US Bridges

IRR BIA RTE 92 over Mcclellan Wash

Fair

Pinal County, Arizona · 8.2 KM E of Sacaton · Structure no. 00000000000H146

Built
1973
52 years old
Condition
Fair
inspected January 2023
Type
Stringer/Multi-beam or Girder
Concrete
Length
60 ft
1 main span
Daily traffic
100
2023 count
Owner
Federal
Bureau of Indian Affairs

About this bridge

IRR BIA RTE 92 over Mcclellan Wash is a concrete stringer/multi-beam or girder carrying IRR BIA RTE 92 over Mcclellan Wash in Pinal County, Arizona. It was built in 1973, so it is 52 years old, older than the Arizona average of 47.8 years.

The most recent inspection reported to the Federal Highway Administration rates it in fair condition with a lowest component rating of 6 out of 9. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.

It carries about 100 vehicles a day, roughly 2% of them trucks, projected to reach 125 by 2043. The structure is 60 ft (18.4 m) long and 35 ft wide. If it were closed, the detour would be 3.7 mi (6 km).

Location

Open in Google Maps
CarriesIRR BIA RTE 92
CrossesMcclellan Wash
Location8.2 KM E of Sacaton
RouteFederal Lands Road 92
CountyPinal County
StateArizona
Coordinates33.07769, -111.67758
Functional classRural Local

Condition and inspection

Fair

The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.

ComponentRatingMeaning
Deck7 GoodSome minor problems.
Superstructure6 SatisfactoryStructural elements show some minor deterioration.
Substructure6 SatisfactoryStructural elements show some minor deterioration.
Channel and channel protection7 GoodSome minor problems.
Last inspectionJanuary 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; action required to protect exposed foundations
Structural evaluation6: Equal to present minimum criteria
Deck geometry8: Equal to present desirable criteria
Waterway adequacy7: Better than present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating49.1 US tons
Inventory rating35.9 US tons

Structure

Structure typeStringer/Multi-beam or Girder
MaterialConcrete
DeckConcrete, cast-in-place
Main spans1
Design loadHS 20
Structure length60 ft (18.4 m)
Longest span58 ft (17.8 m)
Deck width35 ft (10.6 m)
Roadway width32 ft (9.8 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic100 (2023)
Projected traffic125 by 2043
Trucks2%
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

OwnerBureau of Indian Affairs
Maintained byBureau of Indian Affairs
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 IRR BIA RTE 92 over Mcclellan Wash built?

It was built in 1973, making it 52 years old in 2025.

What condition is IRR BIA RTE 92 over Mcclellan Wash in?

The National Bridge Inventory rates it in fair condition. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound. The last reported inspection was in January 2023.

How much traffic does IRR BIA RTE 92 over Mcclellan Wash carry?

About 100 vehicles per day (2023 count), of which roughly 2% are trucks.

How long is IRR BIA RTE 92 over Mcclellan Wash?

The structure is 60 ft (18.4 m) long with a longest span of 58 ft (17.8 m) and a deck 35 ft wide.

Who owns IRR BIA RTE 92 over Mcclellan Wash?

It is owned by the Bureau of Indian Affairs.