County profile · official public datasets

Greene County, OH

344 public highway bridges tracked in the FHWA National Bridge Inventory: 67.4% rated Good, 29.7% Fair, 2.9% Poor.

344
Public bridges
67.4%
Good condition
2.9%
Poor condition

The verdict

According to the Federal Highway Administration's 2024 National Bridge Inventory.

Greene County posts a better-than-median Poor-condition share among rated counties in the state across mid-size county bridge inventory.

Top 42%
lowest Poor share in state
2.9%
Poor-condition share
344
public highway bridges
1977
avg year built

Poor is an FHWA condition category from the lowest applicable component rating (4 or below), not a live crossing-safety or closure decision. Rankings cover counties with at least five public highway bridges.

Greene County Bridge Snapshot

According to the Federal Highway Administration's 2024 National Bridge Inventory, Greene County ranks #37 of 88 Ohio counties with at least 5 public highway bridges on Poor-condition share (lower share ranks better; currently 2.9%). Greene County, Ohio contains 344 public highway bridges. Roughly 67.4% are rated “Good,” 29.7% “Fair,” and 2.9% “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.

Total bridges

344

Public highway bridges in Greene County

Good condition

67.4%

232 of 344 rated 7-9

Fair condition

29.7%

102 of 344 rated 5-6

Poor condition

2.9%

10 of 344 rated 4 or below

In-state Poor-share rank

#37 of 88

Among Ohio counties with 5+ bridges, lower share ranks better

Condition distribution

Share of 344 NBI-tracked bridges by lowest applicable component rating.

Good
67.4% (232)
Fair
29.7% (102)
Poor
2.9% (10)

Greene County's Poor-condition bridges carry 22,614 vehicle crossings a day

That is 0.9% of the county's reported daily bridge traffic on 2.6% of its bridges: Poor-condition structures carry less traffic than their share of the inventory. Each Poor bridge averages 2,513 crossings a day against 7,906 for a Good-condition one. A Poor rating is a condition category, not a closure or a live safety judgement; it means the lowest applicable component rating is 4 or below.

Computed over the 343 of 344 bridges in this county that report an average daily traffic count. Source: FHWA National Bridge Inventory, 2024 release.

42.4% of Greene County's bridges have passed the 50-year mark

146 of the 344 bridges with a recorded construction year were built in 1974 or earlier. Age alone is not a defect: a well-maintained older bridge can rate Good, and 67.4% of this county's inventory does. Even so, this older cohort is the population from which future Poor ratings are drawn, which is why the age profile below matters alongside the condition split above.

Cutoff derives from the 2024 release year minus a 50-year design life. Source: FHWA National Bridge Inventory, 2024 release.

One structure carries 33.2% of the county's Poor-condition bridge traffic

SR 835 over TRIB LIT BEAVER CREEK, built 1985, carries 7,512 vehicles a day, the most of any Poor-rated structure here. The county's Poor-condition exposure is concentrated rather than evenly spread, so the 10-bridge count understates how much of the daily burden sits on a single crossing.

Share is of the 22,614 daily crossings on Poor-rated bridges that report a traffic count. Source: FHWA National Bridge Inventory, 2024 release.

When Greene County's bridges were built

344 bridges with a recorded construction year, grouped by decade

bridges

What this shows Construction peaked in the 1970s, when 86 of the county's bridges still in the inventory were built, which is 25% of those with a recorded year. That cohort is now 45 to 54 years old in the 2024 inventory. Its average build year (1977) matches the Ohio average (1977).

Source FHWA National Bridge Inventory (year built) As of 2024 NBI release

How Greene County compares with Ohio's closest counties by inventory size

The 5 Ohio counties nearest Greene County in number of bridges, with their condition splits. Its 2.9% Poor share is the 3rd-lowest of these 6. Its average build year of 1977 against a peer-group mean of 1975 is in line with the group.

Showing the 5 closest of 87 Ohio counties eligible for comparison.

Bridge inventory size and condition shares for Greene County and the 5 Ohio counties closest to it in inventory size
County Bridges Poor
Guernsey County 350 9.1%
Mahoning County 348 4.9%
Greene County (this page) 344 2.9%
Clark County 340 0%
Tuscarawas County 336 2.4%
Warren County 336 5.4%

Each share is of that county's own total tracked bridges; peers are the counties with 5 or more bridges whose inventory size is closest to Greene County's. Source: FHWA National Bridge Inventory, 2024 release.

Nationwide counties with similar inventory size or average build year

Two NBI-derived peer sets for Greene County, both outside Ohio so the neighborhoods are not the same-state size table above.

Similar inventory size

Nearest county inventories outside OH (344 bridges here).

Similar average build year

Nearest mean year-built outside OH (1977 here).

