| S405-wilshire Off over Wilshire Blvd | 2013 | 8,530 | Good |
| S405-wilshire Off over Wilshire-s405 on | 2013 | 8,530 | Good |
| Baranca Ave S over Big Dalton Wash | 1975 | 8,524 | Fair |
| Cerritos Avenue over Interstate 210 | 1969 | 8,500 | Fair |
| N110-marmion Way over Arroyo Seco & Bike Path | 1940 | 8,500 | Good |
| N405-sb N Lakewood over Willow Street | 1964 | 8,500 | Good |
| N605-imphwy Ofrmp over Route 105 & Lrt | 1993 | 8,500 | Good |
| NB Bellflower-n405 over Bellflower Uc | 1963 | 8,500 | Good |
| Gunn Ave over Sorensen Drn | 1960 | 8,466 | Good |
| W105-vermont Offrp over S110-w105 Connector Ramp | 1993 | 8,466 | Good |
| Greenleaf Blvd over Compton Crk | 1963 | 8,446 | Fair |
| Greenleaf Blvd over Compton Crk E | 1953 | 8,446 | Good |
| Second Ave over Santa Anita Wash | 1968 | 8,446 | Fair |
| EB Prairie Off Ra over Route 105 & Lrt | 1993 | 8,400 | Good |
| N405-n110 Connectr over Interstate N110 | 1985 | 8,395 | Good |
| Wardlow Rd over Interstate 605 | 1966 | 8,350 | Good |
| Verdugo Rd over Sparr Blvd Drn | 1940 | 8,343 | Good |
| Henry Ford Ave over Dominguez Channel | 2002 | 8,333 | Fair |
| Ridgeway St over San Jose Crk | 1964 | 8,318 | Good |
| Orange Grove Ave over Eaton Wash | 1954 | 8,299 | Good |
| Oxnard Street over Calabasas Creek | 1963 | 8,277 | Good |
| Montrose Ave over Pickens Cyn Chan | 1936 | 8,273 | Good |
| Ramp/connector 118 over Browns Canyon Wash | 1971 | 8,268 | Fair |
| Long Beach-e105 on over Fir Street | 1987 | 8,254 | Good |
| Flair Dr over Eaton Wash | 1956 | 8,240 | Fair |
| Loynes Dr over Los Cerritos Dra Cha | 1966 | 8,240 | Fair |
| Rush St over Alhambra Wash | 1974 | 8,240 | Fair |
| Grand Ave over Transit Tunnel | 1982 | 8,212 | Good |
| Ramona Blvd over Big Dalton Wash | 1959 | 8,207 | Poor |
| E10-s57&n57 Conn over Kellogg Dr | 1972 | 8,200 | Good |
| Pasadena Av-n5 on over N5-n110 Connector Ramp | 1959 | 8,200 | Good |
| Ramp/connector 170 over Hollywood Channel | 1966 | 8,200 | Good |
| Bluff Rd over Bluff Rd Oh UPRR | 1989 | 8,177 | Good |
| Foothill Blvd over Little Tujunga Wash | 1925 | 8,150 | Good |
| Queens Way Nbnd over Shoreln Dr / Seaside P | 1967 | 8,137 | Good |
| N605-firestone Bld over Imperial Hwy On-ramp | 1993 | 8,100 | Good |
| Braddock Dr over Sepulveda Channel | 1952 | 8,067 | Good |
| Marshall St over Rubio Wash | 1953 | 8,034 | Fair |
| N5-alameda Ave-n5 over Alameda Ave | 1957 | 8,010 | Good |
| Alpine Street over State Route 110 | 1948 | 8,000 | Good |
| Grand Av-n101 Onrp over N101-n&s110 Connectr Rmp | 1949 | 8,000 | Good |
| Holly Dr Oc over Route 2 | 1978 | 8,000 | Good |
| Holly Drive over W2-w&e134 Connector Rmps | 1978 | 8,000 | Good |
| Int. 10 Off-ramp over Cameron Ave | 2017 | 8,000 | Good |
| N710-w134 Connectr over I 710 Conns St John Av | 1975 | 8,000 | Good |
| NB Lakewood Onramp over Lakewood Blvd | 1968 | 8,000 | Good |
| National Blvd over Ballona Creek | 2010 | 8,000 | Good |
| SB Lakewood Onramp over Lakewood Blvd | 1968 | 8,000 | Fair |
| Via Marisol over State Route 110 | 1939 | 8,000 | Good |
| W210-w2 Connector over Verdugo Blvd | 1972 | 8,000 | Good |
| Tournament Rd over Pico Cyn Chan | 1973 | 7,993 | Good |
| Bandini St over 5TH St | 1942 | 7,931 | Good |
| Marina Dr over San Gabriel Riv | 2005 | 7,925 | Fair |
| Herbert Avenue over I 10 Busway Metrolink | 1972 | 7,900 | Good |
| Orange Grove Blvd over I 210 & Connectors | 1973 | 7,900 | Good |
| Calgrove Blvd over Santa Clara Riv Sf | 1960 | 7,849 | Good |
| S5-alameda Ave-s5 over Alameda Ave | 1957 | 7,805 | Good |
| La Verne Ave over Thompson Crk | 1965 | 7,800 | Good |
| Louise St over State Route 134 & Ramps | 1968 | 7,800 | Good |
| Ramp/connector 2 over Rosebud Ave | 1962 | 7,800 | Good |
| 26TH St over Downey Rd | 1967 | 7,797 | Good |
