Truss - Thru bridges in California
A truss that rises above the roadway, with traffic passing through the structure. California has 229 of them, 0.9% of its bridges. Nationally this type accounts for 1.1% of all bridges.Compare states for this type.
- Truss - Thru bridges
- 229
- Poor condition
- 14%
- 33 bridges
- Average age
- 73.6 yrs
- Combined length
- 15 mi
Busiest truss - thru bridges in California
Top 200 by daily traffic| Bridge | County | Location | Built | Type | Length | Daily traffic | Condition |
|---|---|---|---|---|---|---|---|
| Interstate 80 EB over Carquinez Strait UP RR No. 23 0015R | Contra Costa County | 04-CC-080-13.50 | 1958 | Truss - Thru | 5,209 ft | 128,000 | Fair |
| Interstate 580 over San Pablo Bay No. 28 0100 | Contra Costa County | 04-CC-580-6.22-RCH | 1956 | Truss - Thru | 21,345 ft | 78,000 | Fair |
| H Street over American River No. 24C0076 | Sacramento County | 0.4 MI E of Carlson DR | 1932 | Truss - Thru | 966 ft | 36,719 | Good |
| NB Jefferson Blvd over Deep Water Canal No. 22C0168R | Yolo County | 0.2 MI South of Stone ST | 1960 | Truss - Thru | 176 ft | 17,439 | Poor |
| US Highway 101 SB over Eureka Slough No. 04 0022L | Humboldt County | 01-HUM-101-79.78-EUR | 1943 | Truss - Thru | 884 ft | 17,000 | Fair |
| Glenoaks Blvd over Verdugo Wash No. 53C0735 | Los Angeles County | 0.3MI W/O Verdugo RD | 1938 | Truss - Thru | 94 ft | 16,624 | Good |
| N 1st Avenue over BNSF RY UP RR AMTRAK No. 54C0088 | San Bernardino County | 0.2 MI N Main St. | 1930 | Truss - Thru | 1,165 ft | 14,000 | Fair |
| Arnold Drive over Sonoma Creek No. 20C0213 | Sonoma County | 7.6 MI North of SR 116 | 1930 | Truss - Thru | 143 ft | 13,900 | Poor |
| U.S. Highway 101 over Russian River No. 10 0082 | Mendocino County | 01-MEN-101-9.24 | 1934 | Truss - Thru | 1,137 ft | 13,800 | Fair |
| River RD over Russian River No. 20C0037 | Sonoma County | 5.31 MI Intx With SR 116 | 1914 | Truss - Thru | 531 ft | 10,000 | Poor |
| State Route 1 NB over Santa Ynez River No. 51 0097R | Santa Barbara County | 05-SB-001-22.52 | 1944 | Truss - Thru | 685 ft | 9,900 | Good |
| Bernal Ave over Arroyo De LA Laguna No. 33C0132 | Alameda County | 0.15 MI E/O Foothill RD | 1941 | Truss - Thru | 131 ft | 9,400 | Fair |
| Natnl Trails HWY over Mojave River No. 54C0068 | San Bernardino County | 2.5 MI North of I-15 | 1930 | Truss - Thru | 575 ft | 9,040 | Fair |
| Concord ST over Verdugo Wash No. 53C0742 | Los Angeles County | 0.3MI E/O San Fernando Bl | 1940 | Truss - Thru | 103 ft | 8,755 | Good |
| Healdsburg Ave over Russian River No. 20C0065 | Sonoma County | 35.2 MI N Marin CO Line | 1921 | Truss - Thru | 437 ft | 8,204 | Fair |
| U.S. Highway 101 over Smith Riv South Bank RD No. 01 0042 | Del Norte County | 01-DN-101-36.06 | 2023 | Truss - Thru | 1,002 ft | 7,200 | Good |
| State Route 4 over Middle River No. 29 0049 | San Joaquin County | 10-SJ-004-4.42 | 1915 | Truss - Thru | 545 ft | 7,200 | Fair |
| Westside Road over Dry Creek No. 20C0040 | Sonoma County | 0.5 MI West of US 101 | 1934 | Truss - Thru | 330 ft | 6,100 | Fair |
| Geneva ST over Verdugo Wash No. 53C0736 | Los Angeles County | 0.1MI N/O US-101 Fwy | 1938 | Truss - Thru | 98 ft | 5,356 | Good |
| US Highway 101 NB over Eel River No. 04 0016R | Humboldt County | 01-HUM-101-M53.91-RDEL | 1941 | Truss - Thru | 1,644 ft | 4,400 | Fair |
| Old Topanga Cyn RD over Topanga Cyn Crk No. 53C0939 | Los Angeles County | 50FT W/O Topanga Cyn RD | 1926 | Truss - Thru | 80 ft | 3,900 | Fair |
