Bonner County, ID

47 public highway bridges

Bonner County Bridge Snapshot

According to the Federal Highway Administration's 2024 National Bridge Inventory, Bonner County, Idaho contains 47 public highway bridges. Roughly 53.2% are rated “Good,” 38.3% “Fair,” and 4.3% “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.

47
Total Bridges
53.2%
Good
38.3%
Fair
4.3%
Poor Condition

Condition Distribution

Good
53.2% (25)
Fair
38.3% (18)
Poor
4.3% (2)

All Bridges (47)

US 95

Unknown

Over: US 95NB OFF R;SAND CREEK

IN SANDPOINT, Bonner, ID

Built 2012 ADT: 7,000

US 95

Unknown

Over: US 95;SH 200 IC

AT PONDERAY SCL, Bonner, ID

Built 2012 ADT: 8,000

FS ROUTE NO. 419

Fair

Over: LIGHTNING CREEK

LIGHTNING CREEK, Bonner, ID

Built 1959 Load: 13.9 t ADT: 50

FS ROUTE NO. 2236

Fair

Over: GROUSE CREEK

GROUSE CREEK, Bonner, ID

Built 1971 Load: 17.5 t ADT: 50

RAPID LIGHTNING RD

Fair

Over: RAPID LIGHTNING CREEK

3.4 S. 5.4 E. SAMUELS, Bonner, ID

Built 1970 Load: 20.0 t ADT: 270

CARIBOU CK;NF-2684

Fair

Over: CARIBOU CREEK

3.0 W. 3.0 N. SAMUELS, Bonner, ID

Built 1985 Load: 20.9 t ADT: 100

STC 5786;COLBURN

Fair

Over: PACK RIVER

10.3 NE. SANDPOINT, Bonner, ID

Built 1951 Load: 22.5 t ADT: 1,300

FS ROUTE NO. 312

Fair

Over: UPPER W. BRANCH

UPPER WEST BRANCH, Bonner, ID

Built 1954 Load: 24.0 t ADT: 50

FS ROUTE NO. 419

Fair

Over: LIGHTNING CREEK

LIGHTNING CREEK, Bonner, ID

Built 1956 Load: 25.6 t ADT: 40

FS ROUTE NO. 1082

Fair

Over: TRESTLE CREEK

TRESTLE CREEK, Bonner, ID

Built 1969 Load: 26.2 t ADT: 50

FS ROUTE NO. 419

Fair

Over: MORRIS CREEK

MORRIS CREEK, Bonner, ID

Built 1952 Load: 26.6 t ADT: 50

FS ROUTE NO. 311

Fair

Over: GRANITE CREEK

FORKS OF GRANITE, Bonner, ID

Built 1952 Load: 29.5 t ADT: 40

FS ROUTE NO. 1399

Fair

Over: HUGHES FORK CR

HUGHES FORK CREEK, Bonner, ID

Built 1966 Load: 30.1 t ADT: 50

NO DATA ENTERED

Fair

Over: UPPER WEST BRANCH

UPPER WEST BRANCH, Bonner, ID

Built 1989 Load: 30.5 t ADT: 50

STC 5783;PENINSULA

Fair

Over: LOWER WEST BR. PRIEST R.

3.2N. 0.3E. PRIEST RIVER, Bonner, ID

Built 1975 Load: 30.8 t ADT: 750

FS ROUTE 1013

Fair

Over: UPPER PRIEST RIVER

UPPER PRIEST RIVER, Bonner, ID

Built 1965 Load: 32.4 t ADT: 40

FS ROUTE 1013

Fair

Over: HUGHES FORK CR

18.5 MI FROM NORDMAN, ID., Bonner, ID

Built 1965 Load: 32.4 t ADT: 40

SH 200

Fair

Over: STRONG CREEK;E.HOPE BR.