| E10-del Mar over Del Mar Ave | 1953 | 7,792 | Fair |
| E10 On-ramp over Ballona Creek | 1964 | 7,750 | Good |
| Vanowen Street over Tujunga Wash | 1951 | 7,750 | Good |
| E End Ave over San Antonio Wash | 1962 | 7,733 | Fair |
| Ramp/connector 405 over Haskell Ave | 1963 | 7,700 | Good |
| E134-figueroa Off over Figueroa Street | 1971 | 7,651 | Fair |
| 40TH St E over California Aqueduct | 1968 | 7,645 | Fair |
| Sierra Hwy over Abandoned SR 14 Ramp | 1955 | 7,630 | Good |
| Sierra Mdr Blvd W over Eaton Wash | 1958 | 7,604 | Good |
| E10-new Av-e10 over New Ave | 1953 | 7,590 | Good |
| Rsln Ave/brdvew Dr over Halls Cyn Chan | 1935 | 7,519 | Good |
| San Dimas Ave over Walnut Crk | 1979 | 7,519 | Fair |
| New York Dr EB over Eaton Wash | 1962 | 7,518 | Fair |
| Gavina Ave over Pacoima Canyon Wash | 1990 | 7,500 | Fair |
| SR 101 on Ramp over Lindero Cyn Rd Culvert | 1973 | 7,500 | Good |
| Universal Center D over US 101 | 1983 | 7,500 | Fair |
| W210-foothill Off over Michillinda Ave & Onramp | 1971 | 7,500 | Fair |
| W90-n405 Connector over Slauson Ave | 1968 | 7,500 | Good |
| NB 405 Offramp over South Sepulveda Blvd | 2013 | 7,461 | Fair |
| Holly St over Arroyo Blvd / Arroyo S | 1925 | 7,453 | Poor |
| California Ave over Walnut Crk | 1961 | 7,440 | Good |
| Mrtn Luther Kng Bl over Acta | 2000 | 7,437 | Fair |
| Higuera St over Ballona CR | 1938 | 7,421 | Fair |
| 25TH St over Acta | 2001 | 7,419 | Fair |
| Higuera St over Ballona Creek | 2023 | 7,400 | Good |
| State Route 60 over Whittier Blvd | 1965 | 7,400 | Good |
| Louise Ave over Route 101 | 1958 | 7,360 | Fair |
| Honolulu Ave over Pickens Cyn Chan | 1935 | 7,313 | Good |
| Don Julian Rd over Storm Drn Bond Issue 528 | 1963 | 7,312 | Good |
| Amelia Ave over San Dimas Wash | 1962 | 7,262 | Fair |
| Griffin Ave over UP RR Amtrak Alhambra Av | 1980 | 7,228 | Good |
| Candlewood St over Clark Ave Drn | 1977 | 7,200 | Good |
| Dudley St over San Jose Crk | 1957 | 7,200 | Good |
| Harry Bridges Blvd over John S Gibson Blvd | 2016 | 7,200 | Good |
| 38th/41th St over Acta | 2000 | 7,182 | Good |
| Ave O over Amargosa Crk | 2011 | 7,171 | Fair |
| Elm and Muscatel over Eaton Wash | 1933 | 7,166 | Good |
| Meyer Rd over Coyote Crk Nf | 1961 | 7,140 | Good |
| Live Oak Ave over Arcadia Wash | 1955 | 7,120 | Good |
| Gladstone St over Little Dalton Wash | 1950 | 7,100 | Fair |
| Manchester-n405 on over N405-la Cienega Off-ramp | 1963 | 7,100 | Good |
| Stage Rd over La Mirada Chan | 1968 | 7,079 | Good |
| Copper Hill Dr over Haskell Cyn Crk | 2000 | 7,070 | Good |
| 55TH St over Acta | 2000 | 7,019 | Fair |
| Colorado Blvd over Arcadia Wash | 1956 | 7,004 | Good |
| Avenue "m" over Route 14 | 1970 | 7,000 | Good |
| Geneva St over State Route 134 | 1968 | 7,000 | Good |
| Los Hills Rd over Route 101 | 2018 | 7,000 | Good |
| Marmion Way over State Route 110 | 1940 | 7,000 | Good |
| Paramount Blvd over State Route 60 | 2012 | 7,000 | Good |
| Santa Anita Ave over State Route 60 | 1966 | 7,000 | Fair |
| Soto St-w10 Onramp over Metrolink & I 10 Busway | 1972 | 7,000 | Good |
| State Route 1 NB over WB 10-nb 1 Connector Rmp | 1979 | 7,000 | Good |
| Budlong Ave over Route 105 & Lrt | 1985 | 6,987 | Good |
| Imperial-e105 Onrp over Route 105 & Lrt | 1989 | 6,941 | Fair |
| D St over Live Oak Wash | 1974 | 6,936 | Good |
| Longden Ave over Santa Anita Wash | 1959 | 6,901 | Poor |
| E2-n5 Connector Ra over Riverside Dr | 1961 | 6,900 | Good |
| Herbert Av-wb10 on over Embankment | 1972 | 6,900 | Good |
| Holly St over Mta Gold Line | 2003 | 6,868 | Fair |
| Union St over Metro | 2003 | 6,868 | Fair |
| State Route 18 over UP RR | 1967 | 6,800 | Fair |
| Walnut Street over W210&e210-s710 N710-w210 | 1975 | 6,800 | Good |
| Mrtn L King Jr Ave over Sptco | 1957 | 6,695 | Good |
