Harrison County, MS

306 public highway bridges

Harrison County Bridge Snapshot

According to the Federal Highway Administration's 2024 National Bridge Inventory, Harrison County, Mississippi contains 306 public highway bridges. Roughly 45.4% are rated “Good,” 40.5% “Fair,” and 5.2% “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.

306
Total Bridges
45.4%
Good
40.5%
Fair
5.2%
Poor Condition

Condition Distribution

Good
45.4% (139)
Fair
40.5% (124)
Poor
5.2% (16)

All Bridges (306)

US 49

Good

Over: TURKEY CREEK

3.4 MI N US 90, Harrison, MS

Built 2001 Load: 33.3 t ADT: 20,500

I 10

Good

Over: PARKER CREEK

0.3 MI E SR 67, Harrison, MS

Built 1970 Load: 33.7 t ADT: 46,000

FAS 2108

Good

Over: RAILROAD CREEK

SEC 4 T 5S R 9W, Harrison, MS

Built 2013 Load: 33.7 t ADT: 500

HERMAN LADNER ROAD

Good

Over: LITTLE BILOXI RIVER

SEC 30 T 5S R12W, Harrison, MS

Built 2012 Load: 33.7 t ADT: 600

JOHN LEE ROAD

Good

Over: MILL CREEK

SEC 32 T 6S R10W, Harrison, MS

Built 2011 Load: 33.7 t ADT: 800

CEMETARY ROAD

Good

Over: SANDY CREEK

SEC 22 T 6S R13W, Harrison, MS

Built 1971 Load: 33.7 t ADT: 600

PINEVILLE ROAD

Good

Over: CANAL NO 1

SEC 11 T 8S R12W, Harrison, MS

Built 2012 Load: 33.7 t ADT: 6,000

KLONDIKE ROAD

Good

Over: CANAL NO 1

SEC 12 T 8S R12W, Harrison, MS

Built 2010 Load: 33.7 t ADT: 10,000

SPINAKER DR

Good

Over: DISCOVERY BAY CANAL

SEC 13 T 8S R13W, Harrison, MS

Built 2012 Load: 33.7 t ADT: 150

PETE HICKMAN ROAD

Good

Over: HICKORY CREEK

SEC 4 T 5S R12W, Harrison, MS

Built 2020 Load: 33.7 t ADT: 600

LIZANA SCHOOL ROAD

Good

Over: WINDY HILLS LAKE

SEC 18 T06S R12W, Harrison, MS

Built 2023 Load: 33.7 t ADT: 1,000

EAST BAYVIEW DR

Good

Over: BAY BAYOU

SEC 33 T 7S R 9W, Harrison, MS

Built 2019 Load: 33.7 t ADT: 40

NORTH CLARK STREET

Good

Over: BAYOU PORTAGE

SEC 23 T 8S R13W, Harrison, MS

Built 2020 Load: 33.7 t ADT: 300

I 10

Good

Over: BERNARD BAYOU

0.2 MI E US 49, Harrison, MS

Built 1969 Load: 33.9 t ADT: 26,500

I 10

Good

Over: BERNARD BAYOU

0.2 MI E US 49, Harrison, MS

Built 1969 Load: 33.9 t ADT: 26,500

I 10

Good

Over: CEDAR LAKE ROAD

2.4 MI E SR 67, Harrison, MS

Built 1970 Load: 33.9 t ADT: 46,000

I 10

Good

Over: CEDAR LAKE ROAD

2.4 MI E SR 67, Harrison, MS

Built 1970 Load: 33.9 t ADT: 46,000

CC ROAD

Good

Over: TCHOUTACABOUFFA RIVER

SEC 34 T 5S R 9W, Harrison, MS

Built 1988 Load: 33.9 t ADT: 500

I 110 OFF RAMP

Good

Over: PERCY STREET

0.8 MI N US 90, Harrison, MS

Built 1988 Load: 34.0 t ADT: 3,400

I 110 ON RAMP

Good

Over: PERCY STREET

0.8 MI N US 90, Harrison, MS

Built 1988 Load: 34.0 t ADT: 3,100

SR 605

Good

Over: BERNARD BAYOU

1.6 MI N US 90, Harrison, MS

Built 2001 Load: 34.0 t ADT: 33,000

SR 605

Good

Over: BILOXI RIVER

2.6 MI N I 10, Harrison, MS

Built 2007 Load: 34.0 t ADT: 5,500

THREE RIVERS ROAD

Good

Over: BAYOU BERNARD

SEC 16 T 7S R11W B, Harrison, MS

Built 1991 Load: 34.0 t ADT: 12,000

COURTHOUSE ROAD

Good

Over: BRICKYARD BAYOU

SEC 25 T 7S R11W B, Harrison, MS

Built 1993 Load: 34.0 t ADT: 9,000

OHIO AVE.

