LaPorte County, IN

229 public highway bridges

LaPorte County Bridge Snapshot

According to the Federal Highway Administration's 2024 National Bridge Inventory, LaPorte County, Indiana contains 229 public highway bridges. Roughly 24.5% are rated “Good,” 45% “Fair,” and 6.6% “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.

229
Total Bridges
24.5%
Good
45%
Fair
6.6%
Poor Condition

Condition Distribution

Good
24.5% (56)
Fair
45% (103)
Poor
6.6% (15)

All Bridges (229)

TRACY RD

Unknown

Over: US 6

01.96 E US 35, LaPorte, IN

Built 2014 ADT: 6,810

GRAVEL RD (EAST)

Unknown

Over: US 12

00.21 E US 35, LaPorte, IN

Built 1991 ADT: 100

US 20

Unknown

Over: I-90 EBL

03.60 E SR-39, LaPorte, IN

Built 1956 ADT: 13,360

US 20 EB / SR 2 WB

Unknown

Over: US 20 EBL to SR 2 EBL

07.82 E SR 39, LaPorte, IN

Built 2020 ADT: 4,650

US 35 NB

Unknown

Over: RAILROAD STREET

00.42 N US-6, LaPorte, IN

Built 1941 ADT: 206

US 35 SB

Unknown

Over: RAILROAD STREET

00.42 N US-6, LaPorte, IN

Built 1951 ADT: 118

US 35

Unknown

Over: PARKING LOT SERVICE ROAD

00.19 N SR-2, LaPorte, IN

Built 1977 ADT: 200

N&S RR

Unknown

Over: SR 39

00.87 N US 35, LaPorte, IN

Built 1953 ADT: 10,092

NICTD RR

Unknown

Over: SR 39

02.31 N US 20, LaPorte, IN

Built 1962 ADT: 5,525

SR 212 EB, US20 WB

Unknown

Over: US 20/35 EB/WB

00.13 W US 20, LaPorte, IN

Built 1986 ADT: 17,735

US 421

Unknown

Over: ACCESS ROAD

00.37 S US-30, LaPorte, IN

Built 1972 ADT: 10

US 421

Unknown

Over: I-90 WBL

02.02 N SR 2, LaPorte, IN

Built 1956 ADT: 12,666

US 421

Unknown

Over: N&S RR

02.63 N SR 2, LaPorte, IN

Built 1936 ADT: 11,927

US 421

Unknown

Over: I-94 EBL

01.51 S US-20, LaPorte, IN

Built 1972 ADT: 46,509

OTIS ROAD

Unknown

Over: I-90 WB

00.56 W US 421, LaPorte, IN

Built 1956 ADT: 13,090

I-90 RAMP/US 421

Unknown

Over: I-90 EBL

00.18 W US 421, LaPorte, IN

Built 1956 ADT: 25,230

HOLMSVILLE ROAD

Unknown

Over: I-90 EB

00.98 E US 421, LaPorte, IN

Built 1956 ADT: 12,615

JACOB WOZNIAK RD

Unknown

Over: I-90 EB

02.76 E US 421, LaPorte, IN

Built 1956 ADT: 12,615

I-90 EB

Unknown

Over: CR 700W

03.59 E US 421, LaPorte, IN

Built 1956 ADT: 114

I-90 WB

Unknown

Over: CR 700W

03.59 E US 421, LaPorte, IN

Built 1956 ADT: 114

FORRESTER ROAD

Unknown

Over: I-90 WB

04.23 W US 35, LaPorte, IN

Built 1956 ADT: 12,615

GOLDRING ROAD

Unknown

Over: I-90 WB

03.60 W US 35, LaPorte, IN

Built 1956 ADT: 12,615

I-90 EB

Unknown

Over: PINOLA RD

02.45 W US 35, LaPorte, IN

Built 1956 ADT: 3,217

I-90 WB

Unknown

Over: PINOLA RD

02.45 W US 35, LaPorte, IN

Built 1956 ADT: 3,217

JOHNSON ROAD

Unknown

Over: I-90 WB

01.19 W US 35, LaPorte, IN

Built 1956 ADT: 12,615

I-90 EB

Unknown

Over: US 35

01.41 W SR 39, LaPorte, IN

Built 1956 ADT: 9,253

I-90 WB

Unknown

Over: US 35

01.41 W SR 39, LaPorte, IN

Built 1956 ADT: 9,253

I-90 EB

Unknown

Over: SR 39

01.41 E US 35, LaPorte, IN

Built 1956 ADT: 7,061

I-90 WB

Unknown

Over: SR 39

01.41 E US 35, LaPorte, IN

Built 1956 ADT: 7,061

I-90 RAMP/SR 39

Unknown

Over: I-90 WBL

00.42 E SR 39, LaPorte, IN

Built 1956 ADT: 26,080

I-90 EB

Unknown

Over: CR 100 W

01.13 E SR 39, LaPorte, IN

Built 1956 ADT: 485

I-90 WB

Unknown

Over: CR 100W

01.13 E SR 39, LaPorte, IN

Built 1956 ADT: 485

I-90 EB

Unknown

Over: RANGE & ROSS RD

01.74 W US 20, LaPorte, IN

Built 1956 ADT: 248

I-90 WB

Unknown

Over: RANGE & ROSS RD

01.74 W US 20, LaPorte, IN

Built 1956 ADT: 248

FAIL ROAD

Unknown

Over: I-90 WB

03.18 E SR 39, LaPorte, IN

Built 1956 ADT: 12,615

ST JOHNS ROAD

Unknown

Over: I-90 WB

04.47 E SR 39, LaPorte, IN

Built 1956 ADT: 13,580

BOWELL RD/CR 300E

Unknown

Over: I-90 WB

05.68 E SR 39, LaPorte, IN

Built 1956 ADT: 13,580

CR 425E/TEETER RD

Unknown

Over: I-90 EB

07.41 E SR 39, LaPorte, IN

Built 1956 ADT: 13,580

CR 500E/NOVITIATE

Unknown

Over: I-90 EB

08.60 E SR 39, LaPorte, IN

Built 1956 ADT: 13,580

I-90 EB

Unknown

Over: HUNTS RD

09.66 E SR 39, LaPorte, IN

Built 1956 ADT: 143

I-90 WB

Unknown

Over: HUNTS ROAD

09.66 E SR 39, LaPorte, IN

Built 1956 ADT: 143

EMERY ROAD

Unknown

Over: I-90 WB

10.77 E SR 39, LaPorte, IN

Built 1956 ADT: 14,500

WALKER ROAD

Unknown

Over: I-90 EB/WB

12.40 E SR 39, LaPorte, IN

Built 1956 ADT: 13,580

I-90 EB

Unknown

Over: CR 900E

12.93 E SR 39, LaPorte, IN

Built 1956 ADT: 293

I-90 WB

Unknown

Over: CR 900E

12.93 E SR 39, LaPorte, IN

Built 1956 ADT: 293

CR 400N

Unknown

Over: I-94 WBL

01.76 E US-421, LaPorte, IN

Built 1971 ADT: 27,527

JOHNSON ROAD

Unknown

Over: I-94 WBL

02.93 E US-421, LaPorte, IN

Built 1971 ADT: 16,900

BLECK ROAD

Unknown

Over: I-94 WBL

03.77 E US-421, LaPorte, IN

Built 1971 ADT: 27,527

CR 600W

Unknown

Over: I-94 WBL

00.72 W US-20, LaPorte, IN

Built 1971 ADT: 16,910

I-94 EB

Unknown

Over: US-20 / US-35 WBL

05.37 E US-421, LaPorte, IN

Built 1969 ADT: 11,969
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.