| Devonshire Street over Santa Susana Creek | 1967 | 6,678 | Good |
| Imperial Hwy-w105 over Route 105 & Lrt | 1993 | 6,630 | Good |
| S5-state St Off Ra over W10-s5 Connector Ramp | 1959 | 6,630 | Fair |
| Rio Rancho Road over SR 71 | 1988 | 6,600 | Fair |
| State Route 2 over La Canada Canyon | 1930 | 6,600 | Good |
| Kanan Rd over Triunfo CR | 1962 | 6,592 | Good |
| Riverside Dr over Burbank Western Chan | 1940 | 6,592 | Good |
| E105-n605 Conn over Rmp Conn 105 605 Imp | 1993 | 6,560 | Good |
| Walnut St over E210-w134 Connector Ramp | 1974 | 6,560 | Fair |
| Oakwood Ave over Route 210 | 1972 | 6,520 | Fair |
| W134-colorado Bl over State Route 134 | 1971 | 6,501 | Good |
| Campus Rd-wb10 on over Embankment | 1972 | 6,500 | Good |
| Downey Road over Interstate 5 | 1951 | 6,500 | Fair |
| Interstate 210 Off over Howard Street | 1973 | 6,500 | Fair |
| Linda Vista Ave over Route 210 | 1974 | 6,500 | Fair |
| Route 14 over Via Princessa | 1972 | 6,500 | Poor |
| W91-artesia+san Fe over Artesia Bl Santa Fe Av | 1974 | 6,500 | Good |
| San Dimas Cyn Rd over San Dimas Wash | 1976 | 6,489 | Good |
| Valle Del Oro over Newhall Crk | 1987 | 6,489 | Good |
| Vanowen St over Hollywood Way | 1970 | 6,489 | Fair |
| Eastern Av-eb10 on over Embankment | 1972 | 6,479 | Good |
| Lindero Cyn Rd over Triunfo Cyn Crk | 1970 | 6,476 | Good |
| Wilton Place over Route 105 & Lrt | 1988 | 6,426 | Good |
| Atlantic-s710 Onrp over La Junction Ry | 1957 | 6,424 | Good |
| W134-colorado Off over Figueroa St-e134 on Ramp | 1971 | 6,401 | Fair |
| W10-campus Dr Off over N&s710-w10 Connector Rmp | 1972 | 6,400 | Fair |
| NB 5 Offramp over Graded Earth | 2016 | 6,390 | Good |
| Vasquez Cyn Rd over Bouquet Crk | 2010 | 6,353 | Good |
| Vasquez Cyn Rd over Mint Cyn Wash | 1986 | 6,353 | Fair |
| Vasquez Cyn Rd over Unnamed Wash | 1930 | 6,353 | Good |
| Oak Grove Dr over Flint Cyn Wash | 1955 | 6,347 | Good |
| Colorado Blvd over Santa Anita Wash | 1948 | 6,331 | Fair |
| Cerritos Ave over Big Dalton Wash | 1961 | 6,302 | Fair |
| Ave 36 Oc over Route 2 | 1976 | 6,300 | Poor |
| SB Fullerton-eb 60 over Fullerton Channel | 1966 | 6,300 | Good |
| Tenth Ave over Interstate 10 | 1962 | 6,300 | Good |
| Broadway over Leffingwell Crk | 1971 | 6,222 | Good |
| Hoover Street over S110-w105 Connector Ramp | 1985 | 6,215 | Good |
| E10 Busway over W10-campus Rd Offramp | 1974 | 6,200 | Good |
| E91-santa Fe Offrp over Compton Creek RR Tracks | 1974 | 6,200 | Fair |
| S405-e90 Connector over Slauson Ave | 1968 | 6,200 | Good |
| S405-w90 Connector over Slauson Ave | 1968 | 6,200 | Fair |
| W90-n405 Connector over Jefferson Blvd | 1967 | 6,200 | Good |
| Ramp/connector 5 over Tuxford Ramp Separation | 1961 | 6,195 | Good |
| Lke St / Provi Ave over Burbank Western Chan | 1949 | 6,180 | Good |
| Park Capri over Mccoy Cyn Crk | 1967 | 6,180 | Good |
| Fox St over East Canyon Channel | 1967 | 6,176 | Fair |
| Oak Grove Dr over Arroyo Seco | 1955 | 6,131 | Good |
| MLK Jr. St. over Private Drn #212 | 1967 | 6,120 | Fair |
| Santa Ana Blvd over Acta | 2000 | 6,108 | Fair |
| Dudley Street over Interstate 10 and Ramps | 1969 | 6,100 | Good |
| Sierra Hwy over Metrolink & UP RR Creek | 1911 | 6,100 | Fair |
| Union Street over Interstate 710 | 1975 | 6,100 | Fair |
| Marquardt Ave over Milan Crk | 1982 | 6,072 | Good |
| Wilton Pl over Hollypark Drn | 1999 | 6,060 | Fair |
| Yucca Ln over Oak Grove Dr | 1955 | 6,014 | Good |
| Almansor Ave over Rte 10 Scrra BNSF Hov | 1953 | 6,000 | Good |
| Crossroads Pkwy So over State Route 60 | 1981 | 6,000 | Good |
| E2-w134 Connector over Route 2 & Connector Ramp | 1971 | 6,000 | Good |
| Hntingtn Dr-e&w210 over Central Avenue | 1968 | 6,000 | Fair |