IN EAST HOPE, Bonner, ID

Built 1975 Load: 34.5 t ADT: 2,900

EAST SHORE RD

Fair

Over: TWO MOUTH CREEK

19.0 N. COOLIN, Bonner, ID

Built 1970 Load: 34.5 t ADT: 110

FS ROUTE NO. 278

Fair

Over: NORTH GOLD CREEK

NORTH GOLD, Bonner, ID

Built 1983 Load: 36.9 t ADT: 50

FS ROUTE NO. 419

Good

Over: RATTLE CREEK

RATTLE CREEK, Bonner, ID

Built 1953 ADT: 50

FS ROUTE NO. 2116A

Good

Over: BEAVER CREEK

BEAVER CREEK CAMPGROUND, Bonner, ID

Built 1986 Load: 14.6 t ADT: 50

FS ROUTE 302

Good

Over: GRANITE CREEK

4 MI. FROM NORDMAN, ID, Bonner, ID

Built 1952 Load: 17.2 t ADT: 50

FS ROUTE 1013

Good

Over: GOLD CREEK

18 MI.FROM NORDMAN, ID., Bonner, ID

Built 1965 Load: 18.1 t ADT: 50

FS ROUTE 489

Good

Over: LIGHTNING CREEK

13 MI FROM CLARK FORK, ID, Bonner, ID

Built 1954 Load: 22.4 t ADT: 50

FS ROUTE 280

Good

Over: GROUSE CREEK

8 MILES NW OF COLBURN ID, Bonner, ID

Built 1987 Load: 24.0 t ADT: 40

FS ROUTE NO. 2636

Good

Over: TRAPPER CREEK

TRAPPER CREEK, Bonner, ID

Built 1973 Load: 24.0 t ADT: 50

FS ROUTE NO. 2730

Good

Over: CONSULAS CREEK

CONSALUS CREEK, Bonner, ID

Built 2010 Load: 25.3 t ADT: 40

FS ROUTE NO. 1347

Good

Over: FEDAR CREEK

FEDAR CREEK, Bonner, ID

Built 2010 Load: 27.2 t ADT: 40

FS ROUTE NO. 1341

Good

Over: NO DATA ENTERED

BEAVER CREEK, Bonner, ID

Built 2007 Load: 27.2 t ADT: 40

FS ROUTE NO. 638

Good

Over: GRANITE CREEK

GRANITE CREEK, Bonner, ID

Built 2010 Load: 28.8 t ADT: 50

FDR 662

Good

Over: HUGHES FORK

NO DATA ENTERED, Bonner, ID

Built 2016 Load: 32.1 t ADT: 50

NORTHWEST PASSAGE

Good

Over: SKI TRAIL

6.0 N. 3.5 W. SANDPOINT, Bonner, ID

Built 2023 Load: 32.7 t ADT: 100

FS ROUTE NO. 278

Good

Over: JOHNSON CREEK

JOHNSON CREEK, Bonner, ID

Built 2022 Load: 33.4 t ADT: 50

GYPSY BAY ROAD

Good

Over: GYPSY CREEK

2.8 N. 7.7 W. SAGLE, Bonner, ID

Built 2020 Load: 34.3 t ADT: 30

NO DATA ENTERED

Good

Over: WYLIE CREEK

NO DATA ENTERED, Bonner, ID

Built 2014 Load: 34.3 t ADT: 40

FS ROUTE NO. 280

Good

Over: NF GROUSE CREEK

NF GROUSE, Bonner, ID

Built 2011 Load: 36.0 t ADT: 40

FS ROUTE N0. 1312

Good

Over: MOORES CREEK

MOORES CREEK, Bonner, ID

Built 1980 Load: 37.6 t ADT: 40

OLD SAM OWEN ROAD

Good

Over: THOMPSON PARK BNRR OP

5.3 N. 4.2 W. CLARK FORK, Bonner, ID

Built 2008 Load: 37.9 t ADT: 370

FS ROUTE NO. 419

Good

Over: EF LIGHTNING CREEK

EF LIGHTNING CREEK, Bonner, ID

Built 2009 Load: 39.5 t ADT: 50

FS ROUTE NO. 2694

Good

Over: GOOSE CREEK

GOOSE CREEK, Bonner, ID

Built 1990 Load: 40.8 t ADT: 50

SH 200

Good

Over: TRESTLE CREEK

3.0 W. HOPE, Bonner, ID

Built 2013 Load: 41.5 t ADT: 3,400

US 95

Good

Over: BNRR;WESTMOND BRIDGE

1.0 N. WESTMOND, Bonner, ID

Built 2004 Load: 43.5 t ADT: 11,500

US95 SB OFF RAMP

Good

Over: SAND CREEK

IN SANDPOINT, Bonner, ID

Built 2012 Load: 43.5 t ADT: 7,000

US 95

Good

Over: COCOLALLA CREEK

1.6 N. CAREYWOOD, Bonner, ID

Built 2017 Load: 58.0 t ADT: 11,000

FS ROUTE NO. 2706

Poor

Over: GRANITE CREEK

GRANITE CREEK, Bonner, ID

Built 1964 Load: 28.2 t ADT: 50

FS ROUTE NO. 308

Poor

Over: KALISPELL CREEK

KALISPELL CREEK, Bonner, ID

Built 1955 Load: 28.8 t ADT: 50

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.