US Bridges

County RD 242 over Lincoln CR

PoorPosted for load

Holt County, Missouri · S 27 T 61 N R 37 W · Structure no. 20183

Built
1930
95 years old
Condition
Poor
inspected November 2024
Type
Girder and Floorbeam System
Steel
Length
96 ft
1 main span
Daily traffic
25
2024 count
Owner
County
County Highway Agency

About this bridge

County RD 242 over Lincoln CR is a steel girder and floorbeam system carrying County RD 242 over Lincoln CR in Holt County, Missouri. It was built in 1930, so it is 95 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 3 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: posted for load restriction.

It carries about 25 vehicles a day, roughly 10% of them trucks, projected to reach 29 by 2044. The structure is 96 ft (29.3 m) long and 15 ft wide. If it were closed, the detour would be 3.1 mi (5 km).

CarriesCounty RD 242
CrossesLincoln CR
LocationS 27 T 61 N R 37 W
RouteCounty Highway 250
Coordinates40.05742, -95.06544
Functional classRural Local

Condition and inspection

Poor

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.

ComponentRatingMeaning
Deck5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Superstructure6 SatisfactoryStructural elements show some minor deterioration.
Substructure3 SeriousLoss of section, deterioration, spalling or scour have seriously affected primary structural components.
Channel and channel protection3 SeriousLoss of section, deterioration, spalling or scour have seriously affected primary structural components.
Last inspectionNovember 2024
Inspection intervalevery 12 months
Operating statusPosted for load restriction
ScourScour critical; foundations unstable for calculated scour conditions
Structural evaluation2: Basically intolerable, requiring high priority of replacement
Deck geometry7: Better than present minimum criteria
Waterway adequacy7: Better than present minimum criteria
Approach roadway alignment4: Meets minimum tolerable limits to be left in place as is
Operating rating8.9 US tons
Inventory rating5 US tons

Structure

MaterialSteel
DeckWood or timber
Main spans1 (+2 approach)
Design loadOther
Structure length96 ft (29.3 m)
Longest span59 ft (18 m)
Deck width15 ft (4.6 m)
Roadway width15 ft (4.6 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic25 (2024)
Projected traffic29 by 2044
Trucks10%
Lanes on structure1
Traffic directionOne-lane bridge for two-way traffic
CarriesHighway
CrossesWaterway
Detour if closed3.1 mi (5 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerCounty Highway Agency
Maintained byCounty Highway Agency
Historic statusHistorical significance not determinable at this time
Work proposedReplacement because of substandard load-carrying capacity or roadway geometry
Estimated improvement cost$694,000 (2025 estimate)
NavigationNo navigation control on waterway

Frequently asked questions

When was County RD 242 over Lincoln CR built?

It was built in 1930, making it 95 years old in 2025.

What condition is County RD 242 over Lincoln CR 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 November 2024.

How much traffic does County RD 242 over Lincoln CR carry?

About 25 vehicles per day (2024 count), of which roughly 10% are trucks.

How long is County RD 242 over Lincoln CR?

The structure is 96 ft (29.3 m) long with a longest span of 59 ft (18 m) and a deck 15 ft wide.

Who owns County RD 242 over Lincoln CR?

It is owned by the County Highway Agency.