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Nearby Bridges in NBI 2021: 2


RIVER ROAD over RARITAN VALLEY LINE (Route: 0)
Num:1861159x
Bridge closed to all traffic [K]
Built: 1886, Reconstructed: 1949
Historic: Bridge is eligible for the NRHP. [2]

Google Streetview (If Available)

Rough Distance: 0 Miles (0 Kilometers)

Bridge Type
Main Span(s): Steel [3] Girder and floorbeam system [03]
Approach Span(s): Wood or timber [7] Stringer/Multi-beam or girder [02]
Deck: Wood or Timber [8] with Wearing Surface: Wood or Timber [7]
Bridge Dimensions
Length: 24.7 m = 81.0 ft
Main Spans: 1 at 14.3 m = 46.9 ft
Approach Spans: 2
Skew: 20
Width, Roadway: 4.2 m = 13.8 ft (1 Lanes) and Out-To-Out: 4.2 m = 13.8 ft for a 4.3 m = 14.1 ft approaching roadway.
Vertical Clearance: 99.99 m = 328.1 ft and Navigational Clearance: 0 = N/A
Location
Branchburg [07180]: Somerset County [035], New Jersey [34]
Owned by Other State Agencies [21], DOT District: 2
3.1 MI SW I287&US202 JCT
Condition
Deck: Fair [5]
Superstructure: Serious [3]
Substructure: Poor [4]
Loading
Design: M 9 / H 10 [1]
Operating: 9.1 metric ton = 10.0 tons (Load Factor(LF) [1])
Inventory: 5.4 metric ton = 5.9 tons (Load Factor(LF) [1])
Appraisal
Structural:
Deck Geometry:
Road Alignment: Meets minimum tolerable limits to be left in place as is [4]
Waterway: N/A [N] and Bridge not over waterway. [N]
Inspections
Date: February 1999 [299] and Frequency: 24
Future Work
Work Needed: Replacement of bridge or other structure because of substandard load carrying capacity or substantial bridge roadway geometry. [31]
Bridge Detour: 0.2 km = 0.1 mi
Traffic
ADT: 2440 (2019) and Trucks: 0%
Future ADT: 2978 (In 2039 )
STATION ROAD over CHAMBERS BROOK (Route: 679)
Num: 18D0904x
Open: no restriction [A]
Built: 1850, Reconstructed: 1935
Historic: Bridge is eligible for the NRHP. [2]

Google Streetview (If Available)

Rough Distance: 0.1 Miles (0.2 Kilometers)

Bridge Type
Main Span(s): Masonry [8] Arch - Deck [11]
Approach Span(s): Other [00]
Deck: Not applicable [N] with Wearing Surface: Not applicable (applies only to structures with no deck) [N]
Bridge Dimensions
Length: 7.3 m = 24.0 ft
Main Spans: 1 at 7.3 m = 24.0 ft
Approach Spans: 0
Skew: 0
Width, Roadway: 9.1 m = 29.9 ft (2 Lanes) and Out-To-Out: 10 m = 32.8 ft for a 9.1 m = 29.9 ft approaching roadway.
Vertical Clearance: 99.99 m = 328.1 ft and Navigational Clearance: 0 = N/A
Location
Branchburg [07180]: Somerset County [035], New Jersey [34]
Owned by County Highway Agency [02], DOT District: 2
AT RIVER ROAD INTERSECT
Condition
Deck: Not Applicable [N]
Superstructure: Poor [4]
Substructure: Fair [5]
Loading
Design:
Operating: 39 metric ton = 42.9 tons ()
Inventory: 23.6 metric ton = 26.0 tons ()
Appraisal
Structural: Meets minimum tolerable limits to be left in place as is [4]
Deck Geometry: Basically intolerable requiring high priority of corrrective action [3]
Road Alignment: Meets minimum tolerable limits to be left in place as is [4]
Waterway: Equal to present minimum criteria [6] and Bridge foundations determined to be stable for assessed or calculated scour condition. [5]
Inspections
Date: November 1999 [1199] and Frequency: 24
Future Work
Work Needed: Widening of existing bridge with deck rehabilitation or replacement. [34]
Bridge Detour: 0.5 km = 0.3 mi
Traffic
ADT: 5535 (2019) and Trucks: 4%
Future ADT: 6642 (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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