US Bridges

Oakgrove RD over Euchee Creek

PoorPosted for load

Payne County, Oklahoma · Oakgrove RD\80th ST .7S · Structure no. 109280000000000

Built
1948
77 years old
Condition
Poor
inspected February 2023
Type
Truss - Thru
Steel
Length
109 ft
1 main span
Daily traffic
81
2022 count
Owner
County
County Highway Agency

About this bridge

Oakgrove RD over Euchee Creek is a steel truss - thru carrying Oakgrove RD over Euchee Creek in Payne County, Oklahoma. It was built in 1948, so it is 77 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. Its operating status is: posted for load restriction.

It carries about 81 vehicles a day, roughly 15% of them trucks, projected to reach 130 by 2042. The structure is 109 ft (33.2 m) long and 20 ft wide. If it were closed, the detour would be 1.9 mi (3 km).

CarriesOakgrove RD
CrossesEuchee Creek
LocationOakgrove RD\80th ST .7S
RouteCounty Highway N3570
Coordinates36.01677, -96.64269
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
Deck5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Superstructure5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Substructure4 PoorAdvanced section loss, deterioration, spalling or scour.
Channel and channel protection6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionFebruary 2023
Inspection intervalevery 24 months
Operating statusPosted for load restriction
ScourFoundations stable; action required to protect exposed foundations
Structural evaluation4: Meets minimum tolerable limits to be left in place as is
Deck geometry4: Meets minimum tolerable limits to be left in place as is
Waterway adequacy4: Meets minimum tolerable limits to be left in place as is
Approach roadway alignment4: Meets minimum tolerable limits to be left in place as is
Operating rating33 US tons
Inventory rating23 US tons

Structure

Structure typeTruss - Thru
MaterialSteel
DeckConcrete, cast-in-place
Main spans1 (+2 approach)
Design loadH 10
Structure length109 ft (33.2 m)
Longest span62 ft (18.9 m)
Deck width20 ft (6.2 m)
Roadway width18 ft (5.5 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic81 (2022)
Projected traffic130 by 2042
Trucks15%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed1.9 mi (3 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$459,000
NavigationNo navigation control on waterway

Frequently asked questions

When was Oakgrove RD over Euchee Creek built?

It was built in 1948, making it 77 years old in 2025.

What condition is Oakgrove RD over Euchee 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 February 2023.

How much traffic does Oakgrove RD over Euchee Creek carry?

About 81 vehicles per day (2022 count), of which roughly 15% are trucks.

How long is Oakgrove RD over Euchee Creek?

The structure is 109 ft (33.2 m) long with a longest span of 62 ft (18.9 m) and a deck 20 ft wide.

Who owns Oakgrove RD over Euchee Creek?

It is owned by the County Highway Agency.