US Bridges

I 580 over Peckham LN

Good

Washoe County, Nevada · Reno · Structure no. H1247

Built
1980
45 years old
Condition
Good
inspected April 2024
Type
Box Beam or Girders - Multiple
Prestressed Concrete
Length
120 ft
1 main span
Daily traffic
115,000
2021 count
Owner
State
State Highway Agency

About this bridge

I 580 over Peckham LN is a prestressed concrete box beam or girders - multiple carrying I 580 over Peckham LN in Washoe County, Nevada. It was built in 1980, so it is 45 years old, older than the Nevada average of 36.4 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 115,000 vehicles a day, roughly 8% of them trucks, projected to reach 122,000 by 2040. The structure is 120 ft (36.6 m) long and 121 ft wide. If it were closed, the detour would be 1.9 mi (3 km).

CarriesI 580
CrossesPeckham LN
LocationReno
RouteInterstate 580
StateNevada
Coordinates39.48577, -119.7858
Functional classUrban Principal Arterial - Interstate

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 inspectionApril 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation7: Better than present minimum criteria
Deck geometry9: Superior to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating110.1 US tons
Inventory rating72.6 US tons

Structure

MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans1
Design loadHS 20 + Mod
Structure length120 ft (36.6 m)
Longest span118 ft (36 m)
Deck width121 ft (37 m)
Roadway width115 ft (35.2 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic115,000 (2021)
Projected traffic122,000 by 2040
Trucks8%
Lanes on structure6
Traffic directionTwo-way traffic
CarriesHighway
CrossesHighway
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—
NavigationNot applicable (no waterway)

Frequently asked questions

When was I 580 over Peckham LN built?

It was built in 1980, making it 45 years old in 2025.

What condition is I 580 over Peckham LN 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 2024.

How much traffic does I 580 over Peckham LN carry?

About 115,000 vehicles per day (2021 count), of which roughly 8% are trucks.

How long is I 580 over Peckham LN?

The structure is 120 ft (36.6 m) long with a longest span of 118 ft (36 m) and a deck 121 ft wide.

Who owns I 580 over Peckham LN?

It is owned by the State Highway Agency.