Dane County, WI

624 public highway bridges

Dane County Bridge Snapshot

According to the Federal Highway Administration's 2024 National Bridge Inventory, Dane County, Wisconsin contains 624 public highway bridges. Roughly 30% are rated “Good,” 22.9% “Fair,” and 5.6% “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.

624
Total Bridges
30%
Good
22.9%
Fair
5.6%
Poor Condition

Condition Distribution

Good
30% (187)
Fair
22.9% (143)
Poor
5.6% (35)

All Bridges (624)

CTH E

Good

Over: GERMAN VALLEY CREEK

2.0M S JCT USH 18/151, Dane, WI

Built 2023 Load: 36.9 t ADT: 304

CTH Y

Good

Over: DUNLAP CREEK

3.3M N JCT USH 14, Dane, WI

Built 2023 Load: 36.9 t ADT: 725

USH 151 NB

Good

Over: MAUNESHA RIVER

1.3M N JCT CTH VV, Dane, WI

Built 1990 Load: 37.3 t ADT: 12,350

STH 69-RIVER ST

Good

Over: SUGAR RIVER

0.1M N JCT STH 92 TO E, Dane, WI

Built 1979 Load: 37.3 t ADT: 6,000

LRD S DIVISION ST

Good

Over: SIX MILE CREEK

0.5M S JCT STH 19, Dane, WI

Built 1980 Load: 37.3 t ADT: 2,700

LRD LEE RD

Good

Over: SPRING CREEK

1.5M W JCT STH 113, Dane, WI

Built 1994 Load: 37.3 t ADT: 82

LRD VOSS RD (DEAD

Good

Over: MARSH VALLEY CREEK

0.1M S. JCT HUDSON RD, Dane, WI

Built 1994 Load: 37.3 t ADT: 10

LRD MOORLAND RD

Good

Over: NINE SPRINGS CREEK

1.6M E JCT CTH MM, Dane, WI

Built 1997 Load: 37.3 t ADT: 1,500

LRD MADISON ST

Good

Over: SIX MILE CREEK

0.2M N JCT STH 19, Dane, WI

Built 1996 Load: 37.3 t ADT: 3,300

STH 78

Good

Over: KITTLESON VALLEY CREEK

0.1M N JCT CTH H, Dane, WI

Built 1999 Load: 37.3 t ADT: 770

LRD LONDON RD

Good

Over: MUD CREEK

1.1M E JCT STH 73, Dane, WI

Built 1996 Load: 37.3 t ADT: 164

CTH N

Good

Over: BR YAHARA RIVER

0.8M N JCT CTH B, Dane, WI

Built 2004 Load: 37.3 t ADT: 6,100

LRD PAULSON RD

Good

Over: SUGAR RIVER

0.7M E JCT OF CTH J, Dane, WI

Built 2004 Load: 37.3 t ADT: 105

LRD WILLOW DR

Good

Over: SAUNDERS CREEK

0.7M W JCT CTH A, Dane, WI

Built 2005 Load: 37.3 t ADT: 172

STH 19

Good

Over: TOKEN CREEK

1.2M E JCT USH 51 TO N, Dane, WI

Built 2013 Load: 37.9 t ADT: 14,300

CTH CV MAIN ST

Good

Over: YAHARA RIVER

0.2M S JCT CTH V, Dane, WI

Built 2008 Load: 37.9 t ADT: 5,400

LRD WALTER RD

Good

Over: BR SUGAR RIVER

0.3M W JCT CTH PB, Dane, WI

Built 1995 Load: 38.9 t ADT: 82

STH 69

Good

Over: SUGAR RIVER

0.1M N JCT CTH PB TO N, Dane, WI

Built 1998 Load: 38.9 t ADT: 2,400

STH 113 SB-NORTHPO

Good

Over: YAHARA RIVER

0.2M S JCT CTH M, Dane, WI

Built 2004 Load: 38.9 t ADT: 9,050

LRD BELD STREET

Good

Over: WINGRA CR

WINGRA CREEK, Dane, WI

Built 2003 Load: 38.9 t ADT: 1,750

LRD SPRING VALLEY

Good

Over: BR HALFWAY PRAIRIE CR

0.4M W.JCT CTH KP, Dane, WI

Built 2004 Load: 38.9 t ADT: 263

LRD MILWAUKEE ST

Good

Over: STARKWEATHER CREEK

0.4M S JCT USH 151, Dane, WI

Built 2008 Load: 38.9 t ADT: 10,100

USH 151-E WASHINGT

Good

Over: YAHARA RIVER

5.4M N JCT USH 12 TO E, Dane, WI

Built 2006 Load: 38.9 t ADT: 33,600

