US Bridges

SR0066 over Crooked Creek

Good

Armstrong County, Pennsylvania · 0.5MI S SR 2019 Intersect · Structure no. 000000000056040

Built
2018
7 years old
Condition
Good
inspected December 2020
Type
Stringer/Multi-beam or Girder
Steel
Length
244 ft
1 main span
Daily traffic
6,011
2024 count
Owner
State
State Highway Agency

About this bridge

SR0066 over Crooked Creek is a steel stringer/multi-beam or girder carrying SR0066 over Crooked Creek in Armstrong County, Pennsylvania. It was built in 2018, so it is 7 years old, younger than the Pennsylvania average of 54.8 years.

The most recent inspection reported to the Federal Highway Administration rates it in good condition with a lowest component rating of 8 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

It carries about 6,011 vehicles a day, roughly 12% of them trucks, projected to reach 8,180 by 2032. The structure is 244 ft (74.4 m) long and 47 ft wide. If it were closed, the detour would be 1.9 mi (3 km).

Location

Open in Google Maps
CarriesSR0066
CrossesCrooked Creek
Location0.5MI S SR 2019 Intersect
RouteState Highway 66
CountyArmstrong County
StatePennsylvania
Coordinates40.71545, -79.53036
Functional classRural Minor Arterial

Condition and inspection

Good

All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

ComponentRatingMeaning
Deck8 Very GoodNo problems noted.
Superstructure8 Very GoodNo problems noted.
Substructure8 Very GoodNo problems noted.
Channel and channel protection8 Very GoodNo problems noted.
Last inspectionDecember 2020
Inspection intervalevery 48 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation8: Equal to present desirable criteria
Deck geometry6: Equal to present minimum criteria
Waterway adequacy9: Superior to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating58.5 US tons
Inventory rating45 US tons

Structure

Structure typeStringer/Multi-beam or Girder
MaterialSteel
DeckConcrete, cast-in-place
Main spans1
Design loadHL 93
Structure length244 ft (74.4 m)
Longest span240 ft (73.2 m)
Deck width47 ft (14.4 m)
Roadway width44 ft (13.4 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic6,011 (2024)
Projected traffic8,180 by 2032
Trucks12%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed1.9 mi (3 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 proposedOther structural work, including hydraulic replacements
Estimated improvement cost—
NavigationNo navigation control on waterway

Frequently asked questions

When was SR0066 over Crooked Creek built?

It was built in 2018, making it 7 years old in 2025.

What condition is SR0066 over Crooked Creek 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 December 2020.

How much traffic does SR0066 over Crooked Creek carry?

About 6,011 vehicles per day (2024 count), of which roughly 12% are trucks.

How long is SR0066 over Crooked Creek?

The structure is 244 ft (74.4 m) long with a longest span of 240 ft (73.2 m) and a deck 47 ft wide.

Who owns SR0066 over Crooked Creek?

It is owned by the State Highway Agency.