US Bridges

I680 BRG#13N&S over N38

Good

Douglas County, Nebraska · Center ST Intrchg · Structure no. S680 00083

Built
1996
29 years old, rebuilt 2008
Condition
Good
inspected March 2023
Type
Stringer/Multi-beam or Girder
Prestressed Concrete Continuous
Length
209 ft
3 main spans
Daily traffic
154,030
2018 count
Owner
State
State Highway Agency

About this bridge

I680 BRG#13N&S over N38 is a prestressed concrete continuous stringer/multi-beam or girder carrying I680 BRG#13N&S over N38 in Douglas County, Nebraska. It was built in 1996 and reconstructed in 2008, so it is 29 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 154,030 vehicles a day, roughly 4% of them trucks, projected to reach 261,851 by 2038. The structure is 209 ft (63.7 m) long and 148 ft wide.

CarriesI680 BRG#13N&S
CrossesN38
LocationCenter ST Intrchg
RouteInterstate 680
Coordinates41.2342, -96.0864
Functional classUrban Principal Arterial - Interstate

Condition and inspection

Good

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

ComponentRatingMeaning
Deck9 ExcellentNo problems noted.
Superstructure8 Very GoodNo problems noted.
Substructure8 Very GoodNo problems noted.
Last inspectionMarch 2023
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 rating60.6 US tons
Inventory rating36.4 US tons

Structure

MaterialPrestressed Concrete Continuous
DeckConcrete, cast-in-place
Main spans3
Design loadHS 25 or greater
Structure length209 ft (63.7 m)
Longest span127 ft (38.7 m)
Deck width148 ft (45 m)
Roadway width145 ft (44.3 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic154,030 (2018)
Projected traffic261,851 by 2038
Trucks4%
Lanes on structure8
Traffic directionTwo-way traffic
CarriesOverpass structure at an interchange
CrossesHighway
Detour if closed—
TollOn a free road
National Highway SystemYes
Strategic Highway NetworkInterstate STRAHNET route

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 I680 BRG#13N&S over N38 built?

It was built in 1996, making it 29 years old in 2025. It was reconstructed in 2008.

What condition is I680 BRG#13N&S over N38 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 2023.

How much traffic does I680 BRG#13N&S over N38 carry?

About 154,030 vehicles per day (2018 count), of which roughly 4% are trucks.

How long is I680 BRG#13N&S over N38?

The structure is 209 ft (63.7 m) long with a longest span of 127 ft (38.7 m) and a deck 148 ft wide.

Who owns I680 BRG#13N&S over N38?

It is owned by the State Highway Agency.