Total bridges
244
Public highway bridges in Seward County
County profile · official public datasets
244 public highway bridges tracked in the FHWA National Bridge Inventory: 66.4% rated Good, 25.8% Fair, 7.8% Poor.
The verdict
According to the Federal Highway Administration's 2024 National Bridge Inventory.
Seward County posts a higher-than-median Poor-condition share among rated counties in the state across mid-size county bridge inventory.
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.
According to the Federal Highway Administration's 2024 National Bridge Inventory, Seward County ranks #51 of 88 Nebraska counties with at least 5 public highway bridges on Poor-condition share (lower share ranks better; currently 7.8%). Seward County, Nebraska contains 244 public highway bridges. Roughly 66.4% are rated “Good,” 25.8% “Fair,” and 7.8% “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
244
Public highway bridges in Seward County
Good condition
66.4%
162 of 244 rated 7-9
Fair condition
25.8%
63 of 244 rated 5-6
Poor condition
7.8%
19 of 244 rated 4 or below
In-state Poor-share rank
#51 of 88
Among Nebraska counties with 5+ bridges, lower share ranks better
Share of 244 NBI-tracked bridges by lowest applicable component rating.
That is 0.7% of the county's reported daily bridge traffic on 7.8% of its bridges: Poor-condition structures carry less traffic than their share of the inventory. Each Poor bridge averages 244 crossings a day against 1,314 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 244 of 244 bridges in this county that report an average daily traffic count. Source: FHWA National Bridge Inventory, 2024 release.
82 of the 244 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 66.4% 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.
N103 over CHEESE CREEK, built 1981, carries 2,690 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 19-bridge count understates how much of the daily burden sits on a single crossing.
Share is of the 4,640 daily crossings on Poor-rated bridges that report a traffic count. Source: FHWA National Bridge Inventory, 2024 release.
244 bridges with a recorded construction year, grouped by decade
1900–1909
1 bridges
1910–1919
1 bridges
1920–1929
3 bridges
1930–1939
18 bridges
1940–1949
3 bridges
1950–1959
3 bridges
1960–1969
43 bridges
1970–1979
16 bridges
1980–1989
69 bridges
1990–1999
52 bridges
2000–2009
25 bridges
2010–2019
7 bridges
2020–2029
3 bridges
What this shows Construction peaked in the 1980s, when 69 of the county's bridges still in the inventory were built, which is 28.3% of those with a recorded year. That cohort is now 35 to 44 years old in the 2024 inventory. Its average build year (1980) matches the Nebraska average (1977).
The 5 Nebraska counties nearest Seward County in number of bridges, with their condition splits. Its 7.8% Poor share is the 4th-lowest of these 6. Its average build year of 1980 against a peer-group mean of 1976 is in line with the group.
Showing the 5 closest of 87 Nebraska counties eligible for comparison.
| County | Bridges | Good | Fair | Poor | Avg. built |
|---|---|---|---|---|---|
| Wayne County | 251 | 55% | 35.5% | 9.6% | 1978 |
| Scotts Bluff County | 250 | 64% | 30.8% | 5.2% | 1972 |
| Seward County (this page) | 244 | 66.4% | 25.8% | 7.8% | 1980 |
| Holt County | 241 | 80.1% | 18.3% | 1.7% | 1988 |
| Jefferson County | 241 | 53.5% | 24.1% | 22.4% | 1969 |
| Boone County | 237 | 66.7% | 29.5% | 3.8% | 1974 |
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 Seward County's. Source: FHWA National Bridge Inventory, 2024 release.
Two NBI-derived peer sets for Seward County, both outside Nebraska so the neighborhoods are not the same-state size table above.
Nearest county inventories outside NE (244 bridges here).
Nearest mean year-built outside NE (1980 here).
Source: FHWA National Bridge Inventory, 2024 release. Peers floor at 10 bridges so stub inventories cannot own the match.
