US Bridges

FAS 1820 over Stream

Good

Harlan County, Nebraska · Sjct US136/US183 10.1E 3S · Structure no. C004214210

Built
2008
17 years old
Condition
Good
inspected September 2021
Type
Tee Beam
Prestressed Concrete
Length
57 ft
1 main span
Daily traffic
65
2011 count
Owner
County
County Highway Agency

About this bridge

FAS 1820 over Stream is a prestressed concrete tee beam carrying FAS 1820 over Stream in Harlan County, Nebraska. It was built in 2008, so it is 17 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 65 vehicles a day, projected to reach 65 by 2033. The structure is 57 ft (17.4 m) long and 31 ft wide. If it were closed, the detour would be 49.7 mi (80 km).

Location

Open in Google Maps
CarriesFAS 1820
CrossesStream
LocationSjct US136/US183 10.1E 3S
RouteCounty Highway 1820
CountyHarlan County
StateNebraska
Coordinates40.0602, -99.1795
Functional classRural Major Collector

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 protection9 ExcellentNo problems noted.
Last inspectionSeptember 2021
Inspection intervalevery 48 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation8: Equal to present desirable criteria
Deck geometry7: Better than present minimum criteria
Waterway adequacy9: Superior to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating110.1 US tons
Inventory rating69.4 US tons

Structure

Structure typeTee Beam
MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans1
Design loadHS 20
Structure length57 ft (17.4 m)
Longest span55 ft (16.8 m)
Deck width31 ft (9.3 m)
Roadway width28 ft (8.5 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic65 (2011)
Projected traffic65 by 2033
Trucks0%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed49.7 mi (80 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerCounty Highway Agency
Maintained byCounty Highway Agency
Historic statusNot eligible for the National Register of Historic Places
Work proposedWidening with deck rehabilitation or replacement
Estimated improvement cost—
NavigationNo navigation control on waterway

Frequently asked questions

When was FAS 1820 over Stream built?

It was built in 2008, making it 17 years old in 2025.

What condition is FAS 1820 over Stream 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 September 2021.

How much traffic does FAS 1820 over Stream carry?

About 65 vehicles per day (2011 count).

How long is FAS 1820 over Stream?

The structure is 57 ft (17.4 m) long with a longest span of 55 ft (16.8 m) and a deck 31 ft wide.

Who owns FAS 1820 over Stream?

It is owned by the County Highway Agency.