Good

Over: TURKEY CREEK

SEC 28 T 7S R11W, Harrison, MS

Built 1986 Load: 34.0 t ADT: 500

34TH STREET

Good

Over: BRICKYARD BAYOU

SEC 35 T 7S R11W, Harrison, MS

Built 1994 Load: 34.0 t ADT: 5,000

FAS 1143 MCHENRY R

Good

Over: LITTLE BILOXI RIVER

SEC 11 T 5S R13W B, Harrison, MS

Built 2022 Load: 35.0 t ADT: 110

I 110 RAMP

Good

Over: BILOXI BACK BAY

1.2 MI N US 90, Harrison, MS

Built 1988 Load: 35.2 t ADT: 2,600

FAS 139 LAMEY BRID

Good

Over: TCHOUTACABOUFFA RELIEF

SEC 33 T 6S R 9W B, Harrison, MS

Built 1991 Load: 35.3 t ADT: 3,200

S CARRBRIDGE RD

Good

Over: HOG BRANCH

SEC_ 4_T 6S_R10W B, Harrison, MS

Built 1996 Load: 35.3 t ADT: 800

I 10

Good

Over: WOLF RIVER

6.7 MI W US 49, Harrison, MS

Built 1969 Load: 35.6 t ADT: 26,000

I 10

Good

Over: WOLF RIVER

6.7 MI W US 49, Harrison, MS

Built 1969 Load: 35.6 t ADT: 26,000

SR 67

Good

Over: TCHOUTACABOUFFA RELIEF

0.9 MI N I 10, Harrison, MS

Built 2009 Load: 35.8 t ADT: 10,500

SR 67

Good

Over: TCHOUTACABOUFFA RELIEF

0.9 MI N I 10, Harrison, MS

Built 2009 Load: 35.8 t ADT: 10,500

FOREST AVE

Good

Over: KEEGANS BAYOU

SEC 26 T 7S R 9W, Harrison, MS

Built 1990 Load: 36.0 t ADT: 4,500

QUERENS AVE

Good

Over: KEEGANS BAYOU

SEC 26 T 7S R 9W, Harrison, MS

Built 1994 Load: 36.1 t ADT: 900

US 49

Good

Over: LITTLE BILOXI RIVER

6.4 MI N I 10, Harrison, MS

Built 2015 Load: 36.2 t ADT: 9,500

US 49

Good

Over: LITTLE BILOXI RIVER

6.4 MI N I 10, Harrison, MS

Built 2015 Load: 36.2 t ADT: 9,500

I 10

Good

Over: KCS RR

0.1 MI W US 49, Harrison, MS

Built 1969 Load: 36.5 t ADT: 26,500

I 10

Good

Over: KCS RR

0.1 MI W US 49, Harrison, MS

Built 1969 Load: 36.5 t ADT: 26,500

SR 15

Good

Over: TCHOUTACABOUFFA RIVER

0.5 MI N I 10, Harrison, MS

Built 1977 Load: 36.6 t ADT: 10,500

SR 67

Good

Over: PALMER CREEK

5.7 MI S US 49, Harrison, MS

Built 2009 Load: 36.6 t ADT: 4,900

SR 67

Good

Over: PALMER CREEK

5.7 MI S US 49, Harrison, MS

Built 2009 Load: 36.6 t ADT: 4,900

DIVISION ST

Good

Over: KEEGANS BAYOU

SEC 26 T 7S R 9W, Harrison, MS

Built 2023 Load: 36.6 t ADT: 3,000

TRADITIONS PARKWAY

Good

Over: HOG BRANCH

SEC 31 T 5S R10W B, Harrison, MS

Built 2005 Load: 36.9 t ADT: 300

TRADITIONS PARKWAY

Good

Over: HOG BRANCH

SEC 31 T 5S R10W B, Harrison, MS

Built 2005 Load: 36.9 t ADT: 300

I 10

Good

Over: PARKER CREEK

0.3 MI E SR 67, Harrison, MS

Built 1970 Load: 37.0 t ADT: 46,000

FAS 1144 THREE RIV

Good

Over: MILL CREEK

SEC 30 T 6S R10W B, Harrison, MS

Built 1983 Load: 37.6 t ADT: 1,500

SHAW ROAD

Good

Over: LITTLE BILOXI RIVER

SEC 11 T 6S R12W, Harrison, MS

Built 2002 Load: 37.6 t ADT: 2,000

FAS 104 HAMPTON RD

Good

Over: DELISLE BAYOU

SEC 11 T 8S R13W B, Harrison, MS

Built 1992 Load: 37.6 t ADT: 2,000

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.