US Bridges

I-89 SB over North Village Road

Fair

Merrimack County, New Hampshire · 5.2 MI Hopkinton T.L. · Structure no. 026301850011200

Built
1966
59 years old, rebuilt 1993
Condition
Fair
inspected May 2023
Type
Stringer/Multi-beam or Girder
Steel
Length
66 ft
1 main span
Daily traffic
10,849
2023 count
Owner
State
State Highway Agency

About this bridge

I-89 SB over North Village Road is a steel stringer/multi-beam or girder carrying I-89 SB over North Village Road in Merrimack County, New Hampshire. It was built in 1966 and reconstructed in 1993, so it is 59 years old, older than the New Hampshire average of 56.9 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 10,849 vehicles a day, roughly 9% of them trucks, projected to reach 16,056 by 2043. The structure is 66 ft (20.1 m) long and 44 ft wide.

Location

Open in Google Maps
CarriesI-89 SB
CrossesNorth Village Road
Location5.2 MI Hopkinton T.L.
RouteInterstate 89
CountyMerrimack County
StateNew Hampshire
Coordinates43.27795, -71.82165
Functional classRural Principal Arterial - Interstate

Condition and inspection

Fair

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

ComponentRatingMeaning
Deck5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Superstructure7 GoodSome minor problems.
Substructure7 GoodSome minor problems.
Last inspectionMay 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation7: Better than present minimum criteria
Deck geometry7: Better than present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating56.3 US tons
Inventory rating33.8 US tons

Structure

Structure typeStringer/Multi-beam or Girder
MaterialSteel
DeckConcrete, cast-in-place
Main spans1
Design loadHS 20 + Mod
Structure length66 ft (20.1 m)
Longest span61 ft (18.6 m)
Deck width44 ft (13.4 m)
Roadway width40 ft (12.3 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic10,849 (2023)
Projected traffic16,056 by 2043
Trucks9%
Lanes on structure2
Traffic directionOne-way traffic
CarriesHighway
CrossesHighway
Detour if closed—
TollOn a free road
National Highway SystemYes
Strategic Highway NetworkInterstate STRAHNET route

Ownership and planned work

OwnerState Highway Agency
Maintained byState Highway Agency
Historic statusNot eligible for the National Register of Historic Places
Work proposedReplacement because of substandard load-carrying capacity or roadway geometry
Estimated improvement cost$314,000 (2025 estimate)
NavigationNot applicable (no waterway)

Frequently asked questions

When was I-89 SB over North Village Road built?

It was built in 1966, making it 59 years old in 2025. It was reconstructed in 1993.

What condition is I-89 SB over North Village Road 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 May 2023.

How much traffic does I-89 SB over North Village Road carry?

About 10,849 vehicles per day (2023 count), of which roughly 9% are trucks.

How long is I-89 SB over North Village Road?

The structure is 66 ft (20.1 m) long with a longest span of 61 ft (18.6 m) and a deck 44 ft wide.

Who owns I-89 SB over North Village Road?

It is owned by the State Highway Agency.