US Bridges

352 ST over 102 Rvr

PoorPosted for load

Nodaway County, Missouri · S 4 T 62 N R 35 W · Structure no. 14752

Built
1946
79 years old
Condition
Poor
inspected January 2025
Type
Truss - Thru
Steel
Length
222 ft
1 main span
Daily traffic
35
2024 count
Owner
County
County Highway Agency

About this bridge

352 ST over 102 Rvr is a steel truss - thru carrying 352 ST over 102 Rvr in Nodaway County, Missouri. It was built in 1946, so it is 79 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 4 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 35 vehicles a day, roughly 10% of them trucks, projected to reach 40 by 2044. The structure is 222 ft (67.7 m) long and 21 ft wide. If it were closed, the detour would be 6.8 mi (11 km).

Location

Open in Google Maps
Carries352 ST
Crosses102 Rvr
LocationS 4 T 62 N R 35 W
RouteCounty Highway 741
CountyNodaway County
StateMissouri
Coordinates40.21144, -94.83784
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
Deck7 GoodSome minor problems.
Superstructure6 SatisfactoryStructural elements show some minor deterioration.
Substructure4 PoorAdvanced section loss, deterioration, spalling or scour.
Channel and channel protection4 PoorAdvanced section loss, deterioration, spalling or scour.
Last inspectionJanuary 2025
Inspection intervalevery 24 months
Operating statusPosted for load restriction
ScourFoundations stable; action required to protect exposed foundations
Structural evaluation4: Meets minimum tolerable limits to be left in place as is
Deck geometry4: Meets minimum tolerable limits to be left in place as is
Waterway adequacy5: Somewhat better than minimum adequacy to tolerate being left in place as is
Approach roadway alignment6: Equal to present minimum criteria
Operating rating31.7 US tons
Inventory rating17.9 US tons

Structure

Structure typeTruss - Thru
MaterialSteel
DeckConcrete, cast-in-place
Main spans1 (+3 approach)
Design loadOther
Structure length222 ft (67.7 m)
Longest span100 ft (30.5 m)
Deck width21 ft (6.4 m)
Roadway width19 ft (5.8 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic35 (2024)
Projected traffic40 by 2044
Trucks10%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed6.8 mi (11 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$1.4 million (2025 estimate)
NavigationNo navigation control on waterway

Frequently asked questions

When was 352 ST over 102 Rvr built?

It was built in 1946, making it 79 years old in 2025.

What condition is 352 ST over 102 Rvr 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 January 2025.

How much traffic does 352 ST over 102 Rvr carry?

About 35 vehicles per day (2024 count), of which roughly 10% are trucks.

How long is 352 ST over 102 Rvr?

The structure is 222 ft (67.7 m) long with a longest span of 100 ft (30.5 m) and a deck 21 ft wide.

Who owns 352 ST over 102 Rvr?

It is owned by the County Highway Agency.