Dallas County, TX

3,231 public highway bridges

Dallas County Bridge Snapshot

Dallas County, Texas contains 3,231 public highway bridges in the FHWA National Bridge Inventory. Roughly 27.3% are rated “Good,” 36.7% “Fair,” 0.6% “Poor,” and 0.6% are classified as structurally deficient — the federal designation for spans whose deck, superstructure, or substructure has been rated 4 or below on the 0–9 NBI scale. Structurally deficient does not mean unsafe to cross; it means the bridge is on the priority list for repair or replacement.

Inspections in TX are conducted by certified engineers from the state Department of Transportation on a 24-month cycle, and results are reported back to the FHWA each spring. The list below shows every NBI-tracked bridge in the county, sorted by inventory load rating. Use the “Sort by” controls to surface the lowest-rated spans first, and click any row for full inspection history, traffic counts, and condition trends.

Source: FHWA National Bridge Inventory. See methodology for full definitions.

3,231

Total Bridges

27.3%

Good

0.6%

Poor

0.6%

Structurally Deficient

Condition Distribution

Good

27.3% (882)

Fair

36.7% (1,186)

Poor

0.6% (18)

SD

0.6% (18)

All Bridges (3,231)

Sort:

DALLAS NO TOLLWAY

Over: DNT

0.2 MI S OF LEMMON AVE, Dallas, TX

Built 1966 ADT: 8,120

NORTHAVEN RD

Over: DALLAS NORTH TOLLWAY

0.48 MI W OF PRESTON RD, Dallas, TX

Built 1966 ADT: 125,690

MEADERS LN

Over: MEADERS LN

0.48 MI N OF WALNUT HILL, Dallas, TX

Built 1966 ADT: 125,690

DALLAS N TOLLWAY

Over: DALLAS N TOLLWAY

0.48 MI N OF ALPHA RD, Dallas, TX

Built 1983 ADT: 12,340

DALLAS NO TOLLWAY

Over: DNT

0.4 MI SW OF CEDAR SPRGS, Dallas, TX

Built 1966 ADT: 23,620

PARK LN

Over: DALLAS N TOLLWAY

0.4 MI S OF WALNUT HILL, Dallas, TX

Built 1966 ADT: 125,690

UNIVERSITY BLVD

Over: UNIVERSITY BLVD

0.3 MI W OF DOUGLAS BLVD, Dallas, TX

Built 1966 ADT: 125,690

DALLAS N TLWY SB

Over: DNT SB

0.2 MI S OF OAK LAWN AVE, Dallas, TX

Built 1966 ADT: 59,800

DALLAS N TOLLWY SB

Over: DALLAS N TOLLWAY SB

0.5 MI N OF LBJ FWY, Dallas, TX

Built 1983 ADT: 154,375

DALLAS NO. TOLLWAY

Over: DNT

1.2 MI S OF LBJ FREEWAY, Dallas, TX

Built 1966 ADT: 35,000

DALLAS N. TOLLWAY

Over: DNT

1.8 MILES NORTH OF IH 35E, Dallas, TX

Built 1966 ADT: 41,340

BORDEAUX AVE

Over: BORDEAUX AVENUE

0.8 MI S OF MOCKINGBIRD, Dallas, TX

Built 1966 ADT: 107,152

BEVERLY DRIVE

Over: BEVERLY DRIVE

0.3 MI S OF MOCKINGBIRD, Dallas, TX

Built 1966 ADT: 107,152

ARAPAHO RD

Over: ARAPAHO RD

0.7 MI S OF KELLER SPRING, Dallas, TX

Built 1983 ADT: 28,370

MOCKINGBIRD LANE

Over: MOCKINGBIRD LANE

0.7 MI S OF UNIV BLVD, Dallas, TX

Built 1966 ADT: 75,000

COMMERCE ST

Over: COMMERCE ST

0.8 MI W OF IH 35E, Dallas, TX

UT SW BUS BRIDGE

Over: INWOOD WB TO H HINES SB

AT INWOOD AND H. HINES, Dallas, TX

Built 1992 ADT: 37,805

HARRY HINES NB

Over: INWOOD RD

0.7 MI SE OF MOCKINGBIRD, Dallas, TX

Built 1958 ADT: 10,000

HARRY HINES BLVD

Over: MOCKINGBIRD LANE

1.2 MI E OF IH 35E, Dallas, TX

Built 1963 ADT: 37,059

HARRY HINES BLVD

Over: HARRY HINES BLVD

0.2 MI NW OF DNT, Dallas, TX

Built 1960 ADT: 34,315

HARRY HINES SB

Over: HARRY HINES SB

0.7 MI SE OF MOCKINGBIRD, Dallas, TX

