US Bridges

Rt Hh E over Lotts CR

Fair

Harrison County, Missouri · S 8 T 66 N R 29 W · Structure no. 7320

Built
1960
65 years old, rebuilt 2009
Condition
Fair
inspected October 2023
Type
Stringer/Multi-beam or Girder
Steel
Length
135 ft
3 main spans
Daily traffic
23
2024 count
Owner
State
State Highway Agency

About this bridge

Rt Hh E over Lotts CR is a steel stringer/multi-beam or girder carrying Rt Hh E over Lotts CR in Harrison County, Missouri. It was built in 1960 and reconstructed in 2009, so it is 65 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 5 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 23 vehicles a day, roughly 18% of them trucks, projected to reach 30 by 2044. The structure is 135 ft (41.1 m) long and 25 ft wide. If it were closed, the detour would be 11.8 mi (19 km).

Location

Open in Google Maps
CarriesRt Hh E
CrossesLotts CR
LocationS 8 T 66 N R 29 W
RouteState Highway 0HH
CountyHarrison County
StateMissouri
Coordinates40.54148, -94.19699
Functional classRural Minor Collector

Condition and inspection

Fair

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

ComponentRatingMeaning
Deck7 GoodSome minor problems.
Superstructure6 SatisfactoryStructural elements show some minor deterioration.
Substructure5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Channel and channel protection5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Last inspectionOctober 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation5: Somewhat better than minimum adequacy to tolerate being left in place as is
Deck geometry5: Somewhat better than minimum adequacy to tolerate being left in place as is
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating43.7 US tons
Inventory rating26.8 US tons

Structure

Structure typeStringer/Multi-beam or Girder
MaterialSteel
DeckConcrete, cast-in-place
Main spans3
Design loadH 15
Structure length135 ft (41.1 m)
Longest span51 ft (15.5 m)
Deck width25 ft (7.5 m)
Roadway width22 ft (6.7 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic23 (2024)
Projected traffic30 by 2044
Trucks18%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed11.8 mi (19 km)
TollOn a free road
National Highway SystemNo

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 Rt Hh E over Lotts CR built?

It was built in 1960, making it 65 years old in 2025. It was reconstructed in 2009.

What condition is Rt Hh E over Lotts 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 October 2023.

How much traffic does Rt Hh E over Lotts CR carry?

About 23 vehicles per day (2024 count), of which roughly 18% are trucks.

How long is Rt Hh E over Lotts CR?

The structure is 135 ft (41.1 m) long with a longest span of 51 ft (15.5 m) and a deck 25 ft wide.

Who owns Rt Hh E over Lotts CR?

It is owned by the State Highway Agency.