair
3500 East Road over Low Line Canal No. 000000000025505	3.5 S. Kimberly	1967	Channel Beam	78 ft	1,300	Fair
3500 East Road over High Line Canal No. 000000000025630	7.5 S. Kimberly	1968	Slab	74 ft	1,300	Fair
SH 74 over Low Line Canal No. 000000000015220	3.6 S. Twin Falls	1956	Stringer/Multi-beam or Girder	78 ft	1,200	Fair
STC2735;2900 East over Low Line Canal No. 000000000019421	2S.TWIN FALLS;3575N2900E	2010	Box Beam or Girders - Multiple	99 ft	1,200	Good
Clover Road over Cedar Draw No. 000000000025465	0.5 W. Filer;jorden Cor	1940	Stringer/Multi-beam or Girder	36 ft	1,200	Fair
STC2705;1400 E. RD over Low Line Canal No. 000000000019350	2.8 S. 0.6 W. Buhl	1984	Stringer/Multi-beam or Girder	44 ft	1,100	Fair
3200 North RD over High Line Canal No. 000000000025605	4.7 S. Hansen	1971	Tee Beam	96 ft	1,100	Fair
STC2722;4100 N. RD over Deep Creek No. 000000000025705	0.4 S. 4.3 W. Buhl	1965	Stringer/Multi-beam or Girder	34 ft	1,100	Fair
STC2739;3800 E. RD over High Line Canal No. 000000000019440	7 S. HANSEN;3025N-3800E	1935	Stringer/Multi-beam or Girder	96 ft	1,000	Fair
STC2739;3800 E. RD over Rock Creek No. 000000000019445	6 S. HANSEN;3075N-3800E	1965	Tee Beam	27 ft	1,000	Fair
STC2739;3800 E. RD over Low Line Canal No. 000000000019451	2.7 S. Hansen	1995	Culvert	25 ft	1,000	Good
Victory RD;6th Ave over Rock Creek No. 000000000025663	Victory Ave;twin Falls	1991	Stringer/Multi-beam or Girder	406 ft	1,000	Fair
STC2745;3700 North over Twin Falls Main Canal No. 000000000019480	2.8 N. 1.5 W. Murtaugh	1971	Stringer/Multi-beam or Girder	204 ft	920	Fair
STC2735;2900 E. RD over High Line Canal No. 000000000019416	4 S. Twin Falls	2006	Stringer/Multi-beam or Girder	75 ft	870	Good
N. 3300 East Rd. over Perrine Coulee No. 000000000025337	3.5 S. 3.3 E. Twin Falls	1979	Tee Beam	24 ft	770	Fair
3400 North Road over Rock Creek No. 000000000025345	4.7 S. 3.6 E. Twin Falls	1965	Culvert	30 ft	770	Good
4300 North RD over Cedar Draw No. 000000000025570	4.0N 1.9W Filer;jrdn Cor	1968	Stringer/Multi-beam or Girder	34 ft	690	Fair
N 1800 E Road over Low Line Canal No. 000000000025471	3.0 S 3.5 E Buhl	2011	Stringer/Multi-beam or Girder	68 ft	670	Good
N 2700 E over Main Canal No. 000000000025523	3.0 E 1.0 N Hollister	1965	Slab	25 ft	460	Fair
1700 East RD over High Line Canal No. 000000000025385	5.7 S. 2.4 E. Buhl	1981	Stringer/Multi-beam or Girder	80 ft	420	Fair
1700 East RD over Low Line Canal No. 000000000025541	2.3 S. 2.5 E. Buhl	2003	Slab	57 ft	420	Good
N 1700 E over Lateral 17A No. 000000000025543	2.4 E. 3.3 S. Buhl	1969	Slab	24 ft	420	Fair
STC2721;2200 E. RD over Low Line Canal No. 000000000019380	1.8 S. FILER;3725N-2200E	1964	Stringer/Multi-beam or Girder	87 ft	400	Fair
STC2721;2200 E. RD over Cedar Draw No. 000000000019385	1.3 S. FILER;3765N-2200E	1964	Arch - Deck	31 ft	400	Fair
