Total bridges
227
Public highway bridges in Rush County
County profile · official public datasets
Rush County, IN
227 public highway bridges tracked in the FHWA National Bridge Inventory: 25.6% rated Good, 70.5% Fair, 4% Poor.
- 227
- Public bridges
- 25.6%
- Good condition
- 4%
- Poor condition
The verdict
According to the Federal Highway Administration's 2024 National Bridge Inventory.
Rush County pairs a better-than-median Poor-condition share among rated counties in the state with an older average build year than the state inventory.
- Top 39%
- lowest Poor share in state
- 4%
- Poor-condition share
- 227
- public highway bridges
- 1970
- 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.
Rush County Bridge Snapshot
According to the Federal Highway Administration's 2024 National Bridge Inventory, Rush County ranks #36 of 92 Indiana counties with at least 5 public highway bridges on Poor-condition share (lower share ranks better; currently 4%). Rush County, Indiana contains 227 public highway bridges. Roughly 25.6% are rated “Good,” 70.5% “Fair,” and 4% “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.
Good condition
25.6%
58 of 227 rated 7-9
Fair condition
70.5%
160 of 227 rated 5-6
Poor condition
4%
9 of 227 rated 4 or below
In-state Poor-share rank
#36 of 92
Among Indiana counties with 5+ bridges, lower share ranks better
Condition distribution
Share of 227 NBI-tracked bridges by lowest applicable component rating.
Good 25.6% (58)
Fair 70.5% (160)
Poor 4% (9)
Rush County's Poor-condition bridges carry 4,678 vehicle crossings a day
That is 2.7% of the county's reported daily bridge traffic on 4% of its bridges: Poor-condition structures carry less traffic than their share of the inventory. Each Poor bridge averages 520 crossings a day against 964 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 227 of 227 bridges in this county that report an average daily traffic count. Source: FHWA National Bridge Inventory, 2024 release.
42.3% of Rush County's bridges have passed the 50-year mark
96 of the 227 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 25.6% 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 49.3% of the county's Poor-condition bridge traffic
SR 140 over BIG BLUE RIVER, built 1902, carries 2,305 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 9-bridge count understates how much of the daily burden sits on a single crossing.
Share is of the 4,678 daily crossings on Poor-rated bridges that report a traffic count. Source: FHWA National Bridge Inventory, 2024 release.
When Rush County's bridges were built
227 bridges with a recorded construction year, grouped by decade
- pre-1900 4
Built before 1900
4 bridges
- 1900s 11
1900–1909
11 bridges
- 1910s 7
1910–1919
7 bridges
- 1920s 5
1920–1929
5 bridges
- 1930s
1930–1939
23 bridges
- 1940s 3
1940–1949
3 bridges
- 1950s 8
1950–1959
8 bridges
- 1960s 16
1960–1969
16 bridges
- 1970s
1970–1979
55 bridges
- 1980s
1980–1989
36 bridges
- 1990s
1990–1999
23 bridges
- 2000s 17
2000–2009
17 bridges
- 2010s 13
2010–2019
13 bridges
- 2020s 6
2020–2029
6 bridges
What this shows Construction peaked in the 1970s, when 55 of the county's bridges still in the inventory were built, which is 24.2% of those with a recorded year. That cohort is now 45 to 54 years old in the 2024 inventory. Its average build year is 1970, 8 years older than the Indiana average of 1978.
How Rush County compares with Indiana's closest counties by inventory size
The 5 Indiana counties nearest Rush County in number of bridges, with their condition splits. Its 4% Poor share is the 3rd-lowest of these 6. Its average build year of 1970 against a peer-group mean of 1983 is 13 years older.
Showing the 5 closest of 91 Indiana counties eligible for comparison.
| County | Bridges | Good | Fair | Poor | Avg. built |
|---|---|---|---|---|---|
| Monroe County | 232 | 62.1% | 35.8% | 2.2% | 1988 |
| Johnson County | 230 | 41.3% | 50.4% | 8.3% | 1983 |
| LaPorte County | 227 | 33.5% | 59.9% | 6.6% | 1972 |
| St. Joseph County | 227 | 49.8% | 45.4% | 4.8% | 1980 |
| Rush County (this page) | 227 | 25.6% | 70.5% | 4% | 1970 |
| Daviess County | 221 | 59.3% | 40.7% | 0% | 1993 |
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 Rush 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 Rush County, both outside Indiana so the neighborhoods are not the same-state size table above.
Similar inventory size
Nearest county inventories outside IN (227 bridges here).
