US Bridges

Rt Bb S over Chance CR

Good

Hickory County, Missouri · S 26 T 37 N R 20 W · Structure no. 34015

Built
2012
13 years old
Condition
Good
inspected June 2023
Type
Box Beam or Girders - Multiple
Prestressed Concrete
Length
103 ft
2 main spans
Daily traffic
119
2024 count
Owner
State
State Highway Agency

About this bridge

Rt Bb S over Chance CR is a prestressed concrete box beam or girders - multiple carrying Rt Bb S over Chance CR in Hickory County, Missouri. It was built in 2012, so it is 13 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 119 vehicles a day, roughly 9% of them trucks, projected to reach 161 by 2044. The structure is 103 ft (31.4 m) long and 26 ft wide. If it were closed, the detour would be 24.2 mi (39 km).

Location

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CarriesRt Bb S
CrossesChance CR
LocationS 26 T 37 N R 20 W
RouteState Highway 0BB
CountyHickory County
StateMissouri
Coordinates37.92053, -93.10401
Functional classRural Minor Collector

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 protection4 PoorAdvanced section loss, deterioration, spalling or scour.
Last inspectionJune 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 adequacy6: Equal to present minimum criteria
Approach roadway alignment3: Basically intolerable, requiring high priority of corrective action
Operating rating73.4 US tons
Inventory rating43.7 US tons

Structure

Structure typeBox Beam or Girders - Multiple
MaterialPrestressed Concrete
DeckConcrete, precast panels
Main spans2
Design loadHS 20
Structure length103 ft (31.4 m)
Longest span60 ft (18.3 m)
Deck width26 ft (7.9 m)
Roadway width24 ft (7.3 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic119 (2024)
Projected traffic161 by 2044
Trucks9%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed24.2 mi (39 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerState Highway Agency
Maintained byState Highway Agency
Historic statusHistorical significance not determinable at this time
Work proposedNone recorded
Estimated improvement cost—
NavigationNo navigation control on waterway

Frequently asked questions

When was Rt Bb S over Chance CR built?

It was built in 2012, making it 13 years old in 2025.

What condition is Rt Bb S over Chance 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 June 2023.

How much traffic does Rt Bb S over Chance CR carry?

About 119 vehicles per day (2024 count), of which roughly 9% are trucks.

How long is Rt Bb S over Chance CR?

The structure is 103 ft (31.4 m) long with a longest span of 60 ft (18.3 m) and a deck 26 ft wide.

Who owns Rt Bb S over Chance CR?

It is owned by the State Highway Agency.