US Bridges

Coll 7464 over Mud Creek

Good

Buffalo County, Nebraska · 1W N2 Sherman Cl · Structure no. C001030235

Built
2001
24 years old
Condition
Good
inspected August 2021
Type
Slab
Concrete Continuous
Length
122 ft
3 main spans
Daily traffic
50
1998 count
Owner
County
County Highway Agency

About this bridge

Coll 7464 over Mud Creek is a concrete continuous slab carrying Coll 7464 over Mud Creek in Buffalo County, Nebraska. It was built in 2001, so it is 24 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 50 vehicles a day, projected to reach 85 by 2033. The structure is 122 ft (37.2 m) long and 30 ft wide. If it were closed, the detour would be 31.1 mi (50 km).

CarriesColl 7464
CrossesMud Creek
Location1W N2 Sherman Cl
RouteCounty Highway 7464
Coordinates41.0467, -99.0217
Functional classRural Minor 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 inspectionAugust 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 rating72.8 US tons
Inventory rating38.6 US tons

Structure

Structure typeSlab
MaterialConcrete Continuous
DeckConcrete, cast-in-place
Main spans3
Design loadHS 20
Structure length122 ft (37.2 m)
Longest span48 ft (14.6 m)
Deck width30 ft (9.2 m)
Roadway width28 ft (8.5 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic50 (1998)
Projected traffic85 by 2033
Trucks0%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed31.1 mi (50 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 proposedNone recorded
Estimated improvement cost—
NavigationNo navigation control on waterway

Frequently asked questions

When was Coll 7464 over Mud Creek built?

It was built in 2001, making it 24 years old in 2025.

What condition is Coll 7464 over Mud Creek 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 August 2021.

How much traffic does Coll 7464 over Mud Creek carry?

About 50 vehicles per day (1998 count).

How long is Coll 7464 over Mud Creek?

The structure is 122 ft (37.2 m) long with a longest span of 48 ft (14.6 m) and a deck 30 ft wide.

Who owns Coll 7464 over Mud Creek?

It is owned by the County Highway Agency.