2000 East Road over High Line Canal No. 000000000025560	3.4S 2.0W Filer;jrdn Cor	1965	Channel Beam	47 ft	400	Fair
2300 East RD over Low Line Canal No. 000000000025620	1.8S 1.0E Filer;jrdn Cor	1963	Tee Beam	64 ft	400	Fair
STC2729;3400 N. RD over High Line Canal No. 000000000019395	2.5 E. US 93;3400N-2650E	1964	Tee Beam	77 ft	370	Fair
STC2768;5250 E. RD over Twin Falls Main Canal No. 000000000025361	2.1 N. 7.5 E. Murtaugh	1992	Slab	250 ft	360	Fair
STC2768;5250 E. RD over Snake River;milner Dam No. 000000000025365	2.5 N. 7.5 E. Murtaugh	1986	Stringer/Multi-beam or Girder	275 ft	360	Fair
2200 East RD over High Line Canal No. 000000000025410	3.4 S. Filer;jordon Cor	1968	Channel Beam	81 ft	350	Fair
3600 North RD over Cedar Draw No. 000000000025415	3.0S 0.7E Filer;jrdn Cor	1963	Stringer/Multi-beam or Girder	24 ft	350	Fair
2300 East RD over High Line Canal No. 000000000025655	3.8S 1.0E Filer;jrdn Cor	1963	Tee Beam	70 ft	350	Fair
2000 East Road over Low Line Canal No. 000000000025495	1.0S 2.0W Filer;jrdn Cor	1965	Channel Beam	52 ft	330	Fair
STC2722;3600 N. RD over Lateral 5 No. 000000000025350	5.4 S. 5.4 W. Buhl	1988	Slab	34 ft	310	Fair
STC2722;3600 N. RD over Deep Creek No. 000000000025353	5.4 S 4.8 W Buhl	1952	Frame	22 ft	310	Fair
STC2744;3700 N. RD over Snake R.;n.Murtaugh Br. No. 000000000019460	0.5 N. 0.5 E. Murtaugh	1983	Stringer/Multi-beam or Girder	289 ft	300	Fair
3950 North RD over Cedar Draw No. 000000000025565	0.5N 0.9W Filer;jrdn Cor	1968	Tee Beam	29 ft	300	Fair
2000 East Road over Cedar Draw Creek No. 000000000025641	4.3 N. 2.1 W. Filer	2012	Frame	24 ft	250	Good
River Road over Cedar Draw Creek No. 000000000025686	5.9 N. 3.0 W. Filer	1999	Frame	30 ft	250	Fair
1900 East Road over High Line Canal No. 000000000025395	3.0S 3.0W Filer;jrdn Cor	1964	Tee Beam	56 ft	220	Fair
2600 East RD over Low Line Canal No. 000000000025430	2.3 S. 3.5 W. Twin Falls	1968	Slab	90 ft	220	Fair
Shoestring Road over Snake River;sw Bliss Br No. 000000000025330	0.6 S. 0.8 W. Bliss	1977	Stringer/Multi-beam or Girder	190 ft	190	Poor
2700 East Road over Low Line Canal No. 000000000025405	3.2 S. 2.5 W. Twin Falls	1967	Tee Beam	77 ft	190	Fair
3200 East RD over Low Line Canal No. 000000000025480	4.3 S. 2.5 E. Twin Falls	1968	Channel Beam	114 ft	190	Fair
1900 East Road over Low Line Canal No. 000000000025510	1.0S 3.0W Filer;jrdn.Cor	1953	Channel Beam	48 ft	170	Fair
2100 East RD over Low Line Canal No. 000000000025450	1.1S 1.0W Filer;jrdn Cor	1968	Tee Beam	78 ft	150	Fair
3100 East Road over Low Line Canal No. 000000000025440	4.2 S. 1.5 E. Twin Falls	1965	Tee Beam	97 ft	140	Fair
2500 East Road over Low Line Canal No. 000000000025535	2.5 S. 2.7 E. Filer	1930	Tee Beam	79 ft	140	Fair
3200 East RD over High Line Canal No. 000000000025550	6.4 S. 2.5 E. Twin Falls	1969	Slab	82 ft	140	Fair
