US Bridges

E0830 over Manard Bayou Creek

Good

Cherokee County, Oklahoma · 1N US62 .5E Muskogee Cl · Structure no. 312960000000000

Built
2018
7 years old
Condition
Good
inspected August 2023
Type
Stringer/Multi-beam or Girder
Prestressed Concrete
Length
155 ft
3 main spans
Daily traffic
100
2022 count
Owner
County
County Highway Agency

About this bridge

E0830 over Manard Bayou Creek is a prestressed concrete stringer/multi-beam or girder carrying E0830 over Manard Bayou Creek in Cherokee County, Oklahoma. It was built in 2018, so it is 7 years old, younger than the Oklahoma average of 47.8 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 100 vehicles a day, roughly 10% of them trucks, projected to reach 160 by 2042. The structure is 155 ft (47.1 m) long and 28 ft wide. If it were closed, the detour would be 3.7 mi (6 km).

CarriesE0830
CrossesManard Bayou Creek
Location1N US62 .5E Muskogee Cl
RouteCounty Highway E0830
Coordinates35.8125, -95.11861
Functional classRural Local

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 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations on dry land well above flood water elevations
Structural evaluation8: Equal to present desirable criteria
Deck geometry6: Equal to present minimum criteria
Waterway adequacy9: Superior to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating49.1 US tons
Inventory rating36 US tons

Structure

MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans3
Design loadHL 93
Structure length155 ft (47.1 m)
Longest span70 ft (21.3 m)
Deck width28 ft (8.5 m)
Roadway width26 ft (7.9 m)
Vertical clearance over deck100 ft (30.5 m)

Traffic and service

Average daily traffic100 (2022)
Projected traffic160 by 2042
Trucks10%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed3.7 mi (6 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—
NavigationNot applicable (no waterway)

Frequently asked questions

When was E0830 over Manard Bayou Creek built?

It was built in 2018, making it 7 years old in 2025.

What condition is E0830 over Manard Bayou 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 2023.

How much traffic does E0830 over Manard Bayou Creek carry?

About 100 vehicles per day (2022 count), of which roughly 10% are trucks.

How long is E0830 over Manard Bayou Creek?

The structure is 155 ft (47.1 m) long with a longest span of 70 ft (21.3 m) and a deck 28 ft wide.

Who owns E0830 over Manard Bayou Creek?

It is owned by the County Highway Agency.