US Bridges

Humboldt County, California bridges (page 2 of 2)

Humboldt County has 399 bridges and culverts in the National Bridge Inventory, the oldest built in 1911. 21 (5%) are rated poor. The most common type is stringer/multi-beam or girder (25%).

All bridges in Humboldt County

Busiest first · showing 201–399 of 399
Bridges in Humboldt County
BridgeLocationBuiltTypeLengthDaily trafficCondition
Mattole RD over Cuneo Creek
No. 04C0018
7 MI W/O HWY 1011966Tee Beam90 ft1,000Good
State Route 96 over Klamath River (orleans)
No. 04 0069
01-HUM-096-38.571966Suspension770 ft990Good
Hookton Road over US Highway 101
No. 04 0166
01-HUM-101-68.211962Stringer/Multi-beam or Girder165 ft950Fair
Painter ST over US Highway 101
No. 04 0236
01-HUM-101-R52.89-RDEL1976Box Beam or Girders - Multiple265 ft890Fair
Waddington RD over Salt River
No. 04C0261
1.1 MI N/O Grizzly Bluff2016Culvert106 ft890Fair
Davison RD over Prairie Creek
No. 04C0193
0.2 MI W JCT With SR 1011988Box Beam or Girders - Multiple101 ft875Fair
Loleta DR over US Highway 101
No. 04 0165
01-HUM-101-65.951962Stringer/Multi-beam or Girder161 ft800Good
Grizzly Bluff Road over Williams Creek
No. 04C0258
SE of Ferndale2019Slab62 ft800Good
State Route 96 over Klamath River
No. 04 0144
01-HUM-096-22.951949Truss - Deck542 ft710Fair
6th Street over US Highway 101
No. 04 0057
01-HUM-101-98.361960Box Beam or Girders - Multiple170 ft700Fair
Mattole Road over Davis Creek
No. 04C0167
7.2 MI NW of Petrolia1998Box Beam or Girders - Multiple98 ft700Good
State Route 254 over Ohman Creek
No. 04 0007
01-HUM-254-0.881939Tee Beam160 ft690Good
Eel River Drive over Salmon Creek
No. 04C0092
0.2 MI S of US 1011929Tee Beam62 ft644Good
Benbow DR over Fish Creek
No. 04C0154
0.7 MI S/O N JCT HWY 1011967Box Beam or Girders - Multiple94 ft627Good
Lake Benbow DR over E Br South Fork Eel Riv
No. 04C0155
0.5 MI N SR 1011932Arch - Deck258 ft627Good
Maple Creek Road over North Fork Mad River
No. 04C0026
In Korbel1928Arch - Thru429 ft624Poor
Crannell Road over US Highway 101
No. 04 0073
01-HUM-101-R97.021964Tee Beam171 ft600Good
Mattole RD over Harper Creek
No. 04P0007
4.3 MI W/O HWY 1011977Culvert21 ft600Fair
State Route 254 over Elk Creek
No. 04 0008
01-HUM-254-10.431940Slab120 ft565Good
State Route 254 over Bridge Creek
No. 04 0009
01-HUM-254-10.801938Tee Beam160 ft565Fair
State Route 254 over U.S. Highway 101
No. 04 0114
01-HUM-254-19.941961Box Beam or Girders - Multiple242 ft565Good
State Route 254 over Hillside
No. 04 0292
01-HUM-254-11.831989Slab379 ft565Good
State Route 254 over Hillside
No. 04 0298
01-HUM-254-17.80-STPK1995Slab147 ft565Good
State Route 96 over Aikens Creek
No. 04 0059
01-HUM-096-28.071960Tee Beam140 ft560Good
State Route 96 over Bluff Creek
No. 04 0063
01-HUM-096-28.271960Stringer/Multi-beam or Girder271 ft560Good
Dinsmore Drive over Rohner Creek
No. 04C0102
0.3 MI N Int Wth 12th ST1962Slab87 ft556Good
State Route 96 over Slate Creek
No. 04 0061
01-HUM-096-29.921960Tee Beam177 ft540Fair
State Route 96 over Bluff Creek