2800 East Road over Low Line Canal No. 000000000025555	3.0 S. 1.5 W. Twin Falls	1980	Tee Beam	79 ft	140	Fair
2500 East Road over High Line Canal No. 000000000025575	4.3 S. 2.7 E. Filer	1964	Tee Beam	77 ft	140	Fair
3300 East RD over Low Line Canal No. 000000000025595	5.1 S. 3.5 E. Twin Falls	1981	Tee Beam	84 ft	140	Fair
3600 East RD over Low Line Canal No. 000000000025680	3.3 S. 1.0 E. Kimberly	1967	Channel Beam	79 ft	140	Fair
4200 North Road over Deep Creek No. 000000000025391	0.6 N. 4.4 W. Buhl	2023	Stringer/Multi-beam or Girder	50 ft	132	Good
River Road over Deep Creek No. 000000000025623	4.0 N. 2.5 W Buhl	2018	Stringer/Multi-beam or Girder	80 ft	130	Good
STC2704;LILLY Gr. over Salmon Falls Creek No. 000000000019345	4.7 S. 0.1 E. Castleford	1984	Stringer/Multi-beam or Girder	40 ft	110	Fair
3425 North Road over Dry Creek No. 000000000025375	0.9 E. Murtaugh	1965	Tee Beam	78 ft	100	Fair
3800 North Road over Cedar Draw No. 000000000025435	1.0S 0.3W Filer;jrdn Cor	1968	Channel Beam	29 ft	100	Fair
2100 East RD over High Line Canal No. 000000000025520	3.1S 1.0W Filer;jrdn Cor	1962	Tee Beam	47 ft	100	Fair
3100 North Road over Cottonwood Creek No. 000000000025598	6.0 S. 0.8 W. Kimberly	1977	Stringer/Multi-beam or Girder	32 ft	100	Fair
3800 North RD over Low Line Canal No. 000000000025650	1.0S 3.2W Filer;jrdn Cor	1973	Tee Beam	47 ft	100	Fair
4000 North RD over Low Line Canal No. 000000000025660	1.4 S. 5.4 W. Buhl	1966	Tee Beam	23 ft	100	Fair
4000 North Road over Deep Creek No. 000000000025675	1.4 S. 4.2 W. Buhl	1967	Tee Beam	38 ft	100	Fair
N 900 E over Low Line Canal No. 000000000034455	5.5 W. Buhl	1990	Box Beam or Girders - Multiple	26 ft	100	Fair
2800 East RD over High Line Canal No. 000000000025515	4.8 S. 1.5 W. Twin Falls	1972	Tee Beam	78 ft	90	Fair
3400 East Road over Low Line Canal No. 000000000025545	4.0 S. 1.0 W. Kimberly	1982	Tee Beam	69 ft	90	Fair
2300 East Road over Salmon Canal Lateral #2 No. 000000000025635	1.8 S. 1.0 W. Hollister	1971	Tee Beam	58 ft	90	Fair
3900 North RD over Low Line Canal No. 000000000025420	2.4 S. 0.4 E. Buhl	1965	Stringer/Multi-beam or Girder	34 ft	80	Good
1500 East Road over Low Line Canal No. 000000000025445	2.5 S. 0.5 E. Buhl	1936	Tee Beam	41 ft	80	Fair
1600 East RD over High Line Canal No. 000000000025580	6.3 S. 1.5 E. Buhl	1968	Stringer/Multi-beam or Girder	47 ft	80	Fair
3600 East Road over High Line Canal No. 000000000025696	7.1 S. 1.0 E. Kimberly	1993	Slab	75 ft	80	Fair
3400 North Road over Low Line Canal No. 000000000025380	3.1 S. 2.0 E. Kimberly	1978	Tee Beam	80 ft	70	Fair
N 3700 E Road over Perrine Coulee Canal No. 000000000025528	1.3 W. 1.3 S. Hansen	1962	Stringer/Multi-beam or Girder	26 ft	70	Fair
N 3700 E Road over Low Line Canal No. 000000000025530	3.1 S. 1.0 W. Hansen	1978	Tee Beam	55 ft	70	Fair