| Watmaugh Road over Sonoma Creek No. 20C0017 | Sonoma County | 0.3 MI West of SR 12 | 1929 | Truss - Thru | 170 ft | 3,628 | Fair |
| State Route 1 over Lagunitas Creek No. 27 0023 | Marin County | 04-MRN-001-28.51 | 1929 | Truss - Thru | 152 ft | 3,500 | Poor |
| Alexander Valley R over Russian River - Jimtown No. 20C0006 | Sonoma County | North of Healdsburg | 1949 | Truss - Thru | 1,384 ft | 3,300 | Fair |
| Crocker RD over Russian River No. 20C0002 | Sonoma County | 0.6 MI N/E of S.R. 101 | 1938 | Truss - Thru | 530 ft | 3,200 | Fair |
| Bohemian HWY over Russian River No. 20C0018 | Sonoma County | At Monte Rio | 1934 | Truss - Thru | 772 ft | 3,100 | Fair |
| Peltier Road over Mokelumne River No. 29C0037 | San Joaquin County | 1.5 MI W Lower Sacrmto RD | 1947 | Truss - Thru | 881 ft | 2,972 | Good |
| Kenilworth Ave over Verdugo Wash No. 53C0741 | Los Angeles County | 0.3MI N/O US-101 Fwy | 1936 | Truss - Thru | 99 ft | 2,550 | Good |
| State Route 162 over Sacramento River No. 11 0017 | Glenn County | 03-GLE-162-76.70 | 1948 | Truss - Thru | 4,389 ft | 2,400 | Poor |
| Ltl Tujunga Cyn RD over Pacoima Crk No. 53C0969 | Los Angeles County | 9.0MI N/O Foothill Blvd | 1931 | Truss - Thru | 57 ft | 2,244 | Good |
| State Route 283 over Eel River & Nwp RR No. 04 0015 | Humboldt County | 01-HUM-283-0.12 | 1941 | Truss - Thru | 1,196 ft | 2,150 | Fair |
| State Route 1 over Garcia River No. 10 0113 | Mendocino County | 01-MEN-001-18.50 | 1938 | Truss - Thru | 320 ft | 2,100 | Good |
| Santa Ana RD over Coyote Creek No. 52C0110 | Ventura County | 0.7 MI NW SR 33 | 1955 | Truss - Thru | 186 ft | 2,100 | Good |
| Ltl Tujunga Cyn RD over Buck Cyn No. 53C0967 | Los Angeles County | 6.0MI N/O Foothill Blvd | 1928 | Truss - Thru | 53 ft | 2,053 | Good |
| Main Street over Murrieta Creek No. 56C0611 | Riverside County | 0.1 MI Sw/O Front Street | 2013 | Truss - Thru | 155 ft | 2,000 | Good |
| Salmon Falls RD over South Fk American River No. 25C0037 | El Dorado County | 4.5 MI S Pilot Hill | 1953 | Truss - Thru | 510 ft | 1,900 | Fair |
| Ferrocarril RD over Graves Creek No. 49C0450 | San Luis Obispo County | 0.1 MI W/O El Camino Real | 2005 | Truss - Thru | 145 ft | 1,500 | Good |
| Shinn RD over San Antonio Crk No. 53C0971 | Los Angeles County | 0.2MI Ne/O Mnt Baldy RD | 1931 | Truss - Thru | 78 ft | 1,475 | Good |
| State Route 140 over Merced River No. 40 0057 | Mariposa County | 10-MPA-140-42.10 | 2008 | Truss - Thru | 160 ft | 1,400 | Fair |
| State Route 140 over Merced River No. 40 0058 | Mariposa County | 10-MPA-140-42.50 | 2008 | Truss - Thru | 300 ft | 1,400 | Fair |
| Elk Creek Road over Klamath River No. 02C0227 | Siskiyou County | 0.3 MI S of SH 96 | 1953 | Truss - Thru | 551 ft | 1,392 | Fair |
| State Route 70 over North Fork Feather River No. 09 0002 | Plumas County | 02-PLU-070-3.07 | 1936 | Truss - Thru | 331 ft | 1,345 | Fair |
| State Route 70 over North Fork Feather River No. 09 0003 | Plumas County | 02-PLU-070-5.58 | 1936 | Truss - Thru | 361 ft | 1,345 | Good |
| State Route 70 over North Fork Feather River No. 09 0004 | Plumas County | 02-PLU-070-6.99 | 1936 | Truss - Thru | 360 ft | 1,345 | Fair |
| State Route 49 over Downie River No. 13 0005 | Sierra County | 03-SIE-049-16.75 | 1938 | Truss - Thru | 142 ft | 1,200 | Good |
| Boucher Street over Little Chico Creek No. 12C0062 | Butte County | Just S of Humboldt Ave | 1920 | Truss - Thru | 67 ft | 1,161 | Fair |
| State Route 32 over Deer Creek No. 08 0068 | Tehama County | 02-TEH-032-12.91 | 1939 | Truss - Thru | 127 ft | 1,100 | Fair |