| Ramp/connector 210 over Halls Cyn Chn (off-ramp) | 1972 | 6,000 | Good |
| Ramp/connector 210 over Halls Cyn Chnl (on-ramp) | 1972 | 6,000 | Good |
| Temple Ave over Interstate 405 | 1964 | 6,000 | Fair |
| Third Street over Interstate 710 | 1960 | 6,000 | Good |
| SB 710 Onramp over S Atlantic Blvd | 2013 | 5,990 | Good |
| 105-el Segundo Bl over El Segundo Blvd | 1989 | 5,950 | Good |
| El Monte Ave over Arcadia Wash | 1955 | 5,950 | Fair |
| Charlotte Street over Charlotte St Oh (sptco) | 1960 | 5,889 | Fair |
| La Puente Rd over Lemon Crk | 1981 | 5,871 | Good |
| Lost Hills Rd over Las Virgenes Crk | 1990 | 5,871 | Good |
| Meadow Crk Ln over Las Virgenes Crk | 1990 | 5,871 | Good |
| Radford Ave over Los Angeles River | 1950 | 5,850 | Good |
| 4TH St over Ocean Park Blvd | 1965 | 5,840 | Fair |
| Pamplico Dr over Dry Cyn Chan | 1972 | 5,831 | Good |
| W10-san Gabriel Bl over San Gabriel Blvd | 1953 | 5,829 | Fair |
| Triunfo Cyn Rd over Potrero Val CR | 1968 | 5,783 | Good |
| Longden Ave over Arcadia Wash | 1955 | 5,768 | Good |
| N5-western & W/e over Western Ave | 1957 | 5,740 | Good |
| Zoo Drive over I 5 | 1967 | 5,730 | Good |
| Lark Ellen Ave over Little Dalton Wash | 1961 | 5,717 | Fair |
| 213TH St over Dominguez Chan | 1961 | 5,700 | Fair |
| Pico Av On-ramp Oh over UP RR I 710 Pico 7TH | 1994 | 5,700 | Fair |
| Paxton Street Off over Paxton Street | 1976 | 5,675 | Good |
| Begonias Ln over Private Drn #771 | 1970 | 5,665 | Good |
| Canwood St over Cheseboro Chan | 1992 | 5,665 | Fair |
| Parker Rd over Route 5 | 1968 | 5,647 | Good |
| Baldwin Hill Pk Rd over La Cienega Blvd | 1985 | 5,610 | Fair |
| First St over Towne Ave | 1959 | 5,610 | Good |
| Sierre Madre Ave over Big Dalton Wash | 1968 | 5,605 | Good |
| Humboldt St over I 5 & Conn Ramps | 1962 | 5,600 | Fair |
| Orange Avenue over Route 405 | 1964 | 5,600 | Good |
| Sta Rte 2 over Ripple Street | 1961 | 5,600 | Good |
| W210 Offramp over Waltonia Dr | 1972 | 5,600 | Good |
| Route 118 over Laurel Canyon Blvd | 1976 | 5,559 | Good |
| Cypress St over Big Dalton Wash | 1959 | 5,545 | Good |
| Willow Ave over Walnut Crk | 1961 | 5,510 | Good |
| Firestone Blvd N over Coyote Creek | 2022 | 5,508 | Good |
| Benton Way over Route 101 | 1947 | 5,500 | Good |
| Esperanza Street over Route 5 | 1948 | 5,500 | Fair |
| Mulholland Oc over US 101 & Rps | 1940 | 5,500 | Fair |
| NB 101 Offramp over Holly Dr | 1965 | 5,500 | Fair |
| New Dock Off Ramp over Rail Road | 2019 | 5,500 | Good |
| Pico Av Off-rmp Oh over Pico Ave & UP RR | 1994 | 5,500 | Fair |
| Reyes Adobe Rd over US 101 | 1965 | 5,500 | Good |
| Sierra Hwy over Los Angeles Aqueduct | 1938 | 5,500 | Good |
| Agoura/cornell Rds over Cheseboro Cyn Crk | 1973 | 5,459 | Good |
| Ave Crocker over Private Drn #1066 | 1977 | 5,459 | Good |
| Montrose Ave over Halls Cyn Chan | 1936 | 5,459 | Good |
| Ridgegrove Dr over Haskell Cyn Chan | 1979 | 5,459 | Good |
| San Fernando Blv N over Hollywood Way | 1984 | 5,459 | Fair |
| Fountain Springs R over Brea Cyn Chan | 1963 | 5,445 | Good |
| Cantara Street over Tujunga Wash | 1952 | 5,400 | Good |
| SB 5 Onramp over Graded Earth | 2016 | 5,400 | Fair |
| Avenue 52 over Arroyo Seco | 1940 | 5,370 | Fair |
| Geneva St over Verdugo Wash | 1938 | 5,356 | Good |
| Hellman Ave over Alhambra Wash | 2006 | 5,356 | Fair |
| Echelon Ave over Puente Crk | 1970 | 5,345 | Good |
| Ave Stanford over Private Drn #1066 | 2000 | 5,310 | Good |
| Greystone Ave over Sawpit Wash | 1957 | 5,304 | Fair |
| E210 Onramp over Waltonia Drive | 1972 | 5,300 | Good |
| N110-av43av43-n110 over Arroyo Seco | 1940 | 5,300 | Good |
| Emerson Pl over Alhambra Wash | 1952 | 5,253 | Fair |
| Jackson St over Verdugo Wash | 1969 | 5,253 | Good |
| Atlantic to N71O over Los Angeles River | 1971 | 5,250 | Good |
