North Road over Otter Brook

Good Condition68 years old1,167 vehicles/day

Location

StateNew Hampshire
CountyCoos
Location2.9 Mi NW Jefferson Tl
CarriesNorth Road
CrossesOtter Brook
Coordinates44.47721, -71.53236

Condition Ratings

Overall ConditionGood
Deck7 (Good)
Superstructure7 (Good)
Substructure7 (Good)
Channel/Waterway6 (Satisfactory)
Scour Critical8 — Stable, low risk

Physical Characteristics

MaterialSteel
DesignStringer/Multi-beam
Total Length63.0 ft (19.2 m)
Max Span57.1 ft (17.4 m)
Deck Width27.6 ft (8.4 m)
Deck Area161.3 sq m
Main Spans1
Year Built1958

Traffic

Avg Daily Traffic1,167 (2023)
Truck Traffic10%
Lanes On Bridge2

Inspection & Ownership

Last Inspection523
Inspection FrequencyEvery 24 months
OwnerState Highway Agency
Historical SignificanceBridge is possibly eligible (requires evaluation)
Structure Number014101600008200

Nearby Bridges