Johnson County, KS

781 public highway bridges

Johnson County Bridge Snapshot

Johnson County, Kansas contains 781 public highway bridges in the FHWA National Bridge Inventory. Roughly 65.8% are rated “Good,” 20.6% “Fair,” 1.4% “Poor,” and 1.4% are classified as structurally deficient — the federal designation for spans whose deck, superstructure, or substructure has been rated 4 or below on the 0–9 NBI scale. Structurally deficient does not mean unsafe to cross; it means the bridge is on the priority list for repair or replacement.

Inspections in KS are conducted by certified engineers from the state Department of Transportation on a 24-month cycle, and results are reported back to the FHWA each spring. The list below shows every NBI-tracked bridge in the county, sorted by inventory load rating. Use the “Sort by” controls to surface the lowest-rated spans first, and click any row for full inspection history, traffic counts, and condition trends.

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

781

Total Bridges

65.8%

Good

1.4%

Poor

1.4%

Structurally Deficient

Condition Distribution

Good

65.8% (514)

Fair

20.6% (161)

Poor

1.4% (11)

SD

1.4% (11)

All Bridges (781)

Sort:

PFLUMM RD

Over: COFFEE CREEK

1.2N 4.0E OF BONITA, Johnson, KS

Built 1960 Load: 17.5 t ADT: 2,300

FRONTAGE RD

Over: TURKEY CK TRIB

50' S OF MASTIN, Johnson, KS

Built 1959 Load: 18.1 t ADT: 9,600

US 56 HIGHWAY

Over: MARTIN CREEK

0.92 MI E DOUGLAS CO LINE, Johnson, KS

Built 1932 Load: 18.1 t ADT: 3,900

CONSER ST.

Over: INDIAN CK

600' N OF 106TH ST, Johnson, KS

Built 1972 Load: 19.1 t ADT: 1,500

PAWNEE DRIVE #40

Over: INDIAN CREEK

0.3N OF 151ST. ST., Johnson, KS

Built 1987 Load: 19.6 t ADT: 700

LACKMAN RD

Over: COFFEE CREEK

0.8N 3.0E OF BONITA, Johnson, KS

Built 1988 Load: 19.9 t ADT: 3,600

143RD STREET #26

Over: INDIAN CREEK TRIBUTARY

0.2E OF MUR-LEN, Johnson, KS

Built 1977 Load: 20.0 t ADT: 10,090

SANTA FE #57

Over: INDIAN CREEK

0.2E OF MUR-LEN, Johnson, KS

Built 1955 Load: 20.1 t ADT: 33,030

161ST ST. #100

Over: CEDAR CREEK TRIBUTARY

0.18 MI W. OF US-169 HWY., Johnson, KS

Built 1995 Load: 20.4 t ADT: 500

101ST ST

Over: INDIAN CK TRIB NO 4

600' E OF LOWELL, Johnson, KS

Built 1972 Load: 20.8 t ADT: 1,500

FAU 2724 (SM PKWY)

Over: TURKEY CREEK TRIBUTARY

0.6 MILES WEST OF I-35, Johnson, KS

Built 1936 Load: 21.9 t ADT: 42,800

COLLEGE BOULEVARD

Over: TOMAHAWK CREEK

College Bvd. and Mission, Johnson, KS

Built 1996 Load: 21.9 t ADT: 9,900

121ST. TERR. #52

Over: INDIAN CREEK TRIB.

0.1E OF BLACKBOB, Johnson, KS

Built 1994 Load: 22.1 t ADT: 500

75TH ST.

Over: TURKEY CK AND BNSF RR

500' W. OF I-35, Johnson, KS

Built 1985 Load: 22.7 t ADT: 38,500

OUTLOOK ST.

Over: ROCK CREEK

300 FT. S. OF JOHNSON DR., Johnson, KS

Built 1993 Load: 23.2 t ADT: 4,518

FAU 2865(MER. DR.)

Over: TURKEY CREEK

400FT N OF 57TH ST, Johnson, KS

Built 1954 Load: 24.1 t ADT: 10,800

TOMAHAWK ROAD

Over: BRUSH CREEK

EAST SIDE OF MISSION ROAD, Johnson, KS

Built 2007 Load: 24.2 t ADT: 5,759

HAUSER ROAD

Over: TRIB. TO INDIAN CREEK

225FT N OF COLLEGE BLVD., Johnson, KS

Built 1987 Load: 24.4 t ADT: 2,128

CEDAR-NILES RD

Over: LITTLE BULL CREEK TRIB.

0.5N 3.0W OF SPRING HILL, Johnson, KS

Built 1989 Load: 25.6 t ADT: 220

K7 HWY S BND

Over: BNSF RAILWAY

7.51 MI N JCT K7&K10, Johnson, KS

Built 1959 Load: 25.9 t ADT: 10,550

SKYLARK H.0-5.8

Over: GARDNER LAKE TRIB.

