SW 250 over Br of Montrose Lk
PoorClosed to trafficHenry County, Missouri · S 24 T 41 N R 28 W · Structure no. 20927
- Built
- 1916
- 109 years old
- Condition
- Poor
- inspected March 2021
- Type
- Stringer/Multi-beam or Girder
- Steel
- Length
- 57 ft
- 2 main spans
- Daily traffic
- 5
- 2023 count
- Owner
- County
- County Highway Agency
About this bridge
SW 250 over Br of Montrose Lk is a steel stringer/multi-beam or girder carrying SW 250 over Br of Montrose Lk in Henry County, Missouri. It was built in 1916, so it is 109 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: closed to all traffic.
It carries about 5 vehicles a day, roughly 10% of them trucks, projected to reach 7 by 2043. The structure is 57 ft (17.4 m) long and 15 ft wide. If it were closed, the detour would be 0.6 mi (1 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 | 4 Poor | Advanced section loss, deterioration, 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 | 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 SW 250 over Br of Montrose Lk built?
It was built in 1916, making it 109 years old in 2025.
What condition is SW 250 over Br of Montrose 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 March 2021.
How much traffic does SW 250 over Br of Montrose Lk carry?
About 5 vehicles per day (2023 count), of which roughly 10% are trucks.
How long is SW 250 over Br of Montrose Lk?
The structure is 57 ft (17.4 m) long with a longest span of 31 ft (9.4 m) and a deck 15 ft wide.
Who owns SW 250 over Br of Montrose Lk?
It is owned by the County Highway Agency.