| Mulholland HWY over Triunfo Creek No. 53C2380 | Los Angeles County | 0.5 Miles E/O Kanan RD | 2021 | Truss - Thru | 144 ft | 1,020 | Good |
| East Mountain DR over Cold Spring Creek No. 51C0398 | Santa Barbara County | NE of Cold Spring Road | 2020 | Truss - Thru | 92 ft | 1,000 | Good |
| Lambert Bridge RD over Dry Creek No. 20C0248 | Sonoma County | 0.4 MI W of Dry Creek RD | 1915 | Truss - Thru | 188 ft | 838 | Fair |
| Wohler RD over Russian River No. 20C0155 | Sonoma County | 1.5 MI from River RD | 1921 | Truss - Thru | 758 ft | 828 | Fair |
| Bale Lane over Napa River No. 21C0048 | Napa County | 0.1 MI W Silverado Trail | 1937 | Truss - Thru | 104 ft | 813 | Fair |
| Pitt Street over Jackson Creek No. 26C0008 | Amador County | NW State Route 88 | 1925 | Truss - Thru | 46 ft | 800 | Poor |
| Annapolis RD over Gualala Riv (clark Xing) No. 20C0141 | Sonoma County | Intrx Stwrt Pt-Skgssp RD | 1920 | Truss - Thru | 181 ft | 800 | Fair |
| Gladdings RD over Doty Ravine No. 19C0132 | Placer County | 0.9 MI N of Wise RD | 1935 | Truss - Thru | 79 ft | 789 | Fair |
| Turnpike Road over Trinity River No. 05C0032 | Trinity County | Lewiston | 1902 | Truss - Thru | 315 ft | 751 | Good |
| El Camino Real Roa over Unamed Creek No. 2CA4103S3 | San Diego County | 0.3 KM North of Stuart Me | 2011 | Truss - Thru | 146 ft | 750 | Good |
| Manthey Road over San Joaquin River No. 29C0127 | San Joaquin County | 0.2 MI NE of Stewart RD | 1926 | Truss - Thru | 537 ft | 750 | Poor |
| State Route 1 over South Fork Eel River No. 10 0149 | Mendocino County | 01-MEN-001-104.96 | 1944 | Truss - Thru | 358 ft | 700 | Fair |
| Lodi Lane over Napa River No. 21C0064 | Napa County | 0.2 MI W Silverado Trail | 1930 | Truss - Thru | 104 ft | 682 | Fair |
| Guynn Ave over Lindo Channel No. 12C0066 | Butte County | N of W Lindo Ave | 1930 | Truss - Thru | 88 ft | 669 | Fair |
| State Route 96 over Klamath River No. 02 0117 | Siskiyou County | 02-SIS-096-77.15 | 1953 | Truss - Thru | 419 ft | 650 | Fair |
| Elm Ave over Arroyo Seco River No. 44C0066 | Monterey County | Arroyo Seco Road | 1943 | Truss - Thru | 267 ft | 640 | Good |
| State Route 96 over Klamath River No. 02 0119 | Siskiyou County | 02-SIS-096-61.14 | 1954 | Truss - Thru | 384 ft | 600 | Good |
| Blackford RD over Bear R Camp Farwest Wier No. 16C0081 | Yuba County | Near Placer CO Line | 1916 | Truss - Thru | 310 ft | 540 | Fair |
| Lockwood San Lucas over Salinas River No. 44C0007 | Monterey County | 0.1 MI W of US 101 | 1915 | Truss - Thru | 860 ft | 530 | Poor |
| Berta RD over Elk River No. 04C0047 | Humboldt County | 0.14 MI W Elk River RD | 1936 | Truss - Thru | 128 ft | 518 | Fair |
| Mattole RD over Mattole River No. 04C0055 | Humboldt County | E of JCT Wilder Ridge RD | 1920 | Truss - Thru | 384 ft | 514 | Fair |
| Johnson Drive over G1 Zone 7 Channel No. 33C0452 | Alameda County | 500 Ft S of Stoneridge DR | 2003 | Truss - Thru | 62 ft | 500 | Good |
| Jibboom ST over American River No. 24C0022 | Sacramento County | 0.1 MI N Richards Blvd | 1931 | Truss - Thru | 959 ft | 500 | Fair |
| Nevada Street over North Fork Yuba River No. 13C0006 | Sierra County | South of SR 49 | 1938 | Truss - Thru | 197 ft | 500 | Fair |
| Lowrey Road over Middle Fork Elder Creek No. 08C0267 | Tehama County | 9.95 MI N Paskenta Road | 1942 | Truss - Thru | 84 ft | 500 | Fair |
| Manton RD over Digger Creek No. 08C0021 | Tehama County | Tehama/Shasta CO Line | 1935 | Truss - Thru | 82 ft | 492 | Fair |
