US Bridges

Murnen Avenue over Wood River

Fair

Buffalo County, Nebraska · Gibbon Murnen @ Hershey · Structure no. M1000G6105

Built
1935
90 years old
Condition
Fair
inspected December 2024
Type
Arch - Deck
Concrete
Length
35 ft
1 main span
Daily traffic
30
2022 count
Owner
City
City or Municipal Highway Agency

About this bridge

Murnen Avenue over Wood River is a concrete arch - deck carrying Murnen Avenue over Wood River in Buffalo County, Nebraska. It was built in 1935, so it is 90 years old, older than the Nebraska average of 47.1 years.

The most recent inspection reported to the Federal Highway Administration rates it in fair condition with a lowest component rating of 6 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 30 vehicles a day, projected to reach 45 by 2042. The structure is 35 ft (10.7 m) long and 14 ft wide.

CarriesMurnen Avenue
CrossesWood River
LocationGibbon Murnen @ Hershey
RouteCity Street 0G61
Coordinates40.7533, -98.8433
Functional classRural Local

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.
Substructure6 SatisfactoryStructural elements show some minor deterioration.
Channel and channel protection6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionDecember 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; action required to protect exposed foundations
Structural evaluation6: Equal to present minimum criteria
Deck geometry6: Equal to present minimum criteria
Waterway adequacy5: Somewhat better than minimum adequacy to tolerate being left in place as is
Approach roadway alignment5: Somewhat better than minimum adequacy to tolerate being left in place as is
Operating rating36.4 US tons
Inventory rating24.3 US tons

Structure

Structure typeArch - Deck
MaterialConcrete
DeckNot applicable
Main spans1
Design loadUnknown
Structure length35 ft (10.7 m)
Longest span34 ft (10.4 m)
Deck width14 ft (4.4 m)
Roadway width14 ft (4.4 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic30 (2022)
Projected traffic45 by 2042
Trucks0%
Lanes on structure1
Traffic directionOne-lane bridge for two-way traffic
CarriesHighway
CrossesWaterway
Detour if closed—
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerCity or Municipal Highway Agency
Maintained byCity or Municipal 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 Murnen Avenue over Wood River built?

It was built in 1935, making it 90 years old in 2025.

What condition is Murnen Avenue over Wood River 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 December 2024.

How much traffic does Murnen Avenue over Wood River carry?

About 30 vehicles per day (2022 count).

How long is Murnen Avenue over Wood River?

The structure is 35 ft (10.7 m) long with a longest span of 34 ft (10.4 m) and a deck 14 ft wide.

Who owns Murnen Avenue over Wood River?

It is owned by the City or Municipal Highway Agency.