Nh125 over Isinglass River

Poor Condition75 years old14,407 vehicles/day

Location

StateNew Hampshire
CountyStrafford
Location.1 Mi Barrington T.l.
CarriesNh125
CrossesIsinglass River
Coordinates43.24847, -70.98206

Condition Ratings

Overall ConditionPoor
Deck4 (Poor)
Superstructure5 (Fair)
Substructure5 (Fair)
Channel/Waterway6 (Satisfactory)
Scour Critical3 — Scour critical

Physical Characteristics

MaterialSteel
DesignStringer/Multi-beam
Total Length119.1 ft (36.3 m)
Max Span57.1 ft (17.4 m)
Deck Width44.9 ft (13.7 m)
Deck Area497.3 sq m
Main Spans2
Year Built1951 (reconstructed 1979)

Traffic

Avg Daily Traffic14,407 (2023)
Truck Traffic5%
Lanes On Bridge2

Inspection & Ownership

Last InspectionNovember 2024
Inspection FrequencyEvery 8 months
OwnerState Highway Agency
Historical SignificanceBridge is possibly eligible (requires evaluation)
Structure Number022202060011000

Nearby Bridges

Stillwater Circle over Brook 0.6 mi Good Greenhill Road over Isinglass River 1.1 mi Fair Rochester Neck RD over Isinglass River 1.7 mi Fair Main Street over Cocheco River 1.8 mi Good Tebbetts Road over Nh 16 Sp Tpk 1.9 mi Good Nh 16 Sp Tpk over Blackwater Road 2.1 mi Fair Sp Tpk SB On Ramp over Cocheco River 2.3 mi Good Nh 16 Sp Tpk over Cocheco River 2.3 mi Good Sp Tpk NB Off Ramp over Cocheco River 2.3 mi Good Nh 16 Sp Tpk Ramp over Nh125 2.3 mi Good