Nh 12a over Ox Brook

Good Condition24 years old1,429 vehicles/day

Location

StateNew Hampshire
CountySullivan
Location1.0 Mi NW Jct 12 And 12a
CarriesNh 12a
CrossesOx Brook
Coordinates43.31050, -72.38778

Condition Ratings

Overall ConditionGood
Channel/Waterway8 (Very Good)
Culvert7 (Good)
Scour Critical8 — Stable, low risk

Physical Characteristics

MaterialConcrete
DesignCulvert
Total Length27.9 ft (8.5 m)
Max Span27.9 ft (8.5 m)
Deck Area77.3 sq m
Main Spans1
Year Built2002

Traffic

Avg Daily Traffic1,429 (2023)
Truck Traffic16%
Lanes On Bridge2

Inspection & Ownership

Last Inspection424
Inspection FrequencyEvery 24 months
OwnerState Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Structure Number004200640009000

Nearby Bridges

Nh 12a over Little Sugar River 0.3 mi Fair Nh 11 Nh 12 over Little Sugar River 0.5 mi Fair Nh 12a over Necrr 0.6 mi Good I 00091 Ml over I 91 Over TH No 3 1.7 mi Fair I 00091 Ml over I 91 Over TH No 3 1.7 mi Fair Stage Road over Little Sugar River 1.8 mi Poor Stage Road over Little Sugar River 2.9 mi Good Tr 0th51 over TH No 51 Over I 91 3.6 mi Fair Church Road over Chase Brook 3.7 mi Good I 00091 Ml over I 91 Over US 5 3.8 mi Poor