- Yell County, AR · 227 bridges
- McHenry County, IL · 227 bridges
- Allen County, KS · 227 bridges
- Ohio County, KY · 227 bridges
Similar average build year
Nearest mean year-built outside IN (1970 here).
- Hamilton County, OH · avg 1970 · 783 bridges
- Yavapai County, AZ · avg 1970 · 543 bridges
- Garfield County, OK · avg 1970 · 504 bridges
- San Luis Obispo County, CA · avg 1970 · 401 bridges
Source: FHWA National Bridge Inventory, 2024 release. Peers floor at 10 bridges so stub inventories cannot own the match.
Fair-condition bridges (160)
CR 650W
FairOver: DEER CREEK
00.30 S OF CR 350 S, Rush, IN
Built 1910 Load: 30.3 t ADT: 150
CR 1000N
FairOver: GLIDDEN DITCH
00.10 W OF CR 600 E, Rush, IN
Built 1973 Load: 30.4 t ADT: 100
CR 200S
FairOver: LITTLE FLATROCK RIVER
00.10 E OF CR 450 E, Rush, IN
Built 1973 Load: 30.4 t ADT: 100
CR 600W
FairOver: GODDARD DITCH
00.10 S OF CR 150 S, Rush, IN
Built 1995 Load: 30.5 t ADT: 100
HENLEY STREET
FairOver: CARTHAGE CREEK
00.01 W OF MAIN STREET, Rush, IN
Built 1991 Load: 30.8 t ADT: 250
CR 750N
FairOver: LITTLE BLUE RIVER
00.20 E OF CR 50 W, Rush, IN
Built 1935 Load: 30.9 t ADT: 400
CR 450E
FairOver: LAWLESS DITCH
00.30 N OF CR 550 N, Rush, IN
Built 1950 Load: 30.9 t ADT: 100
CR 715W
FairOver: GODDARD DITCH
00.50 N OF SR 44, Rush, IN
Built 1983 Load: 30.9 t ADT: 500
BASE ROAD
FairOver: LICK CREEK
00.20 N OF SR 244, Rush, IN
Built 1977 Load: 30.9 t ADT: 275
AMPHITHEATER RD
FairOver: BEAVER MEADOW CREEK
00.20 E OF CR 900W, Rush, IN
Built 1975 Load: 31.0 t ADT: 100
CR 300N
FairOver: MUD CREEK
00.40 E OF HENDERSON RD, Rush, IN
Built 1979 Load: 31.1 t ADT: 200
CR 400N
FairOver: BEAVER MEADOW CREEK
00.20 W OF CR 800 W, Rush, IN
Built 1979 Load: 31.1 t ADT: 100
CR 975W
FairOver: CONNS CREEK
00.10 S OF CR 500 S, Rush, IN
Built 1900 Load: 31.1 t ADT: 100
BASE ROAD
FairOver: BRANCH OF FLATROCK RIVER
00.30 N OF CR 450 S, Rush, IN
Built 1977 Load: 31.1 t ADT: 400
CR 50W
FairOver: LITTLE BLUE RIVER
00.10 S OF CR 650 N, Rush, IN
Built 1981 Load: 31.2 t ADT: 115
CR 700N
FairOver: SHAWNEE CREEK
00.10 E OF CR 600 E, Rush, IN
Built 1986 Load: 31.5 t ADT: 100
CR 100E
FairOver: LITTLE FLATROCK RIVER
00.20 N OF CR 600 S, Rush, IN
Built 1978 Load: 31.5 t ADT: 100
US 52
FairOver: LYNN CREEK
09.10 E SR 9, Rush, IN
Built 1955 Load: 31.8 t ADT: 2,910
RUSHVILLE RD
FairOver: MUD CREEK
00.30 S OF CR 400 N, Rush, IN
Built 1979 Load: 31.8 t ADT: 200
CR 450S
FairOver: DEER CREEK
00.70 E OF CR 650 W, Rush, IN
Built 1935 Load: 31.8 t ADT: 150
CR 925W
FairOver: MANILLA CREEK
00.10 N OF CR 250 S, Rush, IN
Built 1980 Load: 31.9 t ADT: 250
SR 244
FairOver: FLATROCK RIVER
03.87 W SR 3, Rush, IN
Built 1983 Load: 32.4 t ADT: 1,205
CR 240E
FairOver: TURKEY CREEK
00.50 N OF CR 300 N, Rush, IN
Built 1976 Load: 32.4 t ADT: 100
CR 150E
