US Bridges

E0820 over Boggy Creek

Good

Roger Mills County, Oklahoma · 3N 5.4E of Roll · Structure no. 294140000000000

Built
2011
14 years old
Condition
Good
inspected April 2023
Type
Culvert
Concrete
Length
32 ft
2 main spans
Daily traffic
63
2022 count
Owner
County
County Highway Agency

About this bridge

E0820 over Boggy Creek is a concrete culvert carrying E0820 over Boggy Creek in Roger Mills County, Oklahoma. It was built in 2011, so it is 14 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 7 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

It carries about 63 vehicles a day, roughly 10% of them trucks, projected to reach 100 by 2042. The structure is 32 ft (9.8 m) long. If it were closed, the detour would be 3.7 mi (6 km).

CarriesE0820
CrossesBoggy Creek
Location3N 5.4E of Roll
RouteCounty Highway E0820
Coordinates35.81222, -99.61944
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
Channel and channel protection7 GoodSome minor problems.
Culvert7 GoodSome minor problems.
Last inspectionApril 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourCountermeasures installed to correct a previously existing problem
Structural evaluation7: Better than present minimum criteria
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating60 US tons
Inventory rating36 US tons

Structure

Structure typeCulvert
MaterialConcrete
DeckNot applicable
Main spans2
Design loadHS 20
Structure length32 ft (9.8 m)
Longest span15 ft (4.6 m)
Deck width0 ft (0 m)
Roadway width0 ft (0 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic63 (2022)
Projected traffic100 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$225,000
NavigationNo navigation control on waterway

Frequently asked questions

When was E0820 over Boggy Creek built?

It was built in 2011, making it 14 years old in 2025.

What condition is E0820 over Boggy 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 April 2023.

How much traffic does E0820 over Boggy Creek carry?

About 63 vehicles per day (2022 count), of which roughly 10% are trucks.

How long is E0820 over Boggy Creek?

The structure is 32 ft (9.8 m) long with a longest span of 15 ft (4.6 m).

Who owns E0820 over Boggy Creek?

It is owned by the County Highway Agency.