No. 04 0225
01-HUM-096-R28.911967Arch - Deck402 ft540Good
Berta RD over Elk River
No. 04C0047
0.14 MI W Elk River RD1936Truss - Thru128 ft518Fair
Mattole RD over Mattole River
No. 04C0055
E of JCT Wilder Ridge RD1920Truss - Thru384 ft514Fair
Mattole RD over Bull Creek
No. 04C0015
6.4 MI W/O JCT W/ SR 1011966Tee Beam155 ft500Fair
Arlington Avenue over Francis Creek
No. 04C0249
Just W SR 211 in Ferndale2001Slab32 ft500Fair
Port Kenyon Road over Francis Creek
No. 04C0262
0.5 MI W of Main Street2015Arch - Deck38 ft500Good
Chambers Road over Mill Creek
No. 04C0264
0.7 MI E of Mattole RD2015Girder and Floorbeam System60 ft500Fair
Hookton Road over Salmon Creek
No. 04C0201
0.1 MI W Eel River DR1922Tee Beam39 ft486Poor
Bald Hills Road over Prairie Creek
No. 04C0005
0.01 MI E/O SR 1011957Stringer/Multi-beam or Girder116 ft479Poor
West End Road over Warren Creek
No. 04C0206
0.2 MI S Warren Creek RD1927Tee Beam30 ft472Fair
Carson Woods Road over Rohner Creek
No. 04C0246
0.3 MI N of Main1996Stringer/Multi-beam or Girder70 ft472Good
State Route 254 over South Fork Eel River
No. 04 0010
01-HUM-254-20.641931Stringer/Multi-beam or Girder634 ft460Good
Centerville Road over Fleener Creek
No. 04C0175
2.3 MI West of Poole RD1952Slab39 ft444Fair
Pine Creek RD over Soctish Creek
No. 04C0108
2.9 MI N of Bair RD1950Slab95 ft437Fair
Cannibal Road over Mosley Slough
No. 04C0038
3.7 MI W of Eel River Dr.1959Tee Beam296 ft434Fair
Red Cap Road over Big Rock Gulch
No. 04C0259
0.3 Miles SW of SR962019Slab60 ft425Good
Briceland-Thorne over Mckee Creek
No. 04C0191
0.1 MI S/O Shelter Cove1952Tee Beam46 ft420Fair
Briceland Thorn RD over Vanarken Creek
No. 04C0205
1.0 MI S Shelter Cove RD1961Stringer/Multi-beam or Girder105 ft420Fair
Mattole RD over Mattole River
No. 04C0078
0.8 MI South of Petrolia1958Truss - Deck381 ft412Poor
State Route 96 over Pearch Creek
No. 04 0240
01-HUM-096-R39.481974Box Beam or Girders - Multiple377 ft400Good
Thomas Road over Salmon Creek
No. 04C0151
3.24 MI S Salmon Ck RD1962Stringer/Multi-beam or Girder185 ft395Fair
Dillon Road over Salt River
No. 04C0012
N of Port Kenyon RD1994Box Beam or Girders - Multiple241 ft371Good
Port Kenyon Road over Salt River Overflow
No. 04C0122
0.24 MI W Highway 2111962Slab114 ft351Good
River Bar Road over Barber Creek Wash
No. 04C0219
0.6 MI South of RTE 361970Stringer/Multi-beam or Girder28 ft351Fair
Fort Seward RD over Eel River
No. 04C0040
6 MI E Dyerville Loop RD1958Truss - Deck624 ft350Fair
Maple Hills Road over Salmon Creek
No. 04C0188
Just S/O Salmon Creek RD1982Box Beam or Girders - Multiple124 ft349Good
Blue Slide RD over Howe Creek
No. 04C0046
JCT Howe Creek Road1978Box Beam or Girders - Multiple94 ft346Good
State Route 169 over Martins Ferry School Crk
No. 04 0307
01-HUM-169-29.952012Box Beam or Girders - Multiple68 ft345Good
State Route 254 over Bear Creek
No. 04 0012
01-HUM-254-43.021939Tee Beam175 ft330Good
State Route 254 over Greenlaw Creek
No. 04 0171
01-HUM-254-46.121959Tee Beam122 ft330Fair
