Total bridges
41
Public highway bridges in Petersburg city County
County profile · official public datasets
41 public highway bridges tracked in the FHWA National Bridge Inventory: 29.3% rated Good, 61% Fair, 9.8% Poor.
The verdict
According to the Federal Highway Administration's 2024 National Bridge Inventory.
Petersburg city County pairs a higher-than-median Poor-condition share among rated counties in the state with a newer average build year than the state 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, Petersburg city County ranks #113 of 129 Virginia counties with at least 5 public highway bridges on Poor-condition share (lower share ranks better; currently 9.8%). Petersburg city County, Virginia contains 41 public highway bridges. Roughly 29.3% are rated “Good,” 61% “Fair,” and 9.8% “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
41
Public highway bridges in Petersburg city County
Good condition
29.3%
12 of 41 rated 7-9
Fair condition
61%
25 of 41 rated 5-6
Poor condition
9.8%
4 of 41 rated 4 or below
In-state Poor-share rank
#113 of 129
Among Virginia counties with 5+ bridges, lower share ranks better
Share of 41 NBI-tracked bridges by lowest applicable component rating.
That is 6.4% of the county's reported daily bridge traffic on 9.8% of its bridges: Poor-condition structures carry less traffic than their share of the inventory. Each Poor bridge averages 4,599 crossings a day against 6,619 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 41 of 41 bridges in this county that report an average daily traffic count. Source: FHWA National Bridge Inventory, 2024 release.
12 of the 41 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 29.3% 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.
SYCAMORE STREET over LIEUTENANT RUN, built 1945, carries 8,965 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 4-bridge count understates how much of the daily burden sits on a single crossing.
Share is of the 18,397 daily crossings on Poor-rated bridges that report a traffic count. Source: FHWA National Bridge Inventory, 2024 release.
41 bridges with a recorded construction year, grouped by decade
1910–1919
1 bridges
1930–1939
3 bridges
1940–1949
1 bridges
1950–1959
6 bridges
1960–1969
1 bridges
1970–1979
6 bridges
1980–1989
10 bridges
1990–1999
3 bridges
2000–2009
6 bridges
2010–2019
3 bridges
2020–2029
1 bridges
What this shows Construction peaked in the 1980s, when 10 of the county's bridges still in the inventory were built, which is 24.4% of those with a recorded year. That cohort is now 35 to 44 years old in the 2024 inventory. Its average build year is 1979, 5 years newer than the Virginia average of 1974.
The 5 Virginia counties nearest Petersburg city County in number of bridges, with their condition splits. Its 9.8% Poor share is the 4th-lowest of these 6. Its average build year of 1979 against a peer-group mean of 1971 is 8 years newer.
Showing the 5 closest of 128 Virginia counties eligible for comparison.
| County | Bridges | Good | Fair | Poor | Avg. built |
|---|---|---|---|---|---|
| Petersburg city County (this page) | 41 | 29.3% | 61% | 9.8% | 1979 |
| Cumberland County | 39 | 59% | 38.5% | 2.6% | 1978 |
| Clarke County | 38 | 28.9% | 71.1% | 0% | 1968 |
| Essex County | 37 | 21.6% | 73% | 5.4% | 1980 |
| Bristol city County | 34 | 35.3% | 50% | 14.7% | 1954 |
| Harrisonburg city County | 34 | 44.1% | 41.2% | 14.7% | 1977 |
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 Petersburg city County's. Source: FHWA National Bridge Inventory, 2024 release.
Two NBI-derived peer sets for Petersburg city County, both outside Virginia so the neighborhoods are not the same-state size table above.
Nearest county inventories outside VA (41 bridges here).
Nearest mean year-built outside VA (1979 here).
Source: FHWA National Bridge Inventory, 2024 release. Peers floor at 10 bridges so stub inventories cannot own the match.
Over: BRANCH BLACKWATER CREEK
.79 FR RIVES .11 TO WAGNR, Petersburg city, VA
Over: BRICKHOUSE RUN
0.05 TO LAFAYETTE STREET, Petersburg city, VA
Over: LIEUTENANT RUN
0.23 to Rte 301 SBL, Petersburg city, VA
Over: APPOMATX RV;NS RWY;STRS@
.0 NCL PETG .0 SCL C HGTS, Petersburg city, VA
Over: J J ROBERTS ST & NS SPUR
.00 1(301) .12 POCAHON ST, Petersburg city, VA
Over: NS RAILWAY
0.34 FR BESSEMER ROAD, Petersburg city, VA
Over: NS RAILWAY
0.1 MI Fr Homestead Drive, Petersburg city, VA
Over: CSX RAILWAY
0.64 TO BESSEMER ROAD, Petersburg city, VA
Over: UNNAMED STREAM
0.0Fr.RolyartRoad, Petersburg city, VA
Over: ROHOIC CREEK @
0.18 TO WCL PETERSBURG, Petersburg city, VA
Over: NS RAILWAY
0.68 FR 301 & 0.28 TO 109, Petersburg city, VA
Over: LIEUTENANT RUN
JEFFERSON / MCKEEVER, Petersburg city, VA
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.