| Figueroa St over S110-w105 Connector Ramp | 1991 | 5,250 | Good |
| N110-w91 Connector over Access Rd (dirt) | 1985 | 5,250 | Good |
| Apperson St over Haines Canyon Channel | 1936 | 5,202 | Good |
| 3RD St-w60 On-ramp over 3RD Street | 1965 | 5,200 | Good |
| E210-rosemead Off over Sierra Madre & E210 Onrp | 1976 | 5,200 | Good |
| Hellman Ave over Interstate 710 | 1965 | 5,200 | Fair |
| Tampa Ave-w118 on over Limekiln Canyon Wash | 1980 | 5,129 | Good |
| Conant St over Los Cerritos Drn Ch | 1963 | 5,100 | Fair |
| Conant St over Palo Verde Drn | 1953 | 5,100 | Good |
| E105-lakewood Off over Route 105 Lrt | 1991 | 5,100 | Good |
| Green St over Interstate 710 | 1975 | 5,100 | Good |
| N5-e210 Connector over Metrolink UP RR San Fern | 1975 | 5,100 | Good |
| Park Ora over Dry Cyn Chan | 1985 | 5,100 | Fair |
| Pine St over Rubio Wash | 1935 | 5,100 | Good |
| Sixth Ave over Interstate 10 | 1962 | 5,100 | Good |
| Beverly Blvd over San Gabriel Riv | 1951 | 5,084 | Fair |
| Vineland Ave over Walnut Crk | 1958 | 5,080 | Good |
| Fourth St over UPRR | 1979 | 5,050 | Fair |
| Beverly Blvd over UPRR | 1964 | 5,034 | Fair |
| 3RD St On-ramp over Route 60 | 1965 | 5,030 | Good |
| "o" Street Ramp over State Route 1 | 2004 | 5,000 | Good |
| 37TH St-sb 110 on over 39TH St S110-mlk Offrmp | 1996 | 5,000 | Good |
| Ave 19 W Rdwy over Arroyo Seco Channel | 2008 | 5,000 | Fair |
| Ave 60 On&off Ramp over Arroyo Seco & Bike Path | 1940 | 5,000 | Good |
| Baseline Rd Ramps over Interstate 210 | 2001 | 5,000 | Fair |
| Citrus Ave over Little Dalton Wash | 1961 | 5,000 | Fair |
| E10-n57 Connector over Interstate 10 and Ramps | 1972 | 5,000 | Fair |
| Gardendale Laurel over Route 105 Lrt | 1989 | 5,000 | Fair |
| Int. 10 On-ramp over Vincent Ave | 2017 | 5,000 | Good |
| Lassen St over Santa Susana Creek | 1967 | 5,000 | Good |
| Lost Canyon Rd over La Metro and UPRR | 2003 | 5,000 | Good |
| Mureau Rd over Route 101 | 1965 | 5,000 | Good |
| Rosecrans-n110 on over Two NB I-110 Lanes | 1996 | 5,000 | Good |
| Rosemont Ave over Route 101 | 1949 | 5,000 | Fair |
| SB 405-studebaker over Woodruff Ave | 1993 | 5,000 | Good |
| Sand Canyon Road over State Route 14 | 1998 | 5,000 | Good |
| State Street over I 10 Busway & Metrolink | 1925 | 5,000 | Good |
| Woodlake Ave over Calabasas Creek | 1968 | 5,000 | Good |
| Central Ave over Verdugo Wash | 1981 | 4,998 | Fair |
| Thousand Oaks Blvd over Las Virgenes Crk | 1974 | 4,998 | Good |
| Wells Rd over Rubio Wash | 1939 | 4,998 | Fair |
| 228TH St Oc over Route 110 | 1962 | 4,960 | Good |
| 27TH St over Acta | 2000 | 4,947 | Fair |
| Pier G Ave over UPRR | 1994 | 4,910 | Good |
| Avenue "N" over Route 14 | 1970 | 4,900 | Fair |
| Jackson St over State Route 134 | 1965 | 4,900 | Good |
| San Fernando Rd W over I-5 Supplemental Route | 1957 | 4,900 | Good |
| Sierra Hwy Oc over Route 14 | 1965 | 4,900 | Fair |
| Tujunga-n170 on Rp over Hollywood Channel | 1962 | 4,900 | Good |
| Liberty Cyn Rd over Private Drn #571 | 1971 | 4,896 | Good |
| Sierra Madre Blvd over Sierra Madre Wash | 1953 | 4,896 | Fair |
| Urbandale Ave over Bouquet Cyn Chan | 1966 | 4,896 | Good |
| Wilbur Ave over State Route 118 | 1980 | 4,875 | Fair |
| Phillips Blvd over San Antonio Wash | 1962 | 4,874 | Good |
| Zelzah Ave over State Route 118 | 1980 | 4,871 | Good |
| Balboa Blvd over I5 I5 Truck Co Rd UP RR | 1971 | 4,870 | Good |
| Denker Ave over 212TH Street Drain | 1959 | 4,851 | Fair |
| Prairie St over Limekiln Canyon Wash | 1982 | 4,830 | Fair |
| Cherry Ave Off Rmp over Route 405 NB On-ramp | 1964 | 4,821 | Good |
| Soledad Cyn Rd over Spring Cyn Wash | 1948 | 4,811 | Good |
| Hermosa Dr over Rubio Wash | 1927 | 4,794 | Good |
| Parkmor Rd over Las Virgenes Crk | 1974 | 4,794 | Good |
