US Bridges

SR 95 over Indian Peak Wash

Fair

Mohave County, Arizona · 22.2 MI S JCT I 40 · Structure no. 06622

Built
1977
48 years old, rebuilt 2003
Condition
Fair
inspected March 2024
Type
Culvert
Concrete Continuous
Length
43 ft
5 main spans
Daily traffic
15,641
2018 count
Owner
State
State Highway Agency

About this bridge

SR 95 over Indian Peak Wash is a concrete continuous culvert carrying SR 95 over Indian Peak Wash in Mohave County, Arizona. It was built in 1977 and reconstructed in 2003, so it is 48 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 5 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 15,641 vehicles a day, roughly 6% of them trucks, projected to reach 15,651 by 2038. The structure is 43 ft (13.1 m) long. If it were closed, the detour would be 1.9 mi (3 km).

Location

Open in Google Maps
CarriesSR 95
CrossesIndian Peak Wash
Location22.2 MI S JCT I 40
RouteState Highway 95
CountyMohave County
StateArizona
Coordinates34.4524, -114.3124
Functional classUrban Other Principal Arterial

Condition and inspection

Fair

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

ComponentRatingMeaning
Channel and channel protection7 GoodSome minor problems.
Culvert5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Last inspectionMarch 2024
Inspection intervalevery 48 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation5: Somewhat better than minimum adequacy to tolerate being left in place as is
Waterway adequacy7: Better than present minimum criteria
Approach roadway alignment7: Better than present minimum criteria
Operating rating99 US tons
Inventory rating99 US tons

Structure

Structure typeCulvert
MaterialConcrete Continuous
DeckNot applicable
Main spans5
Design loadHS 20
Structure length43 ft (13.1 m)
Longest span8 ft (2.4 m)
Deck width0 ft (0 m)
Roadway width0 ft (0 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic15,641 (2018)
Projected traffic15,651 by 2038
Trucks6%
Lanes on structure4
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed1.9 mi (3 km)
TollOn a free road
National Highway SystemYes

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 SR 95 over Indian Peak Wash built?

It was built in 1977, making it 48 years old in 2025. It was reconstructed in 2003.

What condition is SR 95 over Indian Peak 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 March 2024.

How much traffic does SR 95 over Indian Peak Wash carry?

About 15,641 vehicles per day (2018 count), of which roughly 6% are trucks.

How long is SR 95 over Indian Peak Wash?

The structure is 43 ft (13.1 m) long with a longest span of 8 ft (2.4 m).

Who owns SR 95 over Indian Peak Wash?

It is owned by the State Highway Agency.