Jump to a detailed profile or search site with Google Custom Search

Bridge Statistics for Middlesex, New Jersey (NJ)
Condition, Traffic, Stress, Structural Evaluation, Project Costs


  • National Bridge Inventory (NBI) Statistics
  • 20Number of bridges
  • 95ft / 29mTotal length
  • $4,133,000Total costs
  • 372,740Total average daily traffic
  • 25,571Total average daily truck traffic
  • 464,599Total future (year 2037) average daily traffic
  • National Bridge Inventory (NBI) Registered Bridges for Middlesex
  • No street view available for this location

New bridges in Middlesex, NJ - historical statistics
  • New bridges - historical statistics
  • 11910-1919
  • 11920-1929
  • 11940-1949
  • 71960-1969
  • 21970-1979
  • 31980-1989
  • 31990-1999
  • 12000-2009
  • 12010-2018
Reconstructed bridges in Middlesex, NJ - Historical Statistics
  • Reconstructed bridges - Historical Statistics
  • 11960-1969
  • 11970-1979
  • 01980-1989
  • 11990-1999
  • 22000-2009
  • 12010-2018
Average Bridge Daily Traffic in Middlesex, NJ
Bridge Condition - Deck
  • Bridge Condition - Deck
  • 33.3%Very good
  • 33.3%Good
  • 33.3%Satisfactory
Bridge Condition - Superstructure
  • Bridge Condition - Superstructure
  • 7.7%Excellent
  • 23.1%Very good
  • 46.2%Good
  • 7.7%Satisfactory
  • 15.4%Fair
Bridge Condition - Substructure
  • Bridge Condition - Substructure
  • 21.4%Very good
  • 64.3%Good
  • 14.3%Fair
Bridge Condition - Channel
  • Bridge Condition - Channel
  • 12.5%Very good
  • 43.8%Good
  • 43.8%Satisfactory
Bridge Condition - Culverts
  • Bridge Condition - Culverts
  • 25.0%Good
  • 75.0%Satisfactory
Find on map >>   Show street view

Structure Number: 122B146,  Location: 1 MI. W OF NEW MARKET RD (Lat: 40.580800,  Lng: -74.477100),  Route carried "on" structure: City street ,  Year Built: 2012,  Status: Open,  Structure Length: 2.65m (8.69ft),  Average Daily Traffic: 9,500 (year 2017),  Truck Traffic: 3%,  Average Future Daily Traffic: 11,610 (year 2037),  Design Load: HL 93,  Features Intersected: BOUND BROOK,  Facility Carried by Structure: SOUTH AVENUE
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.000,  Lanes on structure: 2,  Owner: County Highway Agency,  Approaching Roadway Width: 1.1m (3.6ft),  Skew: 4 degrees,  Material/Design: Steel,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 24.4m (80.1ft),  Curb or Sidewalk Widths: Left: 1.5m (4.9ft),  Right: 1.5m (4.9ft),  Curb-To-Curb Width: 1.1m (3.6ft),  Out-to-Out Width: 14.7m (48.2ft)

Condition: Deck: Very good,  Superstructure: Very good,  Substructure: Very good,  Channel: Satisfactory,  Operating Rating: 64.2 metric tons,  Method Used To Determine Operating Rating: Load and Resistance Factor Rating (LRFR) rating reported by rating factor(RF) method using HL-93 loadings,  Inventory Rating: 50.2 metric tons,  Method Used To Determine Inventory Rating: Load and Resistance Factor Rating (LRFR) rating reported by rating factor(RF) method using HL-93 loadings,  Structural Evaluation: Equal to present desirable criteria,  Deck Geometry: Meets minimum limits,  Waterway Adequacy: Better than present minimum criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: May 2017,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete
Find on map >>   Show street view

Structure Number: 122B155,  Location: 0.3 MI. S. OF N.J. 28 (Lat: 40.577681,  Lng: -74.488319),  Route carried "on" structure: County highway 607,  Year Built: 1994,  Status: Open,  Structure Length: 1.31m (4.30ft),  Average Daily Traffic: 11,110 (year 2017),  Truck Traffic: 3%,  Average Future Daily Traffic: 16,510 (year 2037),  Features Intersected: BOUND BROOK,  Facility Carried by Structure: LINCOLN AVENUE
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 3.669,  Lanes on structure: 2,  Owner: County Highway Agency,  Approaching Roadway Width: 146.0m (479.0ft),  Skew: 2 degrees,  Material/Design: Steel,  Design/Construction: Arch - Deck,  Number Of Spans In Main Unit: 2,  Length of Maximum Span: 5.8m (19.0ft),  Curb or Sidewalk Widths: Left: 1.2m (3.9ft),  Right: 1.2m (3.9ft),  Curb-To-Curb Width: 14.6m (47.9ft),  Out-to-Out Width: 24.5m (80.4ft)