| Ramona Blvd over Rubio Wash | 1952 | 4,794 | Fair |
| Soledad Cyn Rd over Bee Cyn Wash | 2002 | 4,794 | Fair |
| Bel Air Rd over Unnamed Creek | 1923 | 4,750 | Good |
| Anaheim-puente Rd over San Jose Crk | 1967 | 4,705 | Poor |
| Centralia Road over Interstate 605 | 1964 | 4,700 | Good |
| W210-s5 Connector over I5 I210 St UPRR I5 Truck | 1975 | 4,700 | Fair |
| W210-s5 Connector over W210-n5 Connector Ramp | 1971 | 4,700 | Good |
| Camino Real over Arcadia Wash | 1955 | 4,692 | Good |
| Gramercy Pl over Dominguez Chan | 1959 | 4,646 | Fair |
| 134TH St over Acta | 2000 | 4,631 | Fair |
| Sharp Av-s5 on Rmp over S5-s170 Connector Ramp | 1963 | 4,601 | Fair |
| Emerald Avenue over Emerald Wash | 1964 | 4,600 | Fair |
| Park & Ride Access over Dominguez Channel | 1994 | 4,600 | Good |
| State St On-r Oc over Conn NB 5 to EB 10 | 1959 | 4,590 | Good |
| Gen. T. Kosciusko over Gen.t.koscius.wy Garage | 1992 | 4,569 | Good |
| Elm St over Acta | 1999 | 4,539 | Fair |
| Orange Grove-w134 over St Rte 134 & Streets | 1971 | 4,524 | Good |
| Orange Grove-e134 over SR 134 & Connectors | 1974 | 4,501 | Good |
| W134-orange Grove over E210-w134 & N710-w134 | 1974 | 4,501 | Good |
| El Molino Ave over Route 210 | 1976 | 4,500 | Fair |
| Interstate 210 Onr over Lincoln Ave | 1973 | 4,500 | Good |
| Arenth Ave over Unnamed Chan | 1968 | 4,488 | Good |
| Centralia St over Los Cerritos Drn | 1963 | 4,488 | Good |
| San Francisquito over San Francisquito Cn Crk | 2005 | 4,458 | Good |
| San Frcsquto Cn Rd over San Francisquito Cyn Crk | 1944 | 4,458 | Good |
| San Frcsquto Cn Rd over San Francisquito Cyn Crk | 1944 | 4,458 | Fair |
| State Route 138 over Gorman Creek Channel | 1967 | 4,450 | Good |
| W138-s5 & N5-e138 over Gorman Creek Channel | 1967 | 4,450 | Good |
| W138-s5 & N5-e138 over Quail Lake Road | 1967 | 4,450 | Good |
| Ana St over Private Drn #875 | 1968 | 4,386 | Good |
| Longden Ave over Eaton Wash | 1957 | 4,386 | Good |
| Longden Dr over Rubio Wash | 1962 | 4,386 | Good |
| Hardwick St over Downey Ave Drn | 1959 | 4,379 | Good |
| Harvey Way over Palo Verde Drn | 1977 | 4,374 | Good |
| Route 5 over Penrose Street | 1961 | 4,320 | Good |
| Del Mar Blvd over Interstate 710 | 1975 | 4,300 | Good |
| Lrt over Interstate 110 SB Lane | 1996 | 4,300 | Good |
| Columbia St over Metro | 1910 | 4,284 | Good |
| Harvey Way over Los Cerritos Drn Chan | 1963 | 4,284 | Good |
| Grand Ave over San Antonio Wash | 1962 | 4,267 | Fair |
| Godde Hill Rd over California Aqueduct | 1968 | 4,242 | Fair |
| Interstate 405 Off over Wardlow Road | 1994 | 4,209 | Good |
| Bonnie Brae St over Route 101 | 1949 | 4,200 | Fair |
| Chatsworth St over Santa Susana Creek | 1964 | 4,200 | Good |
| Eb10-la Cienega Bl over Garth Ave | 1964 | 4,200 | Good |
| Irwindale Avenue over Route 210 | 1968 | 4,200 | Fair |
| Ramp/connector 14 over Sierra Hwy | 1965 | 4,200 | Fair |
| Via Verde over State Route 57 | 1971 | 4,200 | Fair |
| 111TH Place over I 110 | 1989 | 4,190 | Good |
| Ave T over Sptco | 1967 | 4,182 | Fair |
| Grand Ave over Rubio Wash | 1994 | 4,182 | Fair |
| Variel Ave over Browns Creek | 1973 | 4,171 | Good |
| Bonnie Cove Ave over San Dimas Wash | 1960 | 4,152 | Good |
| Pacoima Wa (E Conn over Laural Canyon Blvd | 1976 | 4,149 | Fair |
| Cherry Ave over Dominguez Chan | 1960 | 4,141 | Good |
| Fifth St over Pacoima Wash | 1953 | 4,141 | Fair |
| Paseo Ave over Marshall Cyn Wash | 1978 | 4,141 | Fair |
| Sierra Hwy over Unnamed Wash | 1921 | 4,141 | Good |
| Third St over Live Oak Wash | 1973 | 4,141 | Good |
| Roscoe Blvd over Route 5 | 1960 | 4,127 | Fair |
| Holt Ave over Walnut Crk | 1962 | 4,119 | Fair |
| Azusa-e210 on Ramp over S Azusa Ave | 1968 | 4,100 | Good |
| Colorado-e210 on over Michillinda Avenue | 1971 | 4,100 | Good |