| El Camino Real over UP RR & AMTRAK No. 49C0451 | San Luis Obispo County | 0.1 MI N/O San Ramon RD | 2005 | Truss - Thru | 106 ft | 450 | Good |
| East Side Road over East Fork Trinity River No. 05C0174 | Trinity County | 7.8 MI Southeast of SR 3 | 1960 | Truss - Thru | 139 ft | 420 | Fair |
| Quartz Valley Road over Shackleford Creek No. 02C0273 | Siskiyou County | At Dangle Lane | 2005 | Truss - Thru | 103 ft | 400 | Good |
| IRR BIA RTE 1032 over Cache Creek No. 0000J51541T0001 | Yolo County | 1.8KM East of Ca 16 | 2008 | Truss - Thru | 61 ft | 400 | Good |
| IRR BIA RTE 1032 over Cache Creek No. 0000J51541T0002 | Yolo County | 1.6KM East of Ca 16 | 2008 | Truss - Thru | 61 ft | 400 | Good |
| Huasna Townsite RD over Huasna River No. 49C0491 | San Luis Obispo County | 3.1 MI SE of Huasna | 2023 | Truss - Thru | 181 ft | 380 | Good |
| Vineyards Pkwy over Marsh Creek No. 28C0271R | Contra Costa County | 0.1 MI W/O Marsh Creek RD | 2007 | Truss - Thru | 124 ft | 376 | Good |
| Blarsden Gragle RD over Middle Fork Feather Riv No. 09C0134 | Plumas County | 0.5 MI North of S.H.89 | 1910 | Truss - Thru | 265 ft | 370 | Fair |
| Plum Creek Road over Paynes Creek No. 08C0022 | Tehama County | 200S Paynes Creek Loop | 1933 | Truss - Thru | 54 ft | 350 | Fair |
| Beckwourth Grnvle over Lights Crk (deadfall Br) No. 09C0012 | Plumas County | Jnct Diamond Mtn RD | 1947 | Truss - Thru | 105 ft | 345 | Fair |
| Vineyards Pkwy over Marsh Creek No. 28C0271L | Contra Costa County | 0.1 MI W/O Marsh Creek RD | 2007 | Truss - Thru | 124 ft | 302 | Good |
| Bridge Road over Santa Paula Creek No. 52C0053 | Ventura County | East of SR 150 | 1941 | Truss - Thru | 132 ft | 300 | Good |
| Mt Murphy RD over South Fk American River No. 25C0004 | El Dorado County | 0.1 MI E of SR 49 | 1915 | Truss - Thru | 482 ft | 284 | Fair |
| Nelson ST over Indian Creek No. 09C0008 | Plumas County | 1.0 MI N Arlington RD | 1941 | Truss - Thru | 104 ft | 280 | Fair |
| M348 S Fork DR over S Fork Kaweah River No. 46C0199 | Tulare County | 4.1 MI SE CO RD M347 | 1959 | Truss - Thru | 87 ft | 260 | Fair |
| French Creek Road over North Fork French Creek No. 02C0130 | Siskiyou County | 2.9 MI S of SR 3 | 1975 | Truss - Thru | 61 ft | 245 | Fair |
| Parkfield/Clng RD over Little Cholame Creek No. 44C0145 | Monterey County | 1 MI N Vineyard Canyon RD | 1915 | Truss - Thru | 119 ft | 240 | Fair |
| Leininger Road over Deer Creek No. 08C0072 | Tehama County | 1.0 MI N Orchard Road | 1930 | Truss - Thru | 125 ft | 232 | Fair |
| Hall RD over West Burch Creek No. 08C0303 | Tehama County | Capay Road | 1940 | Truss - Thru | 105 ft | 231 | Good |
| Waldo RD over Dry Creek No. 16C0006 | Yuba County | 1.9 MI S Chuck Yeager RD | 1901 | Truss - Thru | 238 ft | 220 | Fair |
| East Dunne Ave over Anderson Reservoir No. 37C0166 | Santa Clara County | 0.5 MI E of Coyote Res RD | 1987 | Truss - Thru | 377 ft | 215 | Good |
| Calaveritas RD over Calaveritas Creek No. 30C0024 | Calaveras County | 4.6 MI Se/O Mt Ranch RD | 1928 | Truss - Thru | 100 ft | 203 | Poor |
| County Road 75 over Pit River No. 03C0091 | Modoc County | 0.3 MI South of SR 299 | 1919 | Truss - Thru | 103 ft | 202 | Fair |
| Cmp Bnta-Pr Fks RD over Cattle Cyn Crk No. 53C0972 | Los Angeles County | 5.7MI E/O San Gab Cyn RD | 1932 | Truss - Thru | 188 ft | 200 | Fair |
| Coast Road over N Fork Little Sur River No. 44C0019 | Monterey County | 5.7 MI SE of SH 1 | 1950 | Truss - Thru | 92 ft | 200 | Fair |
