Mo 86 E over Table Rock Lk
PoorBarry County, Missouri · S 14 T 21 N R 26 W · Structure no. 409
- Built
- 1957
- 68 years old
- Condition
- Poor
- inspected December 2023
- Type
- Girder and Floorbeam System
- Steel Continuous
- Length
- 773 ft
- 4 main spans
- Daily traffic
- 1,830
- 2024 count
- Owner
- State
- State Highway Agency
About this bridge
Mo 86 E over Table Rock Lk is a steel continuous girder and floorbeam system carrying Mo 86 E over Table Rock Lk in Barry County, Missouri. It was built in 1957, so it is 68 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.
It carries about 1,830 vehicles a day, roughly 13% of them trucks, projected to reach 3,020 by 2044. The structure is 773 ft (235.6 m) long and 25 ft wide. If it were closed, the detour would be 44.1 mi (71 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 | 4 Poor | Advanced section loss, deterioration, spalling or scour. |
| Substructure | 4 Poor | Advanced section loss, deterioration, spalling or scour. |
| Channel and channel protection | 8 Very Good | No problems noted. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Mo 86 E over Table Rock Lk built?
It was built in 1957, making it 68 years old in 2025.
What condition is Mo 86 E over Table Rock Lk 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 December 2023.
How much traffic does Mo 86 E over Table Rock Lk carry?
About 1,830 vehicles per day (2024 count), of which roughly 13% are trucks.
How long is Mo 86 E over Table Rock Lk?
The structure is 773 ft (235.6 m) long with a longest span of 152 ft (46.3 m) and a deck 25 ft wide.
Who owns Mo 86 E over Table Rock Lk?
It is owned by the State Highway Agency.