| 10TH St Off Ramp over 710 Fwy Hb Sc Dr 10TH St | 1957 | 4,080 | Fair |
| Chevy Chase over Hay Cyn Chan | 1937 | 4,080 | Good |
| Lorain Rd over Rubio Wash | 1938 | 4,080 | Good |
| Rose Ave over Rubio Wash | 1968 | 4,080 | Fair |
| Galway Ave over Private Drn #669 | 1966 | 4,040 | Good |
| Boyle Ave over Route 60 WB | 1960 | 4,020 | Good |
| Avenue 43 over Arroyo Seco Channel | 1939 | 4,001 | Good |
| Arroyo Drive over State Route 110 | 1938 | 4,000 | Good |
| California Street over State Route 134 | 1962 | 4,000 | Fair |
| Mountain St over SR 2 | 1975 | 4,000 | Good |
| Westridge Rd over Arroyo Canyon | 1928 | 4,000 | Fair |
| State-n101 on Ramp over Embankment | 1960 | 3,990 | Good |
| Ave 0 over Unnamed Wash | 1969 | 3,978 | Good |
| Park Sorrento over Mc Coy Cyn Crk | 1968 | 3,978 | Good |
| Reeder Ave over Walnut Crk | 1986 | 3,955 | Fair |
| Candlewood St over Palo Verde Drn | 1956 | 3,949 | Good |
| Driver Ave over Cheseboro Cyn Crk | 1972 | 3,927 | Good |
| Sesnon Blvd over Moonshine Canyon | 1989 | 3,920 | Fair |
| First St over E End Ave | 2008 | 3,900 | Good |
| First St over Reservoir St | 2007 | 3,900 | Good |
| Laurel Cyn Bl on R over Route 5 | 1976 | 3,900 | Good |
| Old Topanga Cyn Rd over Topanga Cyn Crk | 1926 | 3,900 | Fair |
| Hillrose St over Haines Canyon Channel | 1936 | 3,858 | Good |
| W134-e2 Connector over Holly Dr | 1978 | 3,850 | Good |
| Sierra Hwy over Oban Wash | 1921 | 3,838 | Good |
| Sierra Hwy over Unnamed Wash | 1921 | 3,838 | Good |
| Sierra Hwy over Unnamed Wash | 1921 | 3,838 | Poor |
| Bennett Ave over Little Dalton Wash | 1959 | 3,818 | Good |
| Nb5-soto St Offrmp over St Rte 60 WB Wb60-nb101 | 1960 | 3,800 | Good |
| SR 138 (avenue D) over State Route 14 | 1968 | 3,800 | Fair |
| W10-grand Off-ramp over N Garvey Avenue | 1975 | 3,800 | Fair |
| W134-n170 Connectr over Riverside Dr | 1962 | 3,800 | Fair |
| Amelia Ave over W210-s57 Connector Ramp | 1970 | 3,755 | Fair |
| Ardis Avenue over Route 105 Lrt Ramp | 1989 | 3,700 | Fair |
| SR 2 EB over Hillside | 1995 | 3,700 | Good |
| SR 2 EB over Hillside | 1995 | 3,700 | Good |
| State Route 2 over Fern Canyon | 1931 | 3,700 | Good |
| State Route 2 over Hillside | 1931 | 3,700 | Good |
| State Route 2 over Slide Canyon | 1931 | 3,700 | Good |
| Cullen Ave over Little Dalton Wash | 1959 | 3,687 | Fair |
| Berkshire Pl over Flnt Cyn Chan / Eq T | 1924 | 3,672 | Fair |
| Foster Rd over Coyote Crk Nf | 1959 | 3,672 | Fair |
| NB 5 Onramp over Graded Earth | 2016 | 3,670 | Good |
| Strathern St over Aliso Creek | 1952 | 3,665 | Good |
| Euclid Ave over Sawpit Wash | 1961 | 3,653 | Good |
| 54TH St over Interstate 110 | 1993 | 3,650 | Fair |
| S605-florence Ofrp over S5-n&s605 Conn | 1965 | 3,650 | Good |
| Santa Clara St over Santa Anita Wash | 1971 | 3,648 | Good |
| Victoria Ave over Leffingwell Crk | 1969 | 3,636 | Fair |
| Del Valle St over Puente CR | 1970 | 3,579 | Good |
| Foster Rd over Milan Crk | 1987 | 3,576 | Good |
| Proctor Ave over Puente Crk | 1953 | 3,573 | Good |
| Gorman School Rd over Unnamed Wash | 1960 | 3,570 | Good |
| La Loma Rd over Arroyo Seco Chan | 1914 | 3,570 | Good |
| N Ridge Route Rd over Violin Crk | 1986 | 3,570 | Fair |
| Queens Way N over Queensway Dr / La Riv | 1969 | 3,570 | Good |
| Verdugo Ave over Burbank Western Chan | 1949 | 3,570 | Good |
| Firestone Blvd S over Coyote Crk | 1950 | 3,556 | Good |
| Firestone Blvd S over Drainage Chan | 1980 | 3,555 | Good |
| Laurel Cyn Bl Off over Route 5 | 1976 | 3,550 | Good |
| 147TH St over Dominguez Chan | 1974 | 3,535 | Fair |
| Lemon Ave over Sawpit Wash | 1964 | 3,529 | Fair |
| Avenue J over Little Rock Creek | 2015 | 3,513 | Fair |
| Camino Real Ave over Santa Anita Wash | 1957 | 3,510 | Good |
