US Bridges

US 67 S over Br Coldwater CR

Fair

St. Louis County, Missouri · S 1202 T 47 N R 6 E · Structure no. 864

Built
1968
57 years old
Condition
Fair
inspected November 2023
Type
Culvert
Concrete Continuous
Length
29 ft
2 main spans
Daily traffic
29,942
2024 count
Owner
State
State Highway Agency

About this bridge

US 67 S over Br Coldwater CR is a concrete continuous culvert carrying US 67 S over Br Coldwater CR in St. Louis County, Missouri. It was built in 1968, so it is 57 years old, older than the Missouri average of 45.1 years.

The most recent inspection reported to the Federal Highway Administration rates it in fair condition with a lowest component rating of 6 out of 9. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.

It carries about 29,942 vehicles a day, roughly 5% of them trucks, projected to reach 41,919 by 2044. The structure is 29 ft (8.9 m) long. If it were closed, the detour would be 13 mi (21 km).

CarriesUS 67 S
CrossesBr Coldwater CR
LocationS 1202 T 47 N R 6 E
RouteU.S. Route 67
Coordinates38.80113, -90.314
Functional classUrban Other Principal Arterial

Condition and inspection

Fair

The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.

ComponentRatingMeaning
Channel and channel protection6 SatisfactoryStructural elements show some minor deterioration.
Culvert6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionNovember 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation6: Equal to present minimum criteria
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating103.2 US tons
Inventory rating61.5 US tons

Structure

Structure typeCulvert
MaterialConcrete Continuous
DeckNot applicable
Main spans2
Design loadHS 20
Structure length29 ft (8.9 m)
Longest span14 ft (4.3 m)
Deck width0 ft (0 m)
Roadway width0 ft (0 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic29,942 (2024)
Projected traffic41,919 by 2044
Trucks5%
Lanes on structure5
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed13 mi (21 km)
TollOn a free road
National Highway SystemYes

Ownership and planned work

OwnerState Highway Agency
Maintained byState Highway Agency
Historic statusNot eligible for the National Register of Historic Places
Work proposedNone recorded
Estimated improvement cost—
NavigationNo navigation control on waterway

Frequently asked questions

When was US 67 S over Br Coldwater CR built?

It was built in 1968, making it 57 years old in 2025.

What condition is US 67 S over Br Coldwater CR in?

The National Bridge Inventory rates it in fair condition. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound. The last reported inspection was in November 2023.

How much traffic does US 67 S over Br Coldwater CR carry?

About 29,942 vehicles per day (2024 count), of which roughly 5% are trucks.

How long is US 67 S over Br Coldwater CR?

The structure is 29 ft (8.9 m) long with a longest span of 14 ft (4.3 m).

Who owns US 67 S over Br Coldwater CR?

It is owned by the State Highway Agency.