Jackson Ranch RD over Liscomb Slough
No. 04C0185
0.25 MI S Foster Ave1960Slab73 ft327Good
State Route 169 over Rube Creek
No. 04 0215
01-HUM-169-27.571970Stringer/Multi-beam or Girder58 ft320Good
State Route 169 over Coon Creek
No. 04 0219
01-HUM-169-25.811988Box Beam or Girders - Multiple300 ft320Good
State Route 169 over Rock Chute Creek
No. 04 0220
01-HUM-169-29.831991Slab50 ft320Good
State Route 169 over Miners Creek
No. 04 0299
01-HUM-169-26.971995Box Beam or Girders - Multiple235 ft320Fair
Benbow Drive over E Br South Fork Eel Riv
No. 04C0101
0.5 MI N/O Oakcrest Ct1970Box Beam or Girders - Multiple300 ft316Good
N101-DEAN Crk RD over Dean Creek
No. 04 0006S
01-HUM-101-R14.311967Box Beam or Girders - Multiple243 ft310Good
Mattole RD over Bull Creek
No. 04P0004
5.3 MI W/O HWY 1011956Tee Beam85 ft310Fair
Mattole Road over Singley Creek
No. 04C0147
26.3 MI North of Honeydew1959Slab123 ft308Fair
Carson Woods Road over Rohner Creek
No. 04C0197
0.8 MI North of Main ST1959Slab29 ft303Good
Blue Slide Road over Price Creek
No. 04C0045
3.9 MI NW of U.S.1011959Stringer/Multi-beam or Girder104 ft302Fair
Salmon Creek Road over Salmon Creek
No. 04C0044
2 MI W/Of HWY 1011959Stringer/Multi-beam or Girder142 ft300Fair
State Park Road over Upper Durphy Creek
No. 04P0002
Richardson Grove St. Pk.1965Culvert23 ft300Fair
Alderpoint RD over South Dobbyn Creek
No. 04C0169
2.1 MI N Alderpoint1937Tee Beam58 ft281Poor
State Route 169 over Pecwan Creek
No. 04 0190
01-HUM-169-14.461961Stringer/Multi-beam or Girder197 ft260Good
Briceland Road over Redwood Creek (redway)
No. 04P0001
Whittemore State Park1938Tee Beam101 ft260Fair
Coffee Creek Road over Perry Slough
No. 04C0170
0.2 MI South of RTE 2111931Tee Beam90 ft254Fair
Alderpoint Road over Cooper Creek
No. 04C0166
30.4 MI E/N S.H. 1011952Slab28 ft250Fair
Briceland Road over Redwood Creek
No. 04C0212
0.1 MI E Bricelnd Tho RD1949Slab78 ft250Fair
Fulmor Road over Salt River
No. 04C0029
North of Kenyon Road1950Tee Beam407 ft246Fair
Alderpoint RD over Eel River & Nwp RR
No. 04C0025
0.5 MI SE of Alderpoint1972Stringer/Multi-beam or Girder762 ft240Fair
Mattole Road over Indian Creek
No. 04C0256
4.5 MI S/O Petrolia2010Slab46 ft240Good
Mattole Road over Bear River
No. 04C0077
South of Prescott Road1974Box Beam or Girders - Multiple290 ft231Fair
Salmon Creek Road over Salmon Creek
No. 04C0056
2.65 MI Ave of the Giants1959Stringer/Multi-beam or Girder142 ft226Poor
Mattole Road over North Fork Mattole River
No. 04C0146
1.3 NW of Mattole River1961Tee Beam218 ft219Fair
Mattole Road over Mattole River
No. 04C0189
8.0 MI N/O Honeydew1935Arch - Deck166 ft205Fair
Alderpoint Road over North Dobbyn Creek
No. 04C0105
5 MI N/O Alderpoint1966Stringer/Multi-beam or Girder104 ft201Fair
IRR BIA RTE 15 over Hostler Creek
No. 00000000000J013
3 KM North of Hoopa1962Slab74 ft200Good
Etsbrg Hnydew RD over Mattole River
No. 04C0174
5.77 MI N/O Thorne RD1928Arch - Deck103 ft200Fair
Mattole Road over Little Dry Creek
No. 04C0265