| Coast Road over S Fork Little Sur River No. 44C0020 | Monterey County | 5.8 MI SE of SH 1 | 1950 | Truss - Thru | 63 ft | 200 | Fair |
| Aptos Creek Road over Aptos Creek No. 36P0015 | Santa Cruz County | Forest of Nisene Marks SP | 1955 | Truss - Thru | 73 ft | 200 | Fair |
| Klamath River Road over Klamath River No. 02C0241 | Siskiyou County | South of SH 96 | 2014 | Truss - Thru | 206 ft | 200 | Good |
| Stwrt Pt-Skgg Sprg over Haupt Creek No. 20C0224 | Sonoma County | 6.0 MI E of SR 1 | 1937 | Truss - Thru | 134 ft | 200 | Good |
| Monte Vista Terr over Johnson Gulch No. 20C0524 | Sonoma County | In Monte Rio | 2001 | Truss - Thru | 72 ft | 200 | Fair |
| Paskenta Road over Elder Creek No. 08C0032 | Tehama County | 3.4 MI S of Dusty RD | 1948 | Truss - Thru | 246 ft | 200 | Fair |
| Sherwood Blvd over Mill Creek No. 08C0049 | Tehama County | 0.1 MI South of Taft Str | 1940 | Truss - Thru | 165 ft | 200 | Fair |
| Eller Lane over Scott River No. 02C0085 | Siskiyou County | Just East of Island RD | 1910 | Truss - Thru | 142 ft | 172 | Poor |
| Belden Town Road over North Fork Feather River No. 09C0042 | Plumas County | 0.01 MI South of SR 70 | 1912 | Truss - Thru | 212 ft | 170 | Fair |
| Brookwood Drive over Jacoby Creek No. 04C0124 | Humboldt County | 0.1 MI S/O Jacoby Crk RD | 1967 | Truss - Thru | 68 ft | 162 | Fair |
| Cholame Road over Little Cholame Creek No. 44C0036 | Monterey County | 0.03 MI S Ranchita Cyn RD | 1910 | Truss - Thru | 135 ft | 160 | Fair |
| Lewis Creek RD over Lewis Creek No. 44C0089 | Monterey County | 0.25 MI E of RTE 25 | 1930 | Truss - Thru | 79 ft | 150 | Poor |
| Ohio Ave over Jewett Creek No. 08C0089 | Tehama County | 1.2 MI E Wisconsin Ave | 1925 | Truss - Thru | 82 ft | 150 | Fair |
| Keddie Resort Road over Spanish Creek No. 09C0034 | Plumas County | At SR 70 | 1914 | Truss - Thru | 86 ft | 140 | Fair |
| Geysers RD over Big Sulphur Creek No. 20C0005 | Sonoma County | 18.6 MI N of SH 128 | 1909 | Truss - Thru | 150 ft | 140 | Fair |
| Swtwater Spring RD over Porter Creek No. 20C0537 | Sonoma County | 4 MI W/O Westside RD | 2005 | Truss - Thru | 50 ft | 140 | Good |
| Kansas Ave over Antelope Creek No. 08C0026 | Tehama County | 0.5 MI E SR 99 | 1937 | Truss - Thru | 84 ft | 132 | Fair |
| Soda Springs Road over N Fk American River No. 19C0071 | Placer County | 9 MI S of Soda Springs | 1900 | Truss - Thru | 79 ft | 125 | Fair |
| Crabtree Road over Dry Creek No. 38C0009 | Stanislaus County | 1.8 MI S Warnerville RD | 1920 | Truss - Thru | 104 ft | 123 | Fair |
| Kilburn Road over Orestimba Creek No. 38C0168 | Stanislaus County | .45 MI S Crows Landing RD | 1910 | Truss - Thru | 62 ft | 122 | Fair |
| Avenue 21 1/2 over Berenda Slough No. 41C0174 | Madera County | 0.3 MI W of Road 15 | 1956 | Truss - Thru | 162 ft | 120 | Fair |
| Dogtown Road over Maxwell Creek No. 40C0038 | Mariposa County | 1.6 MI E Greely Hill R | 1958 | Truss - Thru | 67 ft | 120 | Good |
| Maybert Road over Canyon Creek No. 17C0096 | Nevada County | 2.8 MI E of Washington RD | 2017 | Truss - Thru | 80 ft | 120 | Good |
| Gopher Hill Ldfl R over Spanish Creek No. 09C0148 | Plumas County | 200FT N/O Bucks Lake RD | 1969 | Truss - Thru | 81 ft | 120 | Fair |
| Canyon Road over Slide No. 35C0188 | San Mateo County | 1 MI NE of Cloverdale RD | 2000 | Truss - Thru | 110 ft | 120 | Good |
| Wards Ferry RD over Deer Creek No. 32C0003 | Tuolumne County | 4.95 MI N of Groveland | 1915 | Truss - Thru | 62 ft | 120 | Fair |
| Winding Road over Kings River No. 051552000001028 | Fresno County | No Data Entered | 1946 | Truss - Thru | 153 ft | 115 | Poor |
