US Bridges

Route 9 Southbound over P&w Railroad

Fair

Middlesex County, Connecticut · .2 MI North of Rt 99 · Structure no. 03519

Built
1967
58 years old
Condition
Fair
inspected April 2024
Type
Stringer/Multi-beam or Girder
Steel
Length
234 ft
3 main spans
Daily traffic
31,400
2022 count
Owner
State
State Highway Agency

About this bridge

Route 9 Southbound over P&w Railroad is a steel stringer/multi-beam or girder carrying Route 9 Southbound over P&w Railroad in Middlesex County, Connecticut. It was built in 1967, so it is 58 years old, older than the Connecticut average of 56.7 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 31,400 vehicles a day, roughly 6% of them trucks, projected to reach 46,657 by 2042. The structure is 234 ft (71.3 m) long and 56 ft wide. If it were closed, the detour would be 1.9 mi (3 km).

CarriesRoute 9 Southbound
CrossesP&w Railroad
Location.2 MI North of Rt 99
RouteState Highway 9
Coordinates41.58774, -72.64935
Functional classUrban Principal Arterial - Other Freeway or Expressway

Condition and inspection

Fair

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

ComponentRatingMeaning
Deck6 SatisfactoryStructural elements show some minor deterioration.
Superstructure6 SatisfactoryStructural elements show some minor deterioration.
Substructure6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionApril 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation6: Equal to present minimum criteria
Deck geometry9: Superior to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating93 US tons
Inventory rating55.8 US tons

Structure

MaterialSteel
DeckConcrete, cast-in-place
Main spans3
Design loadHS 20
Structure length234 ft (71.3 m)
Longest span78 ft (23.8 m)
Deck width56 ft (17.1 m)
Roadway width52 ft (15.9 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic31,400 (2022)
Projected traffic46,657 by 2042
Trucks6%
Lanes on structure2
Traffic directionOne-way traffic
CarriesHighway
CrossesRailroad
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 Route 9 Southbound over P&w Railroad built?

It was built in 1967, making it 58 years old in 2025.

What condition is Route 9 Southbound over P&w Railroad 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 April 2024.

How much traffic does Route 9 Southbound over P&w Railroad carry?

About 31,400 vehicles per day (2022 count), of which roughly 6% are trucks.

How long is Route 9 Southbound over P&w Railroad?

The structure is 234 ft (71.3 m) long with a longest span of 78 ft (23.8 m) and a deck 56 ft wide.

Who owns Route 9 Southbound over P&w Railroad?

It is owned by the State Highway Agency.