US Bridges

Airport RD.(E0590) over Lagoon Creek

Poor

Payne County, Oklahoma · Airport Rd\eagle RD .9E · Structure no. 094300000000000

Built
1940
85 years old
Condition
Poor
inspected September 2023
Type
Slab
Concrete
Length
119 ft
7 main spans
Daily traffic
50
2022 count
Owner
County
County Highway Agency

About this bridge

Airport RD.(E0590) over Lagoon Creek is a concrete slab carrying Airport RD.(E0590) over Lagoon Creek in Payne County, Oklahoma. It was built in 1940, so it is 85 years old, older than the Oklahoma average of 47.8 years.

The most recent inspection reported to the Federal Highway Administration rates it in poor condition with a lowest component rating of 4 out of 9. The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions.

It carries about 50 vehicles a day, roughly 15% of them trucks, projected to reach 80 by 2042. The structure is 119 ft (36.3 m) long and 27 ft wide. If it were closed, the detour would be 3.7 mi (6 km).

CarriesAirport RD.(E0590)
CrossesLagoon Creek
LocationAirport Rd\eagle RD .9E
RouteCounty Highway 6016C
Coordinates36.1598, -96.62482
Functional classRural Major Collector

Condition and inspection

Poor

The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions.

ComponentRatingMeaning
Deck4 PoorAdvanced section loss, deterioration, spalling or scour.
Superstructure4 PoorAdvanced section loss, deterioration, spalling or scour.
Substructure4 PoorAdvanced section loss, deterioration, spalling or scour.
Channel and channel protection5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Last inspectionSeptember 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; action required to protect exposed foundations
Structural evaluation4: Meets minimum tolerable limits to be left in place as is
Deck geometry6: Equal to present minimum criteria
Waterway adequacy5: Somewhat better than minimum adequacy to tolerate being left in place as is
Approach roadway alignment4: Meets minimum tolerable limits to be left in place as is
Operating rating43 US tons
Inventory rating24 US tons

Structure

Structure typeSlab
MaterialConcrete
DeckConcrete, cast-in-place
Main spans7
Design loadHS 20
Structure length119 ft (36.3 m)
Longest span17 ft (5.2 m)
Deck width27 ft (8.1 m)
Roadway width24 ft (7.3 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic50 (2022)
Projected traffic80 by 2042
Trucks15%
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 proposedReplacement because of substandard load-carrying capacity or roadway geometry
Estimated improvement cost$558,000
NavigationNo navigation control on waterway

Frequently asked questions

When was Airport RD.(E0590) over Lagoon Creek built?

It was built in 1940, making it 85 years old in 2025.

What condition is Airport RD.(E0590) over Lagoon Creek in?

The National Bridge Inventory rates it in poor condition. The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions. The last reported inspection was in September 2023.

How much traffic does Airport RD.(E0590) over Lagoon Creek carry?

About 50 vehicles per day (2022 count), of which roughly 15% are trucks.

How long is Airport RD.(E0590) over Lagoon Creek?

The structure is 119 ft (36.3 m) long with a longest span of 17 ft (5.2 m) and a deck 27 ft wide.

Who owns Airport RD.(E0590) over Lagoon Creek?

It is owned by the County Highway Agency.