| Bair Road over Redwood Creek No. 04C0116 | Humboldt County | 3.4 MI N/O SR 299 | 1950 | Truss - Thru | 144 ft | 113 | Fair |
| Winding Road over Dinkey Creek No. 051552000001052 | Fresno County | 11S02-0.1 | 1938 | Truss - Thru | 131 ft | 110 | Poor |
| Rubicon Trail over Ellis Creek No. 25C0130 | El Dorado County | N of Loon Lake @rd 14N05 | 2013 | Truss - Thru | 70 ft | 100 | Good |
| Wentworth Sprgs RD over Gerle Creek No. 25C0131 | El Dorado County | W Loon Lake 1 MI S 14N07 | 2013 | Truss - Thru | 125 ft | 100 | Good |
| Old Mattole RD over Mcnutt Creek No. 04C0069 | Humboldt County | 0.49 MI N of Mattole RD | 1926 | Truss - Thru | 84 ft | 100 | Fair |
| State Park Road over Little River No. 10P0012 | Mendocino County | Van Damme State Park | 1995 | Truss - Thru | 65 ft | 100 | Fair |
| Main Camp Fire RD over Big Sur River No. 44P0014 | Monterey County | Pfeiffer Big Sur ST Park | 2009 | Truss - Thru | 153 ft | 100 | Poor |
| South Camp Road over Big Sur River No. 44P0015 | Monterey County | At Pfeiffer Big Sur RD | 2012 | Truss - Thru | 138 ft | 100 | Good |
| Crystal Cove over Los Transcos Creek No. 55P0004 | Orange County | 0.4 MI S/Sw of SR 1 | 1994 | Truss - Thru | 31 ft | 100 | Fair |
| River Grove DR over Estrella River No. 49C0307 | San Luis Obispo County | 0.15 MI E of Estrella RD | 1910 | Truss - Thru | 159 ft | 100 | Good |
| Chimney Rock Road over Franklin Creek No. 49C0492 | San Luis Obispo County | 1.8 MI NE of Madrona Road | 2023 | Truss - Thru | 171 ft | 100 | Good |
| Island Road over Little Tule River No. 06C0281 | Shasta County | 2.3 MI N of Arthur RD | 1950 | Truss - Thru | 42 ft | 100 | Poor |
| Pearl Street over Downie River No. 13C0003 | Sierra County | Downieville | 1934 | Truss - Thru | 118 ft | 100 | Good |
| Mountain House RD over North Fork Yuba River No. 13C0007 | Sierra County | 0.15 MI South of SR 49 | 1936 | Truss - Thru | 218 ft | 100 | Fair |
| Gualala Road over North Fork Gualala River No. 10C0046 | Mendocino County | 2 MI E JCT SR 1 | 1940 | Truss - Thru | 187 ft | 97 | Poor |
| State Route 271 over South Fork Eel River No. 10 0037 | Mendocino County | 01-MEN-271-22.57 | 1917 | Truss - Thru | 373 ft | 95 | Fair |
| Oregon Gulch RD over Oregon Gulch Creek No. 12C0182 | Butte County | 0.6 MI S of Cherokee RD | 1983 | Truss - Thru | 38 ft | 91 | Fair |
| Lowrey Road over South Fork Elder Creek No. 08C0041 | Tehama County | 9.0 MI N Paskenta RD | 1942 | Truss - Thru | 84 ft | 90 | Fair |
| S End Alberton Ave over Little Chico Creek No. 12C0109 | Butte County | 1.0 MI S/O Chico River RD | 1965 | Truss - Thru | 83 ft | 87 | Fair |
| Cunningham Lane over West Walker River No. 47C0012 | Mono County | 0.3 MI E Rt 395 Pm 112.5 | 1951 | Truss - Thru | 83 ft | 82 | Poor |
| Butt Reservoir RD over Butt Reservoir Spillway No. 09C0061 | Plumas County | 9.3 MI South of SR 89 | 1940 | Truss - Thru | 57 ft | 80 | Fair |
| Soda Creek Road over S Fork Soda Creek No. 06C0228 | Shasta County | 2 MI E of I-5 | 1960 | Truss - Thru | 50 ft | 80 | Fair |
| Lowrey RD over North Fork Elder Creek No. 08C0016 | Tehama County | 10.7 MI N Paskenta RD | 1942 | Truss - Thru | 82 ft | 80 | Fair |
| Grape Way over Lindo Channel No. 12C0067 | Butte County | 0.9 MI E/O Meridian RD | 1947 | Truss - Thru | 55 ft | 79 | Fair |
| Chezem RD over Redwood Creek No. 04C0121 | Humboldt County | 1.5 MI E Highway 299 | 1916 | Truss - Thru | 124 ft | 78 | Fair |
