Cotton Road over Lamprey River

Fair Condition40 years old762 vehicles/day

Location

StateNew Hampshire
CountyRockingham
Location0.05 Mi. RTE 107
CarriesCotton Road
CrossesLamprey River
Coordinates43.08735, -71.23431

Condition Ratings

Overall ConditionFair
Deck7 (Good)
Superstructure6 (Satisfactory)
Substructure7 (Good)
Channel/Waterway7 (Good)
Scour Critical8 — Stable, low risk

Physical Characteristics

MaterialSteel
DesignStringer/Multi-beam
Total Length85.0 ft (25.9 m)
Max Span80.1 ft (24.4 m)
Deck Width30.5 ft (9.3 m)
Deck Area240.9 sq m
Main Spans1
Year Built1986

Traffic

Avg Daily Traffic762 (2023)
Truck Traffic4%
Lanes On Bridge2

Inspection & Ownership

Last Inspection923
Inspection FrequencyEvery 24 months
OwnerCity/Municipal Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Structure Number006001610002300

Nearby Bridges