Source: FHWA National Bridge Inventory, 2024 release. Peers floor at 10 bridges so stub inventories cannot own the match.

All 344 Good 232 Fair 102 Poor 10

Good-condition bridges (232)

OLD MILL LANE

Good

Over: LITTLE BEAVER CREEK

0.1 MI E OF NFAIRFIELD RD, Greene, OH

Built 2019 Load: 32.4 t ADT: 100

SR 235

Good

Over: MUD RUN

0.59 MI SO OF GRE/MOT CO, Greene, OH

Built 1979 Load: 32.7 t ADT: 13,000

SR 725

Good

Over: LITTLE SUGAR CREEK

BELLBROOK OHIO, Greene, OH

Built 1991 Load: 32.7 t ADT: 9,261

RAMP S SKYLINE DR

Good

Over: I675

1.2 MI S BEAVERCREEK N CO, Greene, OH

Built 1984 Load: 32.7 t ADT: 71,783

US 42 SB

Good

Over: US35

OVER US 35 F, Greene, OH

Built 1970 Load: 33.4 t ADT: 4,317

US 42 NB

Good

Over: US35

OVER US 35F, Greene, OH

Built 1970 Load: 33.4 t ADT: 4,317

BATTLE CREEK ROAD

Good

Over: BATTLE CREEK

0.4 Miles north of inters, Greene, OH

Built 2000 Load: 33.6 t ADT: 1,000

US 42

Good

Over: NORTH FORK MASSIES CREEK

2.9 MI S GRE-CLA CO LINE, Greene, OH

Built 1971 Load: 33.7 t ADT: 2,353

WB US 35

Good

Over: GRANGE HALL ROAD

.5 MI E OF IR 675, Greene, OH

Built 1985 Load: 33.7 t ADT: 22,273

DAYTON XENIA RD

Good

Over: BEAVERCREEK

4.80 MI E OF MONT.CO.LINE, Greene, OH

Built 1999 Load: 33.7 t ADT: 13,512

HILLTOP RD

Good

Over: LUDLOW CREEK

1.00MI. E. OF TREBEIN RD., Greene, OH

Built 1977 Load: 33.7 t ADT: 974

FAIRFIELD RD

Good

Over: BRA LITTLE BEAVER CREEK

1.47 MI N OF STUTSMAN RD, Greene, OH

Built 1991 Load: 33.7 t ADT: 962

US 35

Good

Over: C135

OVER OLD WESTBOUND 35, Greene, OH

Built 1970 Load: 34.0 t ADT: 4,836

SR 343

Good

Over: TRIB LITTLE MIAMI RIVER

2.91 MI E OF US 68 JCT, Greene, OH

Built 1971 Load: 34.0 t ADT: 1,761

SR 343

Good

Over: LITTLE MIAMI RIVER

3 MI E OF JCT US 68, Greene, OH

Built 1934 Load: 34.0 t ADT: 1,761

BELLBROOK FAIRFIEL

Good

Over: I675

.8 MI N BEAVERCREEK N COR, Greene, OH

Built 1974 Load: 34.0 t ADT: 17,635

DAYTON-XENIA RD C-

Good

Over: I675*S RAMP;I675

.3 MI N OF US 35, Greene, OH

Built 1985 Load: 34.3 t ADT: 9,334

WINCHESTER RD

Good

Over: TRIB TO CAESARS CREEK

.25 MI S OF US 68, Greene, OH

Built 1968 Load: 35.3 t ADT: 486

CO RD 52

Good

Over: US 35

3.2 MI. EAST OF OLD 35, Greene, OH

Built 1998 Load: 35.6 t ADT: 797

US 35

Good

Over: N. BRANCH CAESOR CREEK

2.5 MI. EAST OF OLD 35, Greene, OH

Built 1998 Load: 35.6 t ADT: 5,563

US 35

Good

Over: N. BRANCH CAESOR CREEK

2.5 MI EAST OF OLD 35, Greene, OH

Built 1998 Load: 35.6 t ADT: 5,563

US 42

Good

Over: MASSIES CREEK

1.38 MI. S. OF SR 72, Greene, OH

Built 1992 Load: 35.6 t ADT: 4,461

NB IR 675

Good

Over: PATTERSON ROAD

.2 MI S OF SR 835, Greene, OH

Built 1983 Load: 35.6 t ADT: 42,364

EB IR 675

Good

Over: SR 844*N

OVER SR 844 NB, Greene, OH

Built 1974 Load: 35.6 t ADT: 19,365

SB IR 675

Good

Over: QUARRY RR;PRIV DR(QY RD)

.2 MI S OF SR 235, Greene, OH

Built 1974 Load: 35.6 t ADT: 20,656

NB IR 675

Good

Over: QUARRY RR;PRIV DR(QY RD)

