US Bridges

S.H. 28 over Rock Creek

Good

Mayes County, Oklahoma · 4.5 E of U.S. 69 · Structure no. 300360000000000

Built
2015
10 years old
Condition
Good
inspected April 2023
Type
Stringer/Multi-beam or Girder
Prestressed Concrete
Length
270 ft
3 main spans
Daily traffic
4,900
2022 count
Owner
State
State Highway Agency

About this bridge

S.H. 28 over Rock Creek is a prestressed concrete stringer/multi-beam or girder carrying S.H. 28 over Rock Creek in Mayes County, Oklahoma. It was built in 2015, so it is 10 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 4,900 vehicles a day, roughly 15% of them trucks, projected to reach 7,840 by 2042. The structure is 270 ft (82.3 m) long and 46 ft wide. If it were closed, the detour would be 39.8 mi (64 km).

Location

Open in Google Maps
CarriesS.H. 28
CrossesRock Creek
Location4.5 E of U.S. 69
RouteState Highway 28
CountyMayes County
StateOklahoma
Coordinates36.44028, -95.19583
Functional classRural Major Collector

Condition and inspection

Good

All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

ComponentRatingMeaning
Deck7 GoodSome minor problems.
Superstructure9 ExcellentNo problems noted.
Substructure8 Very GoodNo problems noted.
Channel and channel protection7 GoodSome minor problems.
Last inspectionApril 2023
Inspection intervalevery 24 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 adequacy8: Equal to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating71 US tons
Inventory rating36 US tons

Structure

Structure typeStringer/Multi-beam or Girder
MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans3
Design loadHL 93
Structure length270 ft (82.3 m)
Longest span90 ft (27.4 m)
Deck width46 ft (14 m)
Roadway width44 ft (13.4 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic4,900 (2022)
Projected traffic7,840 by 2042
Trucks15%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed39.8 mi (64 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerState Highway Agency
Maintained byState 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 S.H. 28 over Rock Creek built?

It was built in 2015, making it 10 years old in 2025.

What condition is S.H. 28 over Rock 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 S.H. 28 over Rock Creek carry?

About 4,900 vehicles per day (2022 count), of which roughly 15% are trucks.

How long is S.H. 28 over Rock Creek?

The structure is 270 ft (82.3 m) long with a longest span of 90 ft (27.4 m) and a deck 46 ft wide.

Who owns S.H. 28 over Rock Creek?

It is owned by the State Highway Agency.