3600 North Road over High Line Canal No. 000000000025645	5.4 S. 3.0 E. Buhl	1936	Stringer/Multi-beam or Girder	56 ft	70	Fair
3600 North RD over Twin Falls Main Canal No. 000000000025690	0.7 S. 1.2 E. Hansen	1975	Channel Beam	143 ft	70	Fair
1600 East RD over Low Line Canal No. 000000000025401	1.6 S. 1.4 E. Buhl	1994	Stringer/Multi-beam or Girder	45 ft	60	Fair
2500 North Road over Salmon Lateral NO.21 No. 000000000025425	0.5 N. 1.5 W. Hollister	1970	Tee Beam	32 ft	60	Fair
1300 East RD over Low Line Canal No. 000000000025475	3.1 S. 1.6 W. Buhl	1986	Slab	38 ft	60	Fair
2200 North Road over Salmon Main Canal No. 000000000025490	2.5 S. 2.0 W. Hollister	1971	Tee Beam	50 ft	60	Fair
River Road over Mud Creek No. 000000000034460	4.2 N. 5.6 W. Buhl	1983	Stringer/Multi-beam or Girder	26 ft	60	Fair
1200 East Road over Low Line Canal No. 000000000025460	2.8 S. 2.6 W. Buhl	1966	Stringer/Multi-beam or Girder	23 ft	50	Fair
3500 North Road over Deep Creek No. 000000000025610	6.4 S. 5.2 W. Buhl	1965	Stringer/Multi-beam or Girder	22 ft	50	Fair
3300 North Road over Deep Creek No. 000000000025615	8.4 S. 4.8 W. Buhl	1965	Tee Beam	24 ft	50	Fair
3400 North RD over High Line Canal No. 000000000025455	7.4 S. 5.5 W. Buhl	1930	Tee Beam	30 ft	40	Fair
2500 North Road over Salmon Lateral NO.1 No. 000000000025525	0.5 N. 2.0 E. Hollister	1978	Tee Beam	26 ft	40	Fair
4300 East Road over Twin Falls Main Canal No. 000000000025341	2.9 N. 2.4 W. Murtaugh	1997	Slab	125 ft	30	Fair
1050 East Road over High Line Canal No. 000000000025585	9.0 S. 4.1 W. Buhl	1930	Tee Beam	35 ft	30	Fair
River Road over Salmon Falls Creek No. 000000000025625	7.7 N. 4.9 W. Buhl	1921	Stringer/Multi-beam or Girder	39 ft	30	Fair
1900 East Road over Salmon River Canal No. 000000000025700	4.7 S. 5.0 W. Hollister	1980	Stringer/Multi-beam or Girder	36 ft	30	Fair
4248: Shoshone Cre over Shoshone Creek No. 000000000L59838	11.1 MI E of I93	1985	Box Beam or Girders - Multiple	46 ft	25	Good
1400 East Road over High Line Canal No. 000000000025355	7.5 S. 0.6 W. Buhl	1915	Truss - Thru	38 ft	20	Fair
1500 East Road over High Line Canal No. 000000000025485	7.2 S. 0.5 E. Buhl	1930	Slab	45 ft	20	Fair
2300 East Road over Salmon Canal Lateral #2 No. 000000000025665	0.7 N. 1.0 W. Hollister	1983	Tee Beam	32 ft	20	Fair
Basin Cutoff Road over Shoshone Creek No. 000000000025670	10.0 S. 8.0 E. Rogerson	1969	Tee Beam	32 ft	20	Fair
Shoestring Road over King Hill Main Canal No. 000000000025370	1.0 S. 1.5 W. Bliss	1977	Tee Beam	53 ft	10	Fair

Structure types in Twin Falls County

Stringer/Multi-beam or Girder	44	34.9%
Tee Beam	37	29.4%
Slab	13	10.3%
Channel Beam	9	7.1%
Box Beam or Girders - Multiple	6	4.8%
Frame	6	4.8%
Culvert	5	4.0%
Arch - Deck	3	2.4%
Box Beam or Girders - Single or Spread	2	1.6%
Truss - Thru	1	0.8%