US Bridges

D3215 (hogback Rd) over BNSF R.R. under

PoorPosted for load

Oklahoma County, Oklahoma · 0.2 MI E of Peebly Rd. · Structure no. 100720000000000

Built
1943
82 years old
Condition
Poor
inspected May 2023
Type
Stringer/Multi-beam or Girder
Steel
Length
117 ft
3 main spans
Daily traffic
1,250
2022 count
Owner
City
City or Municipal Highway Agency

About this bridge

D3215 (hogback Rd) over BNSF R.R. under is a steel stringer/multi-beam or girder carrying D3215 (hogback Rd) over BNSF R.R. under in Oklahoma County, Oklahoma. It was built in 1943, so it is 82 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 1,250 vehicles a day, roughly 7% of them trucks, projected to reach 2,000 by 2042. The structure is 117 ft (35.7 m) long and 27 ft wide. If it were closed, the detour would be 3.1 mi (5 km).

CarriesD3215 (hogback Rd)
CrossesBNSF R.R. under
Location0.2 MI E of Peebly Rd.
RouteCounty Highway D3215
Coordinates35.64933, -97.20916
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.
Superstructure4 PoorAdvanced section loss, deterioration, spalling or scour.
Substructure4 PoorAdvanced section loss, deterioration, spalling or scour.
Last inspectionMay 2023
Inspection intervalevery 24 months
Operating statusPosted for load restriction
ScourBridge not over waterway
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
Approach roadway alignment8: Equal to present desirable criteria
Operating rating30 US tons
Inventory rating18 US tons

Structure

MaterialSteel
DeckConcrete, cast-in-place
Main spans3
Design loadH 20
Structure length117 ft (35.7 m)
Longest span44 ft (13.4 m)
Deck width27 ft (8.2 m)
Roadway width25 ft (7.6 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic1,250 (2022)
Projected traffic2,000 by 2042
Trucks7%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesRailroad
Detour if closed3.1 mi (5 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerCity or Municipal Highway Agency
Maintained byCity or Municipal 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$289,000
NavigationNot applicable (no waterway)

Frequently asked questions

When was D3215 (hogback Rd) over BNSF R.R. under built?

It was built in 1943, making it 82 years old in 2025.

What condition is D3215 (hogback Rd) over BNSF R.R. under 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 May 2023.

How much traffic does D3215 (hogback Rd) over BNSF R.R. under carry?

About 1,250 vehicles per day (2022 count), of which roughly 7% are trucks.

How long is D3215 (hogback Rd) over BNSF R.R. under?

The structure is 117 ft (35.7 m) long with a longest span of 44 ft (13.4 m) and a deck 27 ft wide.

Who owns D3215 (hogback Rd) over BNSF R.R. under?

It is owned by the City or Municipal Highway Agency.