NE 120th ST over Big No CR
PoorPosted for loadGrundy County, Missouri · S 13 T 63 N R 23 W · Structure no. 14568
- Built
- 1930
- 95 years old
- Condition
- Poor
- inspected February 2025
- Type
- Stringer/Multi-beam or Girder
- Steel
- Length
- 24 ft
- 1 main span
- Daily traffic
- 15
- 2024 count
- Owner
- County
- County Highway Agency
About this bridge
NE 120th ST over Big No CR is a steel stringer/multi-beam or girder carrying NE 120th ST over Big No CR in Grundy County, Missouri. It was built in 1930, so it is 95 years old, older than the Missouri average of 45.1 years.
The most recent inspection reported to the Federal Highway Administration rates it in poor condition with a lowest component rating of 4 out of 9. The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions. Its operating status is: posted for load restriction.
It carries about 15 vehicles a day, roughly 10% of them trucks, projected to reach 17 by 2044. The structure is 24 ft (7.3 m) long and 12 ft wide. If it were closed, the detour would be 6.2 mi (10 km).
Location
Open in Google MapsCondition and inspection
The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions.
| Component | Rating | Meaning |
|---|---|---|
| Deck | 5 Fair | All primary structural elements are sound but may have minor section loss, cracking, spalling or scour. |
| Superstructure | 5 Fair | All primary structural elements are sound but may have minor section loss, cracking, spalling or scour. |
| Substructure | 4 Poor | Advanced section loss, deterioration, spalling or scour. |
| Channel and channel protection | 5 Fair | All primary structural elements are sound but may have minor section loss, cracking, spalling or scour. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was NE 120th ST over Big No CR built?
It was built in 1930, making it 95 years old in 2025.
What condition is NE 120th ST over Big No CR in?
The National Bridge Inventory rates it in poor condition. The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions. The last reported inspection was in February 2025.
How much traffic does NE 120th ST over Big No CR carry?
About 15 vehicles per day (2024 count), of which roughly 10% are trucks.
How long is NE 120th ST over Big No CR?
The structure is 24 ft (7.3 m) long with a longest span of 22 ft (6.7 m) and a deck 12 ft wide.
Who owns NE 120th ST over Big No CR?
It is owned by the County Highway Agency.