US Bridges

North Street over Millers River

Good

Cheshire County, New Hampshire · 0.5 Mi. RTE.119 · Structure no. 022101730007600

Built
2003
22 years old
Condition
Good
inspected July 2023
Type
Slab
Concrete
Length
34 ft
1 main span
Daily traffic
406
2023 count
Owner
City
City or Municipal Highway Agency

About this bridge

North Street over Millers River is a concrete slab carrying North Street over Millers River in Cheshire County, New Hampshire. It was built in 2003, so it is 22 years old, younger than the New Hampshire average of 56.9 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 406 vehicles a day, roughly 4% of them trucks, projected to reach 600 by 2043. The structure is 34 ft (10.4 m) long and 29 ft wide. If it were closed, the detour would be 1.9 mi (3 km).

CarriesNorth Street
CrossesMillers River
Location0.5 Mi. RTE.119
Coordinates42.741, -71.96382
Functional classRural Local

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.
Substructure8 Very GoodNo problems noted.
Channel and channel protection8 Very GoodNo problems noted.
Last inspectionJuly 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation7: Better than present minimum criteria
Deck geometry4: Meets minimum tolerable limits to be left in place as is
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment4: Meets minimum tolerable limits to be left in place as is
Operating rating90.9 US tons
Inventory rating54.5 US tons

Structure

Structure typeSlab
MaterialConcrete
DeckConcrete, precast panels
Main spans1
Design loadHS 25 or greater
Structure length34 ft (10.4 m)
Longest span32 ft (9.8 m)
Deck width29 ft (8.7 m)
Roadway width24 ft (7.2 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic406 (2023)
Projected traffic600 by 2043
Trucks4%
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

OwnerCity or Municipal Highway Agency
Maintained byCity or Municipal 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)
NavigationNo navigation control on waterway

Frequently asked questions

When was North Street over Millers River built?

It was built in 2003, making it 22 years old in 2025.

What condition is North Street over Millers River 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 July 2023.

How much traffic does North Street over Millers River carry?

About 406 vehicles per day (2023 count), of which roughly 4% are trucks.

How long is North Street over Millers River?

The structure is 34 ft (10.4 m) long with a longest span of 32 ft (9.8 m) and a deck 29 ft wide.

Who owns North Street over Millers River?

It is owned by the City or Municipal Highway Agency.