US Bridges

Mescal Road over I 10

Good

Cochise County, Arizona · 5.2 MI W of SR 90 · Structure no. 00517

Built
1959
66 years old, rebuilt 2011
Condition
Good
inspected February 2025
Type
Box Beam or Girders - Multiple
Prestressed Concrete Continuous
Length
221 ft
5 main spans
Daily traffic
1,998
2022 count
Owner
State
State Highway Agency

About this bridge

Mescal Road over I 10 is a prestressed concrete continuous box beam or girders - multiple carrying Mescal Road over I 10 in Cochise County, Arizona. It was built in 1959 and reconstructed in 2011, so it is 66 years old, older than the Arizona 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 1,998 vehicles a day, roughly 6% of them trucks, projected to reach 2,008 by 2042. The structure is 221 ft (67.4 m) long and 36 ft wide. If it were closed, the detour would be 3.7 mi (6 km).

CarriesMescal Road
CrossesI 10
Location5.2 MI W of SR 90
RouteCounty Highway 0
StateArizona
Coordinates31.9626, -110.4346
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.
Superstructure7 GoodSome minor problems.
Substructure7 GoodSome minor problems.
Last inspectionFebruary 2025
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation7: Better than present minimum criteria
Deck geometry5: Somewhat better than minimum adequacy to tolerate being left in place as is
Approach roadway alignment6: Equal to present minimum criteria
Operating rating74 US tons
Inventory rating43 US tons

Structure

MaterialPrestressed Concrete Continuous
DeckConcrete, cast-in-place
Main spans5
Design loadHS 20
Structure length221 ft (67.4 m)
Longest span55 ft (16.8 m)
Deck width36 ft (11 m)
Roadway width28 ft (8.5 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic1,998 (2022)
Projected traffic2,008 by 2042
Trucks6%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway and pedestrian
CrossesHighway
Detour if closed3.7 mi (6 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 proposedDeck rehabilitation with only incidental widening
Estimated improvement cost$3,000 (2024 estimate)
NavigationNot applicable (no waterway)

Frequently asked questions

When was Mescal Road over I 10 built?

It was built in 1959, making it 66 years old in 2025. It was reconstructed in 2011.

What condition is Mescal Road over I 10 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 February 2025.

How much traffic does Mescal Road over I 10 carry?

About 1,998 vehicles per day (2022 count), of which roughly 6% are trucks.

How long is Mescal Road over I 10?

The structure is 221 ft (67.4 m) long with a longest span of 55 ft (16.8 m) and a deck 36 ft wide.

Who owns Mescal Road over I 10?

It is owned by the State Highway Agency.