0.03E, 0.23S 167TH/CENTER, Johnson, KS

Built 1997 Load: 26.1 t ADT: 500

103RD. STREET

Over: JAMES BRANCH

200 FT. W. SAGAMORE ST., Johnson, KS

Built 1955 Load: 26.8 t ADT: 11,415

K10 HWY WB

Over: Edgerton Rd

2.48 MI E DG-JO C0 LINE, Johnson, KS

Built 1976 Load: 27.2 t ADT: 14,950

K10 HWY EB

Over: Edgerton Rd

2.47 MI E DG-JO C0 LINE, Johnson, KS

Built 1976 Load: 27.2 t ADT: 14,950

I35, US50 HWY, NB

Over: BULL CREEK

2.45 MI NE MI COLN, EL, Johnson, KS

Built 1959 Load: 27.2 t ADT: 13,100

87TH LANE N.2-15.8

Over: MILL CREEK

2.2E 2.0N INT. W K-10 & 7, Johnson, KS

Built 1979 Load: 27.5 t ADT: 979

PFLUMM RD.

Over: WOLF CREEK BRANCH

1800' N OF 191ST ST, Johnson, KS

Built 1992 Load: 28.1 t ADT: 500

US69 HWY, NB, SB

Over: URB2712, JOHNSON DR

JCT.OLD K158/U69HWY, Johnson, KS

Built 1955 Load: 28.1 t ADT: 19,800

K10 HWY WB

Over: EVENING STAR RD

1 MI E DOUG-JO CO LINE, Johnson, KS

Built 1976 Load: 29.0 t ADT: 14,950

K10 HWY EB

Over: EVENING STAR RD

1 MI E DOUG-JO CO LINE, Johnson, KS

Built 1976 Load: 29.0 t ADT: 14,950

US69 HWY, NB

Over: RS0347, 199TH ST

2.00 MI N MIAMI COLN, NB, Johnson, KS

Built 1967 Load: 29.0 t ADT: 9,400

79TH. STREET

Over: LITTLE MILL CREEK

0.1W OF COTTONWOOD STREET, Johnson, KS

Built 1978 Load: 29.1 t ADT: 6,530

K-7 HWY

Over: DRAINAGE CHANNEL

JCT K7/SANTA FE, Johnson, KS

Built 1995 Load: 29.3 t ADT: 20,600

135TH ST

Over: CEDAR CREEK

1.4N 2.5W OF US56 & K150, Johnson, KS

Built 1978 Load: 29.7 t ADT: 3,300

SWITZER RD

Over: TURKEY CREEK

.5 MI S OF 75TH ST., Johnson, KS

Built 1986 Load: 29.8 t ADT: 5,000

RENNER RD.

Over: LITTLE MILL CREEK

0.30S OF MIDLAND DRIVE, Johnson, KS

Built 1982 Load: 29.9 t ADT: 6,600

K10 HWY WB

Over: BNSF RR MILLCR, PD PASS

2.47 MI E OF K-7, Johnson, KS

Built 1980 Load: 29.9 t ADT: 34,200

183RD ST

Over: BIG BULL CREEK

2.0N 1.1E OF EDGERTON, Johnson, KS

Built 1940 Load: 30.8 t ADT: 50

SWITZER RD.

Over: COFFEE CREEK

1600' S OF 167TH ST., Johnson, KS

Built 1960 Load: 30.8 t ADT: 4,700

K10 HWY, EB

Over: BNSF RR MILLCR, PD PASS

2.46 MI E OF K-7, Johnson, KS

Built 1980 Load: 30.8 t ADT: 34,200

97TH ST

Over: INDIAN CK TRIB NO 3

200' E OF FOSTER, Johnson, KS

Built 1971 Load: 31.1 t ADT: 6,200

SM PKWY WB

Over: MILL CREEK

2.05E OF K-7 HWY., Johnson, KS

Built 1969 Load: 31.3 t ADT: 14,600

SANTA FE RAMP

Over: BURLINGTON NORTHERN R.R.

AT QUIVIRA ROAD, Johnson, KS

Built 1994 Load: 31.7 t ADT: 2,748

DENNIS AVE. #82

Over: CEDAR CREEK

1.4 W OF K-7/LONE ELM RD., Johnson, KS

Built 2008 Load: 31.8 t ADT: 3,835

LAMAR AVE.

Over: TOMAHAWK CK TRIB

1200' N. OF 127TH ST., Johnson, KS

Built 1985 Load: 31.8 t ADT: 3,100

199TH ST. I.9-2.0

Over: LITTLE BULL CREEK TRIB.

0.85 E OF MOONLIGHT RD., Johnson, KS

Built 1961 Load: 32.7 t ADT: 1,720

METCALF AVE.

Over: BIG BLUE RIVER

0.65 MI S OF 167TH ST, Johnson, KS

Built 1960 Load: 32.7 t ADT: 4,500

159TH ST

Over: GARDNER LAKE TRIB.

2.6W OF US-56, Johnson, KS

Built 1935 Load: 32.7 t ADT: 390

159TH SERVICE RD

Over: CEDAR CREEK

1.02 MI W. OF LONE ELM RD, Johnson, KS

Built 1960 Load: 32.7 t ADT: 5

LONE ELM M.0-1.9

Over: SPRING CREEK TRIB.

0.9N SPRING HILL, Johnson, KS

Built 1980 Load: 32.7 t ADT: 259

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

Related

Browse all → | Rankings →

Data sourced from official U.S. government datasets. See our methodology for details. Retrieved and formatted by PlainBridges Editorial

Reviewed byPlainbridges Editorial, Plain Bridges Editorial Team · June 5, 2026