7.6 MI NW of Petrolia2018Girder and Floorbeam System81 ft200Fair
Mattole Road over Mattole River
No. 04C0071
Shields Ford1973Box Beam or Girders - Multiple383 ft196Fair
Mattole RD over Dry Creek
No. 04C0241
1 MI S/O Singley Creek1985Stringer/Multi-beam or Girder89 ft196Fair
Salmon Creek Road over US Highway 101
No. 04 0177
01-HUM-101-25.011962Tee Beam137 ft190Good
Wilder Ridge RD over Honeydew Creek
No. 04C0067
2 MI S Mattole RD1990Box Beam or Girders - Multiple160 ft189Good
Mattole RD over Domingo Creek
No. 04C0168
21.2 MI N/O Honeydew1926Tee Beam32 ft183Fair
Mattole Road over Mcnutt Creek
No. 04C0243
3.6 MI NW of Petrolia1996Box Beam or Girders - Single or Spread101 ft180Fair
Tompkins Hill Road over Salmon Creek
No. 04C0200
0.8 MI South of Route 3451929Tee Beam43 ft179Good
Alderpoint Road over Burr Creek
No. 04C0093
4 MI S of SR 361960Stringer/Multi-beam or Girder159 ft173Fair
Howard Heights RD over Freshwater Creek
No. 04C0049
0.01 MI SW Freshwater RD1949Slab96 ft172Fair
Mattole Road over Woods Creek
No. 04C0210
1.9 MI SW Wilder Rdg RD1976Tee Beam41 ft171Fair
Sprowel Creek Road over Sprowel Creek
No. 04C0030
3 MI Sw/O Kimtu RD1959Stringer/Multi-beam or Girder151 ft163Fair
Brookwood Drive over Jacoby Creek
No. 04C0124
0.1 MI S/O Jacoby Crk RD1967Truss - Thru68 ft162Fair
Bear Canyon Road over South Fork Eel River
No. 04C0129
0.3 MI Sw/O Redwood DR2000Box Beam or Girders - Multiple650 ft158Fair
Elk River Road over North Fork Elk River
No. 04C0057
NE Pepper ST1923Tee Beam95 ft156Fair
Pesula Road over US Highway 101
No. 04 0118
01-HUM-101-31.611961Box Beam or Girders - Multiple185 ft155Fair
Cappell RD over Mareep Creek
No. 04C0224
5.27 MI S JCT RTE 1691965Stringer/Multi-beam or Girder53 ft150Fair
Burrel Road over Upper N Fk Mattole Riv
No. 04C0127
0.5 MI W Mattole RD1961Stringer/Multi-beam or Girder183 ft142Fair
Ishi Pishi Road over Wilson Creek
No. 04C0223
3.1 MI S JCT With SR 961975Box Beam or Girders - Multiple57 ft132Fair
Williams Creek RD over Williams Creek
No. 04C0257
0.1 MI S of Grizzly Bluff2016Box Beam or Girders - Multiple80 ft130Fair
Wilder Ridge Road over Beartrap Creek
No. 04C0066
1.5 MI S Mattole RD1960Stringer/Multi-beam or Girder39 ft128Fair
Alderpoint RD over Martin Creek
No. 04C0084
6.7 MI South Bridgeville1972Box Beam or Girders - Multiple172 ft124Fair
Alderpoint RD over Larabee Creek
No. 04C0106
15.5 MI N Alder Point1966Stringer/Multi-beam or Girder104 ft124Fair
Ishi Pishi RD over Ranger Flat Draw
No. 04C0181
0.3 MI N JCT SR 961950Stringer/Multi-beam or Girder52 ft122Fair
Geneva Road over Lost Man Creek
No. 8480002P0000000
0.8 Miles East of Jct. Hw1973Stringer/Multi-beam or Girder77 ft120Good
Geneva Road over Little Lost Man Creek
No. 8480005P0000000
0.3 Miles East of Jct. Hw2021Stringer/Multi-beam or Girder70 ft120Good
Price Creek Road over Price Creek
No. 04C0194
0.2 MI W/O Blue Slide RD1940Stringer/Multi-beam or Girder56 ft118Fair
S Quarry Road over Jacoby Creek
No. 04C0006
0.05 MI S Jacoby Creek RD1971Stringer/Multi-beam or Girder114 ft115Fair
