County Road 75 over Mid Mongaup River

Fair Condition91 years old947 vehicles/day

Location

StateNew York
CountySullivan
Location.9 Mile SW Of Harris
CarriesCounty Road 75
CrossesMid Mongaup River
Coordinates41.70759, -74.74099

Condition Ratings

Overall ConditionFair
Deck5 (Fair)
Superstructure6 (Satisfactory)
Substructure5 (Fair)
Channel/Waterway6 (Satisfactory)
Scour Critical3 — Scour critical

Physical Characteristics

MaterialSteel
DesignStringer/Multi-beam
Total Length46.9 ft (14.3 m)
Max Span45.9 ft (14 m)
Deck Width28.2 ft (8.6 m)
Deck Area123.0 sq m
Main Spans1
Year Built1935

Traffic

Avg Daily Traffic947 (2020)
Truck Traffic6%
Lanes On Bridge2

Inspection & Ownership

Last Inspection624
Inspection FrequencyEvery 24 months
OwnerCounty Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Structure Number000000003355710

Nearby Bridges