| 49TH St over Interstate 110 | 1994 | 3,500 | Fair |
| 51ST St over Interstate 110 | 1994 | 3,500 | Good |
| Alta Canyada Rd over Route 210 | 1972 | 3,500 | Fair |
| Bledsoe St Oc over Interstate 210 | 1969 | 3,500 | Fair |
| East Edgeware Rd over Route 101 | 1949 | 3,500 | Fair |
| Long Beach-w105 on over Long Beach Blvd | 1988 | 3,500 | Good |
| Rosemont Ave over Route 210 | 1972 | 3,500 | Good |
| S405-w105 Connectr over Imperial La Cienega Ramp | 1994 | 3,500 | Good |
| Ward Road over Route 14 | 1968 | 3,500 | Fair |
| Explorer Road over Arroyo Seco | 1971 | 3,492 | Fair |
| Avenue "k-8" over Route 14 | 1970 | 3,478 | Good |
| Covina Hills Rd over Walnut Crk | 1961 | 3,474 | Good |
| 52ND Place over Interstate 110 | 1993 | 3,450 | Fair |
| W2-e134 Connector over Routes 134 & 2 & Conns | 1971 | 3,405 | Good |
| Colorado Blvd WB over E134-colorado Bl Off-rmp | 1971 | 3,400 | Good |
| Graham Access over Interstate 605 | 1970 | 3,400 | Fair |
| S/B On-ramp over Route 5 | 2022 | 3,380 | Good |
| Canada Blvd N over Verdugo Wash | 1933 | 3,366 | Good |
| Castle Rd over Halls Cyn Chan | 1936 | 3,366 | Good |
| Encinita Ave over Eaton Wash | 1956 | 3,366 | Good |
| Roadside Dr over Medea Crk | 1964 | 3,366 | Fair |
| Harpers Way over Storm Drn #587 | 1980 | 3,333 | Fair |
| Sand Cyn Rd over Iron Cyn Crk | 1970 | 3,325 | Fair |
| Gramercy Place over Interstate 10 and Ramps | 1962 | 3,310 | Good |
| Marguerita Ave over UPRR | 1979 | 3,300 | Fair |
| Mckinley Avenue over Compton Creek | 1952 | 3,300 | Good |
| Rincon Ave over East Canyon Channel | 1967 | 3,294 | Good |
| S/B Off-ramp over Route 5 | 2022 | 3,280 | Good |
| Nordhoff Place over Limekiln Creek Channel | 1982 | 3,262 | Good |
| Paxton-n5 on Ramp over Pacoima Wash | 1976 | 3,249 | Good |
| Myrrh St over Acta | 1999 | 3,224 | Good |
| Palmer St over Acta | 1999 | 3,224 | Fair |
| Sheldon Street over Route 5 | 1963 | 3,223 | Fair |
| Gladstone St over Puddingstone Chan | 1985 | 3,174 | Good |
| Angeles Forest Hwy over Mill Crk | 1940 | 3,162 | Good |
| Soledad Cyn Rd over Lacmta and Scrra Track | 1938 | 3,162 | Poor |
| S5-e118 Connector over Routes 5 & 118 & Conns | 1976 | 3,160 | Good |
| Orange Ave Off Rmp over Rte 405 On-ramp | 1964 | 3,102 | Good |
| California Ave over I 405 & Ramps | 1964 | 3,100 | Good |
| Lost Cyn Rd over Sand Cyn Wash | 1960 | 3,100 | Fair |
| Wentworth St over Pacoima Diversion Chnl | 1955 | 3,100 | Fair |
| Rayen St over Pacoima Wash | 1996 | 3,092 | Fair |
| Queens Way NB over Queens Way S On-ramp | 1998 | 3,060 | Good |
| E134-riverside Off over US 101 NB & SR 170 | 1959 | 3,050 | Good |
| State Route 138 over California Aqueduct | 1968 | 3,050 | Fair |
| W210-foothill Off over Foothill Bl-w210 on Ramp | 1971 | 3,050 | Fair |
| W210-foothill Off over Rosemead Blvd | 1971 | 3,050 | Good |
| Eddington Dr over Private Drn #669 | 1966 | 3,030 | Fair |
| Ocaso Ave over La Mirada Crk Br | 1979 | 3,030 | Good |
| Firestone Blvd S over Coyote Crk Nf | 1959 | 3,022 | Fair |
| Osborne St over Kagel Canyon Wash | 1977 | 3,021 | Fair |
| 47th street over Interstate 110 | 1996 | 3,000 | Good |
| Grand Avenue over State Route 110 | 1938 | 3,000 | Good |
| Lower Azusa Road over Interstate 605 | 1971 | 3,000 | Good |
| Mesmer Ave over Centinela Creek | 1962 | 3,000 | Fair |
| Ramp/connector 170 over Sherman Wy N170 On-ramp | 1968 | 3,000 | Good |
| SB 110-sb 110 Onrp over Roadway Cut Slope | 1958 | 3,000 | Good |
| SR 170 NB Ramps over Hollywood Ch Victory R N | 1966 | 3,000 | Good |
| SR 170 NB Ramps over Hollywood Ch Victory R N | 1966 | 3,000 | Good |
| State Route 170 over Victory Blvd | 1966 | 3,000 | Good |
| Victory Bl-n170 on over N170-victory Bl Off-ramp | 1966 | 3,000 | Good |
| Victory Bl-s170 on over S170-victory Bl Off-ramp | 1966 | 3,000 | Fair |