| Hill Road over Mill Creek No. 10C0111 | Mendocino County | 2.0 MI E Fairbanks RD | 1925 | Truss - Thru | 123 ft | 78 | Poor |
| No Data Entered over Mid Fk Applegate No. 061020000023535 | Siskiyou County | No Data Entered | 2016 | Truss - Thru | 145 ft | 75 | Good |
| Lumpkin-Laporte RD over Fall River No. 12C0188 | Butte County | 10.5 MI N/E Feather Falls | 1930 | Truss - Thru | 66 ft | 71 | Fair |
| Purdon Road over South Yuba River No. 17C0024 | Nevada County | 2.0 MI S Tyler-Foote | 1895 | Truss - Thru | 192 ft | 71 | Fair |
| Hearst-Willits RD over Eel River No. 10C0070 | Mendocino County | 5.4 MI N JCT Tomki RD | 1957 | Truss - Thru | 341 ft | 66 | Fair |
| C.R. 210 over Fine Gold Creek No. 41C0161 | Madera County | 2.8 MI E of CR 211 | 1920 | Truss - Thru | 80 ft | 65 | Fair |
| Wilbur Springs RD over Bear Creek No. 15C0199 | Colusa County | JCT With Bear Valley RD | 2007 | Truss - Thru | 104 ft | 63 | Good |
| C. R. 800 over Specimen Springs No. 41C0167 | Madera County | 0.1 MI E of CR 820 | 1958 | Truss - Thru | 104 ft | 62 | Fair |
| Old Cazadero RD over Austin Creek No. 20C0430 | Sonoma County | At Cazadero HWY | 1940 | Truss - Thru | 93 ft | 60 | Fair |
| Lassen RD over Singer Creek No. 08C0073 | Tehama County | 2.9 MI E Highway 99 | 1938 | Truss - Thru | 216 ft | 60 | Fair |
| Alleghany RD over Oregon Creek No. 16C0017 | Yuba County | 0.1 MI East of S.R. 49 | 1860 | Truss - Thru | 79 ft | 60 | Good |
| C.R. 800 over Mid Fork Chowchilla Riv No. 41C0165 | Madera County | 4 MI NE of CR 820 | 1956 | Truss - Thru | 123 ft | 51 | Fair |
| No Data Entered over West Branch Feather R No. 050651000003115 | Butte County | No Data Entered | 1936 | Truss - Thru | 79 ft | 50 | Fair |
| Briones Valley RD over Briones Valley Creek No. 28C0495 | Contra Costa County | 2.9 MI W Deer Valley RD | 2001 | Truss - Thru | 44 ft | 50 | Fair |
| Winding Road over South Fork San Joaquin No. 051552000001030 | Fresno County | 05S01-31.7 | 1968 | Truss - Thru | 123 ft | 50 | Fair |
| Winding Road over Northfork Willow Creek No. 051551000001041 | Madera County | 8S50-0.1 | 1928 | Truss - Thru | 56 ft | 50 | Poor |
| No Data Entered over No Data Entered No. 051551000028988 | Mariposa County | No Data Entered | 1969 | Truss - Thru | 81 ft | 50 | Fair |
| Oak Grove Road over Striped Rock Creek No. 40C0028 | Mariposa County | 0.2 MI N Madera CO | 1912 | Truss - Thru | 104 ft | 50 | Good |
| Fdr 19-22-6 over N.Fk.American River No. 051755000001001 | Placer County | S32 T17N R12E | 1935 | Truss - Thru | 60 ft | 50 | Fair |
| Port Wine Road over Slate Creek No. 09C0014 | Plumas County | 2.1 MI Se/O Quin-Lapor R | 1910 | Truss - Thru | 123 ft | 50 | Fair |
| Fender Ferry over Sacramento River No. 051458000001107 | Shasta County | No Data Entered | 1934 | Truss - Thru | 309 ft | 50 | Good |
| Dog Creek Road over Clear Creek No. 06C0231 | Shasta County | 2.0 MI E/O East Side RD | 1936 | Truss - Thru | 58 ft | 50 | Fair |
| Coram Road over Cottonwood Creek No. 06C0384 | Shasta County | 1.75 MI E of Shasta Dam | 2006 | Truss - Thru | 40 ft | 50 | Fair |
| Vestal Road over South Fork Cottonwood CR No. 08C0012 | Tehama County | 1.8 MI N/W Petty John RD | 1949 | Truss - Thru | 164 ft | 50 | Good |
| Fawn Lodge Road over Grass Valley Creek No. 05F0001 | Trinity County | 0.1 MI North of SR 299 | 1959 | Truss - Thru | 63 ft | 50 | Fair |
| Winding Road over Stanislaus River No. 051652000001027 | Tuolumne County | No Data Entered | 1926 | Truss - Thru | 166 ft | 50 | Poor |
| Timbuctoo Road over Deep Ravine No 2 No. 16C0011 | Yuba County | 0.1 MI N/W of SR 20 | 1903 | Truss - Thru | 96 ft | 50 | Poor |
