Sullivan County, TN

370 public highway bridges

Sullivan County Bridge Snapshot

According to the Federal Highway Administration's 2024 National Bridge Inventory, Sullivan County, Tennessee contains 370 public highway bridges. Roughly 29.2% are rated “Good,” 42.4% “Fair,” and 2.4% “Poor.” Poor means the lowest applicable deck, superstructure, substructure, or culvert rating is 4 or below on the 0–9 NBI scale. It is a condition category, not a live safety or closure decision.

Responsible agencies inspect covered bridges on risk-based intervals under current NBIS rules and submit inventory data to FHWA annually. The list below shows every NBI-tracked bridge in the county. Use the “Sort by” controls to change the ordering, and click any row for its reported inspection date, traffic count, and condition fields.

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

370
Total Bridges
29.2%
Good
42.4%
Fair
2.4%
Poor Condition

Condition Distribution

Good
29.2% (108)
Fair
42.4% (157)
Poor
2.4% (9)

All Bridges (370)

FAP 93

Good

Over: HORSE CREEK

.35 MI.N.OF WASHINGTON CO, Sullivan, TN

Built 1998 Load: 32.4 t ADT: 13,034

FAP 93

Good

Over: BEAR CREEK

.3 M NE JCT SR93&SR347, Sullivan, TN

Built 2001 Load: 32.4 t ADT: 13,034

FAU 126

Good

Over: SOUTH HOLSTON RIVER

IN KINGSPORT CITY LIMITS, Sullivan, TN

Built 1986 Load: 32.4 t ADT: 15,051

FAP 394

Good

Over: WHITETOP CREEK

S. OF BRISTOL, Sullivan, TN

Built 1995 Load: 32.4 t ADT: 7,397

FAP 394

Good

Over: RAMP OVER BRANCH

S. OF BRISTOL, Sullivan, TN

Built 1995 Load: 32.4 t ADT: 7,397

NFA C835

Good

Over: MUDDY CREEK

2.6 M E JCT SR 75&SR 357, Sullivan, TN

Built 1989 Load: 35.0 t ADT: 50

FAS 390

Good

Over: HOLSTON RIVER

6MI.EAST OF F0017, Sullivan, TN

Built 1998 Load: 35.3 t ADT: 4,361

ROAD 912

Good

Over: MADD CREEK

HOLSTON AAP PLANT A, Sullivan, TN

Built 1970 Load: 37.3 t ADT: 50

NFA A338

Good

Over: SLAGEL CREEK

3 MI SOUTHEAST OF SR126, Sullivan, TN

Built 1960 Load: 38.6 t ADT: 125

FAU 36 243996E

Good

Over: CSX RAILROAD

3 MI.NW.OF WASHINGTON CO., Sullivan, TN

Built 1930 Load: 38.9 t ADT: 33,740

NFA C520

Good

Over: COLD SPRINGS BRANCH

N OFF US11W, Sullivan, TN

Built 1985 Load: 49.2 t ADT: 250

ROAD 910

Poor

Over: MADD CREEK

HOLSTON AAP PLANT A, Sullivan, TN

Built 1950 ADT: 50

NFA A839

Poor

Over: HARPERS CREEK

WYATT HOLLOW RD-N OF 421, Sullivan, TN

Built 1988 Load: 3.6 t ADT: 120

NFA A839

Poor

Over: HARPERS CREEK

WYATT HOLLOW RD-N OF 421, Sullivan, TN

Built 1988 Load: 9.4 t ADT: 120

NFA 1392

Poor

Over: INDIAN CREEK

1 MI.N.OF CARTER CO. LN., Sullivan, TN

Built 1928 Load: 12.0 t ADT: 800

NFA 1392

Poor

Over: INDIAN CREEK

1 MI.N.OF CARTER CO. LN., Sullivan, TN

Built 1928 Load: 13.9 t ADT: 800

PIEDMONT AVE

Poor

Over: BEAVER CREEK

TN-VA ST LN IN BRISTOL, Sullivan, TN

Built 1975 Load: 18.8 t ADT: 8,273

FAU 3899

Poor

Over: BR OF REEDY CREEK

FT ROBINSON DR-KINGSPORT, Sullivan, TN

Built 1938 Load: 24.3 t ADT: 3,100

FAS 44

Poor

Over: BRANCH

1.9 M SW JCT DR44&SR358, Sullivan, TN

Built 1977 Load: 24.3 t ADT: 1,302

FAU 355

Poor

Over: REEDY CREEK

.66 MI.S.OF SR001, Sullivan, TN

Built 1955 Load: 24.3 t ADT: 6,249

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

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Data sourced from official public datasets. See our methodology for details. Retrieved and formatted by PlainBridges

Every figure on PlainBridge is rendered directly from federal source data, no number is typed in by an editor. This page draws directly on federal source data, no figure is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error.