Built 1958 ADT: 10,000

Santa Fe Avenue

Over: ERVAY STREET

0.20 Mi NW of Grand Ave, Dallas, TX

Built 1950 ADT: 5

Kelly Avenue

Over: S HARWOOD ST

0.25 Mi NW of Grand Ave, Dallas, TX

Built 1952 ADT: 3,100

E KIEST BLVD

Over: LANCASTER KIEST SHOP CTR

0.10 MI NE OF SH 342, Dallas, TX

Built 1959 ADT: 50

S MARSALIS AVE NB

Over: CEDAR CK/CLARENDON/RR/15

0.3 MI S OF IH 35E, Dallas, TX

Built 1956 ADT: 6,000

S MARSALIS AVE NB

Over: ZOO ACCESS RD

0.6 MI S OF IH 35E, Dallas, TX

Built 1956 ADT: 100

S MARSALIS AVE SB

Over: CEDAR CK/CLARENDON/RR/15

0.3 MI S OF IH 35E, Dallas, TX

Built 1956 ADT: 6,000

S MARSALIS AVE SB

Over: ZOO ACCESS RD

0.6 MI S OF IH 35E, Dallas, TX

Built 1956 ADT: 100

MILITARY PARKWAY

Over: LAWNVIEW AVENUE

1.05 MI W OF J MILLER RD, Dallas, TX

Built 1965 ADT: 10,000

MOCKINGBIRD LANE

Over: FISHER RD WILLIAMSON CRK

0.9 MI E OF ABRAMS RD, Dallas, TX

Built 1955 ADT: 250

MOCKINGBIRD LANE

Over: WEST LAWTHER DR NB

0.5 MI W OF BUCKNER BLVD, Dallas, TX

Built 1965 ADT: 6,000

MOCKINGBIRD LANE

Over: WHITE ROCK LAKE

0.3 MI W OF BUCKNER BLVD, Dallas, TX

Built 1965 ADT: 1,000

MALCOLM X BLVD

Over: DART RR, HICKORY ST

0.55 MI N OF MLK JR BLVD, Dallas, TX

Built 1937 ADT: 6,389

ROYAL LANE EB

Over: WHITE ROCK CRK & DART

0.1 MI EAST OF US 75, Dallas, TX

Built 1991 ADT: 3,000

ROYAL LANE WB

Over: WHITE ROCK CRK & DART

0.1 MI EAST OF US 75, Dallas, TX

Built 1991 ADT: 3,000

ROYAL LANE

Over: ROYAL LN

0.6 MI E OF INWOOD RD, Dallas, TX

Built 1966 ADT: 125,690

SANDY LAKE ROAD

Over: ELM FORK TRINITY RIVER

1.5 MI W OF IH 35E, Dallas, TX

Built 2000 ADT: 300

Sylvan Ave

Over: Canada Dr EB

0.6 Mi S of IH 35E, Dallas, TX

Built 2015 ADT: 10,500

VICTORY AVE

Over: AA CENTER ACCESS RD

0.4M N OF CONTINENTAL AVE, Dallas, TX

Built 2001 ADT: 150

WALNUT HILL LN

Over: DALLAS N TOLLWAY

0.65 MI E OF INWOOD RD, Dallas, TX

Built 1966 ADT: 125,690

W Pleasant Run Rd

Over: Miller Ferry Rd & UP RR

0.40 MI SW of IH 45, Dallas, TX

Built 2014 ADT: 600

E 37th St

Over: Passport Ave

0.2 Mi S of S Airfield Dr, Dallas, TX

Built 1999 ADT: 3,300

S Garage Dr

Over: Passport Ave

0.4 Mi S of S Airfield Dr, Dallas, TX

Built 1999 ADT: 3,300

ARAPAHO RD

Over: ARAPAHO RD.

0.6 MI W OF ADDISION RD, Dallas, TX

Built 2005 ADT: 33,527

Skillman St

Over: IH 635 EB

3.17 Mi E of US 75, Dallas, TX

Built 2023 ADT: 74,500

SH 356 EBFR

Over: Delaware Creek

0.6 Mi E of MacArthur, Dallas, TX

Built 1952 ADT: 12,000

HEMLOCK AVENUE

Over: CARUTH CREEK

0.2 MI S OF PARK LN, Dallas, TX

Built 1979 ADT: 1

BARNES BRIDGE RD

Over: DUCK CREEK

1.8 MI E OF BELT LINE RD, Dallas, TX

Built 1950 ADT: 700

SH 352 WB

Over: White Rock Creek

0.7 MI W OF LAWNVIEW, Dallas, TX

Built 1965 Load: 8.2 t ADT: 7,032

RED OAK RD

Over: TEN MILE CREEK

0.10 MI S OF SH 342, Dallas, TX

Built 1936 Load: 15.4 t ADT: 290

Read our methodology — how this data is sourced, computed, and verified.

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Data sourced from official U.S. government datasets. See our methodology for details. Retrieved and formatted by PlainBridges Editorial

Reviewed byPlainbridges Editorial, Plain Bridges Editorial Team · June 6, 2026