LRD LEIN DR

Good

Over: BR KOSHKONONG CREEK

1.6M E JCT STH 73, Dane, WI

Built 2005 Load: 38.9 t ADT: 105

LRD BOHN ROAD

Good

Over: BOHN CREEK

0.1M W. JCT CTH JG, Dane, WI

Built 1996 Load: 38.9 t ADT: 215

LRD MADISON STREET

Good

Over: SIX MILE CREEK

200 FT W. OF DIVISION ST., Dane, WI

Built 2010 Load: 38.9 t ADT: 2,439

IH 39 SB / IH 90 E

Good

Over: BRANCH SAUNDERS CREEK

2.6M E JCT USH 51 TO N, Dane, WI

Built 2018 Load: 38.9 t ADT: 28,100

IH 39 NB / IH 90 W

Good

Over: BRANCH SAUNDERS CREEK

1.2 MI N JCT WITH STH 73, Dane, WI

Built 2017 Load: 39.2 t ADT: 28,100

CTH JG

Good

Over: W BR SUGAR RIVER

2.8M S JCT USH 18, Dane, WI

Built 2023 Load: 39.2 t ADT: 864

CTH M

Good

Over: WSOR RR

2.3M E JCT CTH D, Dane, WI

Built 2012 Load: 39.9 t ADT: 5,300

CTH F

Good

Over: RYAN CREEK

1.0M N JCT CTH J, Dane, WI

Built 2015 Load: 39.9 t ADT: 360

LRD ELDER LANE NB

Good

Over: MAUNESHA RIVER

0.6M W JCT USH 151, Dane, WI

Built 2016 Load: 39.9 t ADT: 100

CTH A

Good

Over: SUGAR RIVER

0.6M W JCT STH 69, Dane, WI

Built 2017 Load: 40.2 t ADT: 530

STH 92

Good

Over: MT VERNON CREEK

2.2M E JCT CTH U, Dane, WI

Built 1998 Load: 40.5 t ADT: 2,200

STH 30 EB

Good

Over: SOO LINE RR

0.8M E JCT USH 151, Dane, WI

Built 1996 Load: 40.5 t ADT: 18,650

STH 30 WB

Good

Over: SOO LINE RR

0.6M W JCT USH 51 TO N, Dane, WI

Built 1996 Load: 40.5 t ADT: 18,650

LRD SPOONER ST

Good

Over: SW COMMUTER BIKE TRAIL

0.2M N OF JCT MONROE ST, Dane, WI

Built 2001 Load: 40.5 t ADT: 2,750

USH 12 WB

Good

Over: ROXBURY CR

0.1M N JCT CTH Y, Dane, WI

Built 2004 Load: 40.5 t ADT: 8,200

LRD AIRPORT ROAD W

Good

Over: PHEASANT BRANCH CR.

1.3M W. JCT USH 12, Dane, WI

Built 2003 Load: 40.5 t ADT: 4,750

LRD SPRING ROSE RD

Good

Over: BR SUGAR R

AT BR. SUGAR RIVER, Dane, WI

Built 2003 Load: 40.5 t ADT: 106

STH 19

Good

Over: TOKEN CREEK

1.0M E JCT USH 51 TO N, Dane, WI

Built 2013 Load: 40.5 t ADT: 14,300

LRD FERMITE DRIVE

Good

Over: PENITO CREEK

1070 FEET WEST OF I39, Dane, WI

Built 2010 Load: 40.5 t ADT: 3,300

CTH PB

Good

Over: SUGAR RIVER

0.4M N JCT STH 69, Dane, WI

Built 2018 Load: 40.5 t ADT: 5,400

IH 39 NB / IH 90 W

Good

Over: DOOR CREEK

2.3M W JCT CTH N TO E, Dane, WI

Built 2018 Load: 40.5 t ADT: 23,600

CTH KP

Good

Over: BLACK EARTH CREEK

0.1 MI S JCT USH 14, Dane, WI

Built 2023 Load: 40.5 t ADT: 1,309

CTH J

Good

Over: ELVERS CREEK

1.0 M S JCT CTH JJ, Dane, WI

Built 2021 Load: 41.1 t ADT: 500

CTH F

Good

Over: E. BR BLUE MOUND CREEK

0.2M E JCT CTH FF, Dane, WI

Built 2021 Load: 41.5 t ADT: 325

USH 14

Good

Over: BREWERY CREEK

0.05M N JCT CTH P, Dane, WI

Built 2015 Load: 41.8 t ADT: 12,100

LRD NORTH SHORE BA

Good

Over: SPRING CREEK

0.4M E JCT CTH M, Dane, WI

Built 1991 Load: 42.1 t ADT: 20

LRD EDGERTON ROAD

Good

Over: SAUNDERS CREEK

0.1M E JCT ALBION RD, Dane, WI

Built 1996 Load: 42.1 t ADT: 600

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.