US Bridges

US34 over BNSF

Good

Cass County, Nebraska · .4N US34 & Bay Road · Structure no. S034 38279R

Built
2012
13 years old
Condition
Good
inspected March 2024
Type
Stringer/Multi-beam or Girder
Prestressed Concrete Continuous
Length
456 ft
4 main spans
Daily traffic
19,350
2018 count
Owner
State
State Highway Agency

About this bridge

US34 over BNSF is a prestressed concrete continuous stringer/multi-beam or girder carrying US34 over BNSF in Cass County, Nebraska. It was built in 2012, so it is 13 years old, younger than the Nebraska average of 47.1 years.

The most recent inspection reported to the Federal Highway Administration rates it in good condition with a lowest component rating of 8 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

It carries about 19,350 vehicles a day, roughly 5% of them trucks, projected to reach 20,705 by 2038. The structure is 456 ft (139 m) long and 54 ft wide. If it were closed, the detour would be 12.4 mi (20 km).

CarriesUS34
CrossesBNSF
Location.4N US34 & Bay Road
RouteU.S. Route 34
Coordinates41.0477, -95.9213
Functional classRural Principal Arterial - Other

Condition and inspection

Good

All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

ComponentRatingMeaning
Deck8 Very GoodNo problems noted.
Superstructure8 Very GoodNo problems noted.
Substructure8 Very GoodNo problems noted.
Channel and channel protection8 Very GoodNo problems noted.
Last inspectionMarch 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation8: Equal to present desirable criteria
Deck geometry9: Superior to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating59.5 US tons
Inventory rating39.7 US tons

Structure

MaterialPrestressed Concrete Continuous
DeckConcrete, cast-in-place
Main spans4
Design loadHL 93
Structure length456 ft (139 m)
Longest span167 ft (50.9 m)
Deck width54 ft (16.4 m)
Roadway width51 ft (15.5 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic19,350 (2018)
Projected traffic20,705 by 2038
Trucks5%
Lanes on structure2
Traffic directionOne-way traffic
CarriesHighway
CrossesRailroad
Detour if closed12.4 mi (20 km)
TollOn a free road
National Highway SystemYes

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—
NavigationNot applicable (no waterway)

Frequently asked questions

When was US34 over BNSF built?

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

What condition is US34 over BNSF 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 March 2024.

How much traffic does US34 over BNSF carry?

About 19,350 vehicles per day (2018 count), of which roughly 5% are trucks.

How long is US34 over BNSF?

The structure is 456 ft (139 m) long with a longest span of 167 ft (50.9 m) and a deck 54 ft wide.

Who owns US34 over BNSF?

It is owned by the State Highway Agency.