Alderpoint RD over Conley Creek
No. 04C0165
1 MI S of Blocksburg1990Stringer/Multi-beam or Girder70 ft114Fair
Bair Road over Redwood Creek
No. 04C0116
3.4 MI N/O SR 2991950Truss - Thru144 ft113Fair
Forest Road over South Fork Eel River
No. 04F0001
0.1 MI W/O Redwood DR1965Stringer/Multi-beam or Girder500 ft110Fair
Alderpoint RD over Larabee Creek
No. 04C0214
32.2 MI E/N from SH 1011960Stringer/Multi-beam or Girder59 ft107Fair
Maple Creek Road over Boulder Creek
No. 04C0062
1/4 MI E Butler Vly RD1923Arch - Deck63 ft106Fair
Alderpoint RD over Mcmahon Creek
No. 04C0090
14 MI N/O Alderpoint1958Stringer/Multi-beam or Girder43 ft106Good
Butler Valley RD over Mad River
No. 04C0052
0.1 MI E/O Black Crk LN1937Arch - Deck204 ft105Fair
Butler Valley RD over Maple Creek
No. 04C0187
0.2 MI W/O Maple Crk RD1929Arch - Deck82 ft105Good
Old Mattole RD over Mcnutt Creek
No. 04C0069
0.49 MI N of Mattole RD1926Truss - Thru84 ft100Fair
Island Mountain RD over Chamise Creek
No. 04C0113
5.7 MI E/O Bellsprings RD1973Stringer/Multi-beam or Girder83 ft100Fair
Freshwater Pool RD over Freshwater Creek
No. 04C0136
0.03 MI S Freshwater RD1972Stringer/Multi-beam or Girder54 ft100Fair
Holmes Flat Road over Larabee Low Level-Eel Ri
No. 04C0171
Near Holmes1960Slab401 ft100Poor
Mccann Road over Eel River
No. 04C0172
E Dyerville Loop RD1965Slab302 ft100Fair
Holmes Flat RD over Eel River
No. 04C0252
Near Holmes1999Stringer/Multi-beam or Girder90 ft100Fair
Red Cap Road over Boise Creek
No. 04C0244
3.7 Mile S. of SR 961995Box Beam or Girders - Multiple112 ft91Good
Zenia Bluff RD over South Dobbyn Creek
No. 04C0064
2 MI E/O Alderpoint RD1949Tee Beam90 ft85Poor
Price Creek Road over Price Creek
No. 04C0141
1.5 MI W/O Blue Slide RD1981Box Beam or Girders - Multiple98 ft82Fair
Chezem RD over Redwood Creek
No. 04C0121
1.5 MI E Highway 2991916Truss - Thru124 ft78Fair
Upper Bear Riv RD over Bear River
No. 04C0082
8.0 MI S of Mattole RD1968Stringer/Multi-beam or Girder230 ft75Fair
Kings Peak Road over North Fork Bear Creek
No. 04C0144
2 MI S/O Wilder Ridge RD1993Box Beam or Girders - Multiple92 ft75Good
Ishi Pishi RD over Klamath River
No. 04C0236
0.5 MI SW of SR 961967Stringer/Multi-beam or Girder664 ft71Fair
Bair Road over Supply Creek
No. 04C0115
2 MI W of Loop RD1950Stringer/Multi-beam or Girder41 ft69Fair
Smith Point over South Fork Eel River
No. 04C0239
Old Smith Point1934Stringer/Multi-beam or Girder555 ft69Fair
Howe Creek Road over Atwell Creek
No. 04C0132
1.3 MI S/O Blue Slide RD1960Stringer/Multi-beam or Girder37 ft68Fair
Howe Creek Road over Howe Creek
No. 04C0133
1.0 MI S/O Blue Slide RD1980Box Beam or Girders - Multiple95 ft68Good
Price Creek Road over Price Creek
No. 04C0245
0.9 MI W Blue Slide Road1996Box Beam or Girders - Multiple100 ft67Good
Golden Gate DR over Van Duzen River
No. 04C0126
0.5 MI S of SR 361985Box Beam or Girders - Multiple301 ft58Good
Shiveley Road over Shiveley Creek
No. 04C0153
1.0 MI N of Shiveley1960Stringer/Multi-beam or Girder42 ft58Fair