Over: WALNUT CREEK
2.2E OF BEAVER CROSSING, Seward, NE
Over: BIG BLUE RIVER
.5E OF STAPLEHURST, Seward, NE
Over: S BR MIDDLE CREEK
SCL PLEASANT DALE, Seward, NE
Over: PLUM CREEK
1W BEE, Seward, NE
Over: COLL 43C/STREAM
2W PLEASANT DALE INTRCHG, Seward, NE
Over: COLL 43C/STREAM
2W PLEASANT DALE INTRCHG, Seward, NE
Over: MIDDLE CREEK N FK TRIB
8E OF SEWARD, Seward, NE
Over: JOHNSON CREEK
12W US6 SALINE CL, Seward, NE
Over: JOHNSON CREEK
5E .2S OF CORDOVA, Seward, NE
Over: JOHNSON CREEK
8E .7S OF CORDOVA, Seward, NE
Over: I80
MILFORD INTRCHG, Seward, NE
Over: W FK BIG BLUE RIVER
JCT I80/L80E 3.4S, Seward, NE
Over: SLEEPY HOLLOW CREEK
6.7W OF GOEHNER, Seward, NE
Over: STREAM
2S 2.2E OF SEWARD, Seward, NE
Over: I80
2E BEAVER CROSSING INTRCH, Seward, NE
Over: INDIAN CREEK
2S 3.2W OF BEAVER CROSSNG, Seward, NE
Over: STREAM
3E N15 BUTLER CL, Seward, NE
Over: STREAM
10E N15 BUTLER CL, Seward, NE
Over: WILDCAT CREEK
JCT US34/L-80F 5.8N, Seward, NE
Over: JOHNSON CREEK
1SE OF CORDOVA, Seward, NE
Over: STREAM
8.5N 1.2E UTICA, Seward, NE
Over: STREAM
3N 1.8W OF STAPLEHURST, Seward, NE
Over: STREAM
1.5W 3N OF STAPLEHURST, Seward, NE
Over: JOHNSON CREEK
2E CORDOVA, Seward, NE
Over: WILDCAT CREEK
7N .5W OF UTICA, Seward, NE
Over: STREAM
JCT US34/L80F 7N 1.5E, Seward, NE
Over: STREAM
5.3W 2N STAPLEHURST, Seward, NE
Over: WILDCAT CREEK
9.2W 1N STAPLEHURST, Seward, NE
Over: STREAM
6N 1.3E UTICA, Seward, NE
Over: STREAM
1N 2.8W STAPLEHURST, Seward, NE
Over: WEEDY CREEK
2.5W 1S OF BEE, Seward, NE
Over: STREAM
1.0S 2.4W OF BEE, Seward, NE
Over: STREAM
JCT N15/S-80C 5.1W, Seward, NE
Over: STREAM
2S 1.5E BEAVER CROSSING, Seward, NE
Over: WALNUT CREEK
1.2S 2W OF GOEHNER, Seward, NE
Over: BRUSH CREEK
1.5W 1.5N OF TAMORA, Seward, NE
Over: STREAM
4N .5E UTICA, Seward, NE
Over: STREAM
JCT US34/L-80G .4N, Seward, NE
Over: STREAM
JCT US 34/L-80G 4.8N, Seward, NE
Over: STREAM
2W 3N OF STAPLEHURST, Seward, NE
Over: BRUSH CREEK
2N OF TAMORA, Seward, NE
Over: STREAM
8W 2N CORDOVA, Seward, NE
Over: STREAM
4S .7W STAPLEHURST, Seward, NE
Over: CLARK CREEK
2E OF SEWARD, Seward, NE
Over: STREAM
2E .2N OF GOEHNER, Seward, NE
Over: STREAM
3S .5E OF GARLAND, Seward, NE
Over: STREAM
JCT I80/N15 .8S 3W, Seward, NE
Over: STREAM
2S 1.7W OF SEWARD, Seward, NE
Over: STREAM
2S OF SEWARD, Seward, NE
Over: STREAM
1W .1S OF SEWARD, Seward, NE
Read our methodology - how this data is sourced, computed, and verified.
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.