.2 MI S OF SR 235, Greene, OH

Built 1974 Load: 35.6 t ADT: 20,656

SB IR 675

Good

Over: S444*N;C148*W(SPRNGF RD)

OVER SR 444, Greene, OH

Built 1975 Load: 35.6 t ADT: 23,339

NB IR 675

Good

Over: S444*N;C148*W(SPRNGF RD)

OVER SR 444, Greene, OH

Built 1975 Load: 35.6 t ADT: 23,339

SELMA - JAMESTOWN

Good

Over: NORTH FORK MASSIES CREEK

1.50 mi N of South Charl, Greene, OH

Built 1954 Load: 35.6 t ADT: 881

STEWART RD

Good

Over: TRIB TO LITTLE MIAMI

.75 MI. E. OF MEAD RD., Greene, OH

Built 1968 Load: 35.6 t ADT: 480

CLYO ROAD

Good

Over: TRIB LITTLE SUGARCREEK

0.36 MI E OF WILMINGTON P, Greene, OH

Built 2009 Load: 35.6 t ADT: 4,782

HYDE RD

Good

Over: BIKE PATH

1.03 mi E of 68, Greene, OH

Built 2014 Load: 35.6 t ADT: 465

WINCHESTER RD.

Good

Over: CAESARS CREEK

2.29 MILES S OF US 68, Greene, OH

Built 1955 Load: 35.6 t ADT: 486

USR 68

Good

Over: CAESAR CREEK

3.3 MI S OF XENIA CORP., Greene, OH

Built 1999 Load: 36.0 t ADT: 9,517

SR 725

Good

Over: GLADY RUN

1.16 MI W OF US 42 JCT, Greene, OH

Built 1957 Load: 36.0 t ADT: 2,236

BICKET ROAD

Good

Over: SHAWNEE CREEK

.35 MI. N. OF HOOK RD., Greene, OH

Built 1978 Load: 36.0 t ADT: 497

CO. RD 79

Good

Over: US 35

2 MI. E. OF OLD US 35, Greene, OH

Built 1998 Load: 36.3 t ADT: 385

SB IR 675

Good

Over: C8(BEAVER VALLEY ROAD)

.1 MI S FAIRBORN S CORP, Greene, OH

Built 1974 Load: 36.3 t ADT: 28,049

HILT RD

Good

Over: BRA YELLOW SPRINGS CREEK

0.18 mi E of Meredith, Greene, OH

Built 1977 Load: 36.6 t ADT: 202

CORNERSTONE NORTH

Good

Over: DITCH

0.1 MI N OF VILLAGE CNTR, Greene, OH

Built 2021 Load: 36.6 t ADT: 500

MEDWAY ROAD

Good

Over: MUD RUN

.23 MILES N. OF SR 235, Greene, OH

Built 1990 Load: 36.9 t ADT: 1,008

US 68

Good

Over: US 35 XENIA BYPASS

INTERCHANGE OF US68/US 35, Greene, OH

Built 1992 Load: 37.3 t ADT: 7,846

GRANGE HALL RD

Good

Over: I675

.5 MI S BEAVERCREEK N COR, Greene, OH

Built 1984 Load: 38.2 t ADT: 8,927

NB IR 675

Good

Over: VINELAND TRAIL

1.8 MI S OF SR 835, Greene, OH

Built 1983 Load: 38.9 t ADT: 42,364

WB IR 675

Good

Over: SR 844*N

OVER SR 844 NB, Greene, OH

Built 1974 Load: 38.9 t ADT: 19,365

SB IR 675

Good

Over: SR 235

OVER SR 235, Greene, OH

Built 1975 Load: 38.9 t ADT: 20,656

NB IR 675

Good

Over: SR 235

OVER SR 235, Greene, OH

Built 1975 Load: 38.9 t ADT: 20,656

JASPER RD.

Good

Over: SHAWNEE LAKE SPILLWAY

6.67 mi E of Old 35, Greene, OH

Built 1964 Load: 38.9 t ADT: 3,572

TREBEIN RD.

Good

Over: LITTLE MIAMI RIVER

0.61MILE N. OF U.S. 35, Greene, OH

Built 2001 Load: 38.9 t ADT: 6,917

JAMES BARBER ROAD

Good

Over: MASSIES CREEK

.19 MI EAST OF US 42, Greene, OH

Built 2011 Load: 38.9 t ADT: 62

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

Related

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Data sourced from official public datasets. See our methodology for details. Retrieved and formatted by PlainBridges

Every figure on PlainBridges 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. NBI condition categories reflect the latest reported inventory record, not a live safety, closure, or travel decision.