| Cana Pine Creek RD over Pine Creek No. 12C0093 | Butte County | 1.91 MI North of Cana HWY | 1940 | Truss - Thru | 155 ft | 49 | Fair |
| Durnell Road over Butte Creek No. 12C0023 | Butte County | 2.25 MI N Nelson RD | 1904 | Truss - Thru | 103 ft | 48 | Fair |
| Louie Road over Shasta River No. 02C0036 | Siskiyou County | 4.0 MI N/E of I-5 | 1935 | Truss - Thru | 220 ft | 45 | Fair |
| Dyson Lane over Mid Fk Feather Riv Ovrfl No. 09C0001 | Plumas County | 2.4 MI E Bckwrth-Calpn RD | 1908 | Truss - Thru | 285 ft | 40 | Fair |
| Mccarty Creek RD over Mccarty Creek No. 08C0086 | Tehama County | 1.1 MI W Paskenta RD | 1937 | Truss - Thru | 108 ft | 40 | Fair |
| Zanes RD over Elk River No. 04C0048 | Humboldt County | 0.1 MI W Elk River RD | 1936 | Truss - Thru | 125 ft | 38 | Fair |
| Cooperstown Road over Gallup Creek No. 38C0170 | Stanislaus County | 2.8 MI NW LA Grange RD | 1965 | Truss - Thru | 83 ft | 35 | Poor |
| Indian Gulch Road over Bear Creek No. 40C0071 | Mariposa County | 3.0 MI NW of SR 140 | 2021 | Truss - Thru | 161 ft | 30 | Good |
| IRR BIA Route 51 over Black Canyon Creek No. 00000000000J150 | San Diego County | 3KM N of Sutherland Dam | 1999 | Truss - Thru | 124 ft | 30 | Good |
| Old Duncans Grd RD over Austin Creek No. 20C0094 | Sonoma County | Btn Czdero Hy&austn CR RD | 1924 | Truss - Thru | 265 ft | 30 | Poor |
| Ponderosa Way -W B over W Branch Feather River No. 0000000L1840311 | Butte County | 5 MI N of Paradise Ca | 1935 | Truss - Thru | 204 ft | 25 | Fair |
| 18024: Rocky Bar over Cosumnes River No. 000000000L59878 | El Dorado County | 3.2 MI S Grizzly Flat RD | 1938 | Truss - Thru | 130 ft | 25 | Fair |
| County Road 25 over Cottonwood Slough No. 22C0075 | Yolo County | 1.78 MI W of CO RD 86A | 1932 | Truss - Thru | 112 ft | 25 | Fair |
| Middle Bar RD over Mokelumne River No. 30C0016 | Calaveras County | 3.0 MI S of RTE 49 | 1912 | Truss - Thru | 208 ft | 23 | Fair |
| Jack Rabit Flat RD over Burney Creek No. 06C0092 | Shasta County | 0.1 MI S SH 299 | 1989 | Truss - Thru | 74 ft | 23 | Fair |
| Scott Mtn RD over East Fork Scott River No. 02C0028 | Siskiyou County | At Gazelle Callahan RD | 1914 | Truss - Thru | 82 ft | 23 | Fair |
| Forest Road 62 over Wolf Creek No. 041702000001063 | Mono County | 3 MI East of SH 108 | 1979 | Truss - Thru | 34 ft | 20 | Poor |
| Tamarack Road over Old Cow Creek No. 06C0385 | Shasta County | 0.5 MI E of Lumber RD | 2001 | Truss - Thru | 50 ft | 20 | Fair |
| Route 20 over Lower Clear Creek No. 8750002P0000000 | Shasta County | 1.5 Miles SW of HWY 299 ( | 1955 | Truss - Thru | 149 ft | 20 | Fair |
| Wildcat Creek Road over Scott River No. 02C0014 | Siskiyou County | 0.1 MI E of SR 3 | 1909 | Truss - Thru | 150 ft | 20 | Poor |
| Pettyjohn Road over Cold Fork Cottonwood Crk No. 08C0063 | Tehama County | 0.10 MI E Weemasoul RD | 1943 | Truss - Thru | 63 ft | 20 | Fair |
| Pettyjohn RD over Cold Fork Cottonwood Crk No. 08C0064 | Tehama County | 0.9 MI W Weemasoul RD | 1938 | Truss - Thru | 74 ft | 20 | Poor |
| Osborn RD over Mill Creek No. 08C0087 | Tehama County | 3.40 MI N Paskenta RD | 1960 | Truss - Thru | 80 ft | 20 | Fair |
Counties with the most
| Tehama County | 20 |
| Sonoma County | 17 |
| Monterey County | 17 |
| Siskiyou County | 13 |
| Plumas County | 13 |
| Butte County | 11 |
| Humboldt County | 10 |
| Los Angeles County | 10 |
| Shasta County | 10 |
| Mendocino County | 9 |
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