FairOver: BRANCH OF FLATROCK RIVER
00.10 N OF CR 200 N, Rush, IN
Built 1900 Load: 32.6 t ADT: 950
SR 44
FairOver: BRANCH BEN DAVIS CREEK
04.70 E SR 3, Rush, IN
Built 1994 Load: 32.7 t ADT: 4,815
US 52
FairOver: HODGES BRANCH
00.73 W SR 44, Rush, IN
Built 1926 Load: 32.7 t ADT: 7,096
SR 244
FairOver: LITTLE CONNS CREEK
04.54 E I-74, Rush, IN
Built 1997 Load: 32.7 t ADT: 1,289
CR 300W
FairOver: LITTLE BLUE RIVER
00.10 W OF CR 290 W, Rush, IN
Built 1935 Load: 32.7 t ADT: 200
5 POINTS ROAD
FairOver: THREE MILE CREEK
00.50 S OF CR 1100 N, Rush, IN
Built 1920 Load: 32.7 t ADT: 200
CR 900N
FairOver: BRANCH LITTLE BLUE RIVER
00.40 W OF SR 3, Rush, IN
Built 1955 Load: 32.7 t ADT: 1,000
CR 650N
FairOver: FLATROCK RIVER
00.20 E OF CR 400 E, Rush, IN
Built 1968 Load: 32.7 t ADT: 100
CR 400 W
FairOver: HENDERSON DITCH
00.20 N OF CR 400 N, Rush, IN
Built 1973 Load: 32.7 t ADT: 250
CR 900S
FairOver: DEER CREEK
00.10 W OF CR 850 W, Rush, IN
Built 1930 Load: 32.7 t ADT: 100
CR 1050S
FairOver: BRANCH OF FLATROCK RIVER
00.10 W OF CR 500W, Rush, IN
Built 1940 Load: 32.7 t ADT: 100
CR 450S
FairOver: BR LITTLE FLATROCK RIVER
00.40 E OF US 52, Rush, IN
Built 1977 Load: 33.0 t ADT: 675
BENSON RD
FairOver: LITTLE BLUE RIVER
00.10 N OF CR 400 N, Rush, IN
Built 1980 Load: 33.5 t ADT: 100
GINGS RD
FairOver: FLATROCK RIVER
00.80 E OF CR 150 E, Rush, IN
Built 1935 Load: 33.7 t ADT: 650
CR 500W
FairOver: HODGE DITCH
00.40 N OF BASE RD, Rush, IN
Built 1935 Load: 33.7 t ADT: 100
CR 450E
FairOver: BR LITTLE FLATROCK RIVER
00.10 S OF CR 450 S, Rush, IN
Built 1977 Load: 33.8 t ADT: 650
CR 450E
FairOver: MILES DITCH
00.20 N OF CR 700 N, Rush, IN
Built 1968 Load: 34.1 t ADT: 100
CR 500N
FairOver: LAWLESS DITCH
00.10 E of CR 600 E, Rush, IN
Built 1974 Load: 34.1 t ADT: 150
CR 900S
FairOver: HURRICANE CREEK
00.80 E OF CR 500 W, Rush, IN
Built 1977 Load: 34.6 t ADT: 100
CR 450E
FairOver: BEN DAVIS CREEK
00.50 N OF CR 150 N, Rush, IN
Built 1975 Load: 34.6 t ADT: 100
CR 500E
FairOver: BRANCH OF FLATROCK RIVER
00.30 N OF CR 1000 N, Rush, IN
Built 1955 Load: 34.8 t ADT: 100
CR 250N
FairOver: N BRANCH OF BEN DAVIS CR
00.60 E OF CR 600 E, Rush, IN
Built 1983 Load: 34.8 t ADT: 100
BASE ROAD
FairOver: LITTLE BLUE RIVER
00.20 E OF CR 1000 W, Rush, IN
Built 1930 Load: 34.8 t ADT: 100
CR 450E
FairOver: LITTLE FLATROCK RIVER
00.20 S OF CR 200 S, Rush, IN
Built 1900 Load: 34.9 t ADT: 250
FIRST ST
FairOver: HODGES BRANCHES
00.20 W OF SPENCER ST, Rush, IN
Built 1975 Load: 34.9 t ADT: 500
US 52
FairOver: BEAVER MEADOW CREEK
09.18 W SR 44, Rush, IN
Built 1955 Load: 35.0 t ADT: 2,910
CR 700W
FairOver: LITTLE BLUE RIVER
00.30 S OF US 52, Rush, IN
Built 1950 Load: 35.0 t ADT: 675
Read our methodology - how this data is sourced, computed, and verified.
Related
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.