US Bridges

Jeffriesburg RD over Webber CR

Good

Franklin County, Missouri · S 31 T 43 N R 1 W · Structure no. 16820

Built
1999
26 years old
Condition
Good
inspected March 2023
Type
Stringer/Multi-beam or Girder
Prestressed Concrete
Length
64 ft
1 main span
Daily traffic
200
2023 count
Owner
County
County Highway Agency

About this bridge

Jeffriesburg RD over Webber CR is a prestressed concrete stringer/multi-beam or girder carrying Jeffriesburg RD over Webber CR in Franklin County, Missouri. It was built in 1999, so it is 26 years old, younger than the Missouri average of 45.1 years.

The most recent inspection reported to the Federal Highway Administration rates it in good condition with a lowest component rating of 7 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

It carries about 200 vehicles a day, roughly 10% of them trucks, projected to reach 360 by 2043. The structure is 64 ft (19.5 m) long and 27 ft wide. If it were closed, the detour would be 5 mi (8 km).

CarriesJeffriesburg RD
CrossesWebber CR
LocationS 31 T 43 N R 1 W
RouteCounty Highway 0
Coordinates38.42511, -91.06512
Functional classRural Local

Condition and inspection

Good

All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

ComponentRatingMeaning
Deck7 GoodSome minor problems.
Superstructure7 GoodSome minor problems.
Substructure7 GoodSome minor problems.
Channel and channel protection7 GoodSome minor problems.
Last inspectionMarch 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation7: Better than present minimum criteria
Deck geometry5: Somewhat better than minimum adequacy to tolerate being left in place as is
Waterway adequacy9: Superior to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating72.4 US tons
Inventory rating36.7 US tons

Structure

MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans1
Design loadHS 20
Structure length64 ft (19.5 m)
Longest span61 ft (18.6 m)
Deck width27 ft (8.1 m)
Roadway width24 ft (7.3 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic200 (2023)
Projected traffic360 by 2043
Trucks10%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed5 mi (8 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerCounty Highway Agency
Maintained byCounty 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 Jeffriesburg RD over Webber CR built?

It was built in 1999, making it 26 years old in 2025.

What condition is Jeffriesburg RD over Webber CR in?

The National Bridge Inventory rates it in good condition. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted. The last reported inspection was in March 2023.

How much traffic does Jeffriesburg RD over Webber CR carry?

About 200 vehicles per day (2023 count), of which roughly 10% are trucks.

How long is Jeffriesburg RD over Webber CR?

The structure is 64 ft (19.5 m) long with a longest span of 61 ft (18.6 m) and a deck 27 ft wide.

Who owns Jeffriesburg RD over Webber CR?

It is owned by the County Highway Agency.