Stover RD over Molasses Creek
No. 04C0109
2.1 MI N JCT Bair RD1962Slab33 ft56Good
Stover Road over Mill Creek
No. 04C0125
2.5 MI from Bair RD1961Slab32 ft56Good
Maple Creek RD over Canyon Creek
No. 04C0039
7.25 MI S Intx SR 2991951Stringer/Multi-beam or Girder165 ft55Fair
Whitlow RD over Sonoma Creek
No. 04C0137
1 MI N of Sequoia RD1986Box Beam or Girders - Multiple62 ft53Good
Whitlow Road over Sonoma Creek #2
No. 04C0138
2.4 MI E of Elk Creek RD1966Stringer/Multi-beam or Girder42 ft53Fair
Whitlow Road over Sonoma Creek #1
No. 04C0139
2.2 MI E of Elk Creek RD1966Stringer/Multi-beam or Girder40 ft53Fair
33007: Butte Creek over Butte Creek
No. 0000000L2015335
40 Mi. SE of Fortuna1980Culvert39 ft50Poor
Lindley Road over Mattole River
No. 04C0075
0.5 MI NE Mattole RD1925Suspension230 ft50Poor
Jack Shaw Road over Billings Creek
No. 04C0135
1.3 MI E Mountain View1987Stringer/Multi-beam or Girder74 ft50Fair
Albert Etter Ra RD over Bear Creek
No. 04C0143
0.2 MI Sw/O Etrsbg-Hnydw1985Stringer/Multi-beam or Girder89 ft50Fair
Steelhead RD over Powers Creek
No. 04C0254
2.5 MI E/O Alderpoint RD2007Stringer/Multi-beam or Girder60 ft50Fair
No Data Entered over Red Cap Creek
No. 051052000001017
S19 T10N R6E1977Stringer/Multi-beam or Girder190 ft50Fair
No Data Entered over N Fork Red Cap Creek
No. 051052000001020
No Data Entered1967Stringer/Multi-beam or Girder60 ft50Good
No Data Entered over Grouse Creek
No. 051053000001007
No Data Entered1997Stringer/Multi-beam or Girder79 ft50Good
No Data Entered over No Data Entered
No. 051053000001008
S21 T1N R6E1980Box Beam or Girders - Single or Spread80 ft50Poor
No Data Entered over No Data Entered
No. 051053000001009
S15 T6N R4E1974Slab122 ft50Good
No Data Entered over No Data Entered
No. 051053000001010
S21 T6N R5E1981Stringer/Multi-beam or Girder60 ft50Poor
No Data Entered over No Data Entered
No. 051053000001011
S16 T6N R6E1966Slab112 ft50Good
No Data Entered over No Data Entered
No. 051053000001012
No Data Entered1988Stringer/Multi-beam or Girder65 ft50Good
No Data Entered over No Data Entered
No. 051053000001018
No Data Entered1957Stringer/Multi-beam or Girder158 ft50Good
No Data Entered over No Data Entered
No. 051053000001019
No Data Entered1978Stringer/Multi-beam or Girder82 ft50Good
No Data Entered over 051054000001005
No. 051054000001005
S9 T1N R5E1973Stringer/Multi-beam or Girder73 ft50Good
No Data Entered over No Data Entered
No. 051054000001006
S19 T2N R6E1983Stringer/Multi-beam or Girder50 ft50Good
Davison Road over Prairie Creek
No. 8480017P0000000
Approximately 0.2 Miles F1970Box Beam or Girders - Single or Spread102 ft50Fair
Lanphere Road over Mad River Slough
No. 04C0023
2.5 MI West of SR 1011988Stringer/Multi-beam or Girder232 ft45Good
Bald Hills Road over Klamath River
No. 04C0007
At Intersection SR 1691959Truss - Deck793 ft43Fair
IRR BIA RTE 18 over Pine Creek
No. 00000000000J140
1.5KM S Martin Ferry Bd.1977Tee Beam122 ft40Fair
Price Creek Road over Sweet Creek
No. 04C0150
3.4 MI W Blue Slide RD1959Slab36 ft39Good