Condition: Superstructure: Good,  Substructure: Good,  Channel: Good,  Operating Rating: 52.6 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 40.8 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: Better than present minimum criteria,  Deck Geometry: Superior to present desirable criteria,  Waterway Adequacy: Equal to present desirable criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: May 2017
Find on map >>   Show street view

Structure Number: 122B156,  Location: 0.75 MI. W. OF HARRIS AV (Lat: 40.565189,  Lng: -74.504681),  Route carried "on" structure: County highway 607,  Year Built: 1987,  Status: Open,  Structure Length: 2.19m (7.19ft),  Average Daily Traffic: 20,410 (year 2017),  Truck Traffic: 3%,  Average Future Daily Traffic: 30,510 (year 2037),  Design Load: HS 20+Mod,  Features Intersected: AMBROSE BROOK,  Facility Carried by Structure: LINCOLN BOULEVARD
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 1.609,  Lanes on structure: 2,  Owner: County Highway Agency,  Approaching Roadway Width: 134.0m (439.6ft),  Skew: 3 degrees,  Material/Design: Prestressed concrete,  Design/Construction: Box Beam or Girders - Multiple,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 19.8m (65.0ft),  Curb or Sidewalk Widths: Left: 1.8m (5.9ft),  Right: 1.2m (3.9ft),  Curb-To-Curb Width: 13.4m (44.0ft),  Out-to-Out Width: 17.8m (58.4ft)

Condition: Deck: Satisfactory,  Superstructure: Good,  Substructure: Good,  Channel: Very good,  Operating Rating: 88.9 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 51.7 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: Better than present minimum criteria,  Deck Geometry: Equal to present minimum criteria,  Waterway Adequacy: Equal to present desirable criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: May 2017,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete,  Deck Protection: Epoxy Coated Reinforcing
Find on map >>   Show street view

Structure Number: 122B157,  Location: 0.1 MI. S. OF UNION AVE. (Lat: 40.567631,  Lng: -74.519969),  Route carried "on" structure: Spur County highway 622,  Year Built: 1913,  Year Reconstructed: 1960,  Status: Closed,  Structure Length: 1.52m (4.99ft),  Average Daily Traffic: 16,510 (year 2017),  Truck Traffic: 4%,  Average Future Daily Traffic: 19,610 (year 2037),  Features Intersected: AMBROSE BROOK,  Facility Carried by Structure: RARITAN AVENUE
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 11.941,  Lanes on structure: 2,  Base Highway Network: Yes,  Owner: County Highway Agency,  Approaching Roadway Width: 134.0m (439.6ft),  Material/Design: Concrete,  Design/Construction: Arch - Deck,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 15.2m (49.9ft),  Curb or Sidewalk Widths: Left: 1.5m (4.9ft),  Right: 1.4m (4.6ft),  Curb-To-Curb Width: 13.3m (43.6ft),  Out-to-Out Width: 16.9m (55.4ft)

Condition: Superstructure: Fair,  Substructure: Fair,  Channel: Satisfactory,  Operating Rating: 32.7 metric tons,  Method Used To Determine Operating Rating: Field evaluation and documented engineering judgment,  Inventory Rating: 23.6 metric tons,  Method Used To Determine Inventory Rating: Field evaluation and documented engineering judgment,  Structural Evaluation: Somewhat better than minimum adequacy,  Deck Geometry: Somewhat better than minimum adequacy,  Waterway Adequacy: High priority of corrective action,  Approach Roadway Alignment: Equal to present minimum criteria,  Length Of Structure Improvement: 15.20m (49.87ft),  Designated Inspection Frequency: Every 24 months,  Inspection Date: July 2017,  Bridge Improvement Cost: $973,000,  Roadway Improvement Cost: $125,000,  Total Project Cost: $1,715,000 ( Estimate for 2015)
Find on map >>   Show street view

