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Nearby Bridges in NBI 2021: 1


COUNTY ROUTE 614 over BRANCH MULHOCKAWAY CREEK (Route: 614)
Num:1000036x
Open: no restriction [A]
Built: 1966, Reconstructed: 1994
Historic: Bridge is not eligible for the NRHP. [5]

Google Streetview (If Available)

Rough Distance: 0 Miles (0 Kilometers)

Bridge Type
Main Span(s): Steel [3] Stringer/Multi-beam or girder [02]
Approach Span(s): Other [00]
Deck: Corrugated Steel [6] with Wearing Surface: Bituminous [6]
Bridge Dimensions
Length: 7.3 m = 24.0 ft
Main Spans: 1 at 6.7 m = 22.0 ft
Approach Spans: 0
Skew: 0
Width, Roadway: 8.1 m = 26.6 ft (2 Lanes) and Out-To-Out: 8.3 m = 27.2 ft for a 8.1 m = 26.6 ft approaching roadway.
Vertical Clearance: 3.6 m = 11.8 ft and Navigational Clearance: 0 = N/A
Location
Union [74420]: Hunterdon County [019], New Jersey [34]
Owned by County Highway Agency [02], DOT District: 2
1.1 MI SW OF JCT I-78
Condition
Deck: Fair [5]
Superstructure: Good [7]
Substructure: Satisfactory [6]
Loading
Design:
Operating: 67.1 metric ton = 73.8 tons (Load Factor(LF) [1])
Inventory: 39.9 metric ton = 43.9 tons (Load Factor(LF) [1])
Appraisal
Structural: Equal to present minimum criteria [6]
Deck Geometry: Basically intolerable requiring high priority of corrrective action [3]
Road Alignment: Better than present minimum criteria [7]
Waterway: Somewhat better than minimum adequacy to tolerate being left in place as is [5] and Bridge foundations determined to be stable for assessed or calculated scour condition. [5]
Inspections
Date: March 1999 [399] and Frequency: 24
Future Work
Work Needed: Widening of existing bridge or other major structure without deck rehabilitation or replacement [33]
Bridge Detour: 0.3 km = 0.2 mi
Traffic
ADT: 4902 (2019) and Trucks: 3%
Future ADT: 5885 (In 2039 )

Special Bridge Conditions Legend: R - Former location of relocated bridge. ! - At risk for demolition or destruction. X - Confirmed demolished or collapsed. S  - Dismantled and/or in storage. L -  Severe loss of historic integrity due to alteration.

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