Price Creek Road over Price Creek
No. 04C0195
2.0 MI W Blue Slide Road1953Stringer/Multi-beam or Girder43 ft39Fair
Zanes RD over Elk River
No. 04C0048
0.1 MI W Elk River RD1936Truss - Thru125 ft38Fair
Maple Creek RD over Maple Creek
No. 04C0061
12.5 MI SE of Korbel1955Stringer/Multi-beam or Girder63 ft38Poor
Fort Seward Road over Dobbyn Creek
No. 04C0152
1.5 MI W Alder Point RD1960Stringer/Multi-beam or Girder168 ft38Fair
Morgan Slough Road over Morgan Slough
No. 04C0192
North of Camp Weott Road1984Stringer/Multi-beam or Girder90 ft31Good
Sandy Prairie Road over Van Duzen River Overflow
No. 04 0287Y
01-HUM-000-0.002009Slab79 ft30Good
Williams Creek RD over Williams Creek
No. 04C0208
1.6 MI S Grizzly Bluff RD1950Slab39 ft30Fair
North Fork Road over Mattole Creek
No. 04C0247
1.5 MI N/O Mattole RD1996Slab43 ft30Fair
Kneeland Road over Lawrence Creek
No. 04C0041
26.1 MI Ne/O Bridgeville1949Tee Beam58 ft28Fair
Upper Bear Riv RD over Bear River
No. 04C0050
6.4 MI S of Mattole Road1960Stringer/Multi-beam or Girder232 ft27Fair
U. Bear River Road over Arroyo Creek
No. 04C0149
6.5 MI S of Mattole RD1960Slab32 ft27Fair
Cockrobin Isld RD over Eel River
No. 04C0098
0.5 MI S of Cannibal RD1961Box Beam or Girders - Single or Spread776 ft25Fair
Devoy RD over Freshwater Slough
No. 04C0213
At Myrtle Ave1986Slab118 ft24Good
Elinor Road over Greenlow Creek
No. 04C0178
0.3 Mile NE of Route 2541988Stringer/Multi-beam or Girder88 ft20Fair
Conklin Creek Road over East Mill Creek
No. 04C0251
0.2 MI E/O Mattole RD2003Slab38 ft20Fair
Howe Creek Road over Howe Creek
No. 04C0253
2.1 MI S/O Blue Slide RD2006Stringer/Multi-beam or Girder90 ft19Fair
Maple Creek Road over Heath Creek
No. 04C0097
3.12 MI S Butler Vly RD1961Slab33 ft17Fair
Holmes Flat RD over Larabee Creek
No. 04C0099
2.5 MI E Ave of Giants1966Box Beam or Girders - Multiple303 ft17Good
Bear River Road over Bonanza Gulch
No. 04C0163
8.5 MI S of Mattole RD1986Slab42 ft15Good
Nissen Lane over Nissen Slough
No. 04C0215
0.7 MI North of Goble LN1952Slab81 ft13Fair
Access Road to Cdf over Browns Creek
No. 04F0004
NE Ofkneeland Bridgeville2012Stringer/Multi-beam or Girder44 ft12Fair
IRR BIA RTE 3 over Tully Creek
No. 00000000000J110
3KM NW Martin Ferry Bridg1972Tee Beam125 ft10Fair
IRR BIA RTE 11 over Pine Creek
No. 00000000000J120
16 KM NW of Hoopa1977Tee Beam125 ft10Fair
Kneeland RD over North Fork Yager Creek
No. 04C0042
14.3 MI N of Bridgeville1964Stringer/Multi-beam or Girder62 ft10Poor
Albee Ck Camp over Albee Creek
No. 04P0011
Humboldt Redwood St. Pk.1986Stringer/Multi-beam or Girder35 ft10Poor
Prescott Drive over Johnson Gulch
No. 04C0184
2.2 MI East of Mattole RD1973Stringer/Multi-beam or Girder35 ft9Fair
Shower Pass RD over Olsen Creek
No. 04C0179
6.1 MI Ne/O Kneeland RD1966Stringer/Multi-beam or Girder48 ft7Fair
Lighthouse Road over Mill Creek
No. 04C0250
1.5 MI SW of Mattole RD2003Slab42 ft3Good
Grasshopper Lkt RD over Squaw Creek
No. 04P0018
2 MI S/O Mattole RD1983Stringer/Multi-beam or Girder48 ft1Poor