Structure Number: 122B16,  Location: 0.2 MI S. OF LINCOLN BLVD (Lat: 40.563889,  Lng: -74.500331),  Route carried "on" structure: City street ,  Year Built: 1940,  Year Reconstructed: 1982,  Status: Open,  Structure Length: 0.21m (0.69ft),  Average Daily Traffic: 8,610 (year 2017),  Truck Traffic: 4%,  Average Future Daily Traffic: 10,710 (year 2037),  Features Intersected: AMBROSE BROOK,  Facility Carried by Structure: BAEKELAND AVENUE
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 1.996,  Lanes on structure: 2,  Owner: County Highway Agency,  Approaching Roadway Width: 101.0m (331.4ft),  Skew: 5 degrees,  Material/Design: Prestressed concrete,  Design/Construction: Box Beam or Girders - Multiple,  Number Of Spans In Main Unit: 2,  Length of Maximum Span: 10.1m (33.1ft),  Curb-To-Curb Width: 0.9m (3.0ft),  Out-to-Out Width: 10.2m (33.5ft)

Condition: Deck: Satisfactory,  Superstructure: Fair,  Substructure: Fair,  Channel: Good,  Operating Rating: 41.7 metric tons,  Method Used To Determine Operating Rating: Field evaluation and documented engineering judgment,  Inventory Rating: 30.8 metric tons,  Method Used To Determine Inventory Rating: Field evaluation and documented engineering judgment,  Structural Evaluation: Somewhat better than minimum adequacy,  Deck Geometry: High priority of replacement,  Waterway Adequacy: Equal to present minimum criteria,  Approach Roadway Alignment: Equal to present minimum criteria,  Length Of Structure Improvement: 0.21m (0.69ft),  Designated Inspection Frequency: Every 24 months,  Inspection Date: July 2017,  Bridge Improvement Cost: $75,000,  Roadway Improvement Cost: $80,000,  Total Project Cost: $500,000 ( Estimate for 2017),  Deck Structure Type: Concrete Precast Panels,  Wearing Surface/Protective System: Wearing Surface: Bituminous,  Membrane: Other
Find on map >>   Show street view

Structure Number: 122B231,  Location: 0.5 MILE NORTH OF NJ 28 (Lat: 40.574050,  Lng: -74.521200),  Route carried "on" structure: City street ,  Year Built: 1929,  Year Reconstructed: 1998,  Status: Open,  Structure Length: 3.41m (11.19ft),  Average Daily Traffic: 5,360 (year 2017),  Truck Traffic: 1%,  Average Future Daily Traffic: 7,910 (year 2037),  Design Load: HS 25 or greater,  Features Intersected: GREEN BROOK,  Facility Carried by Structure: SHEPHERD AVENUE
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.000,  Lanes on structure: 2,  Owner: County Highway Agency,  Approaching Roadway Width: 91.0m (298.6ft),  Skew: 3 degrees,  Material/Design: Steel,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 2,  Length of Maximum Span: 16.2m (53.1ft),  Curb or Sidewalk Widths: Left: 0.2m (0.7ft),  Right: 1.5m (4.9ft),  Curb-To-Curb Width: 9.1m (29.9ft),  Out-to-Out Width: 11.5m (37.7ft)

Condition: Deck: Good,  Superstructure: Very good,  Substructure: Good,  Channel: Satisfactory,  Operating Rating: 90.6 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 67.1 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: Better than present minimum criteria,  Deck Geometry: High priority of corrective action,  Waterway Adequacy: Better than present minimum criteria,  Approach Roadway Alignment: Equal to present minimum criteria,  Length Of Structure Improvement: 34.10m (111.88ft),  Designated Inspection Frequency: Every 24 months,  Inspection Date: May 2017,  Bridge Improvement Cost: $314,000,  Roadway Improvement Cost: $32,000,  Total Project Cost: $374,000 ( Estimate for 2017),  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete,  Deck Protection: Epoxy Coated Reinforcing
Find on map >>   Show street view

Structure Number: 122B232,  Location: 0.1 MI. SOUTH OF U.S. 22 (Lat: 40.584900,  Lng: -74.508031),  Route carried "on" structure: City street ,  Year Built: 1974,  Year Reconstructed: 2012,  Status: Open,  Structure Length: 0.29m (0.95ft),  Average Daily Traffic: 4,310 (year 2017),  Truck Traffic: 3%,  Average Future Daily Traffic: 5,310 (year 2037),  Design Load: HS 25 or greater,  Features Intersected: GREEN BROOK,  Facility Carried by Structure: GREEN BROOK ROAD
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.805,  Lanes on structure: 2,  Owner: County Highway Agency,  Approaching Roadway Width: 101.0m (331.4ft),  Material/Design: Steel,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 27.1m (88.9ft),  Curb or Sidewalk Widths: Left: 1.6m (5.2ft),  Right: 2.7m (8.9ft),  Curb-To-Curb Width: 10.1m (33.1ft),  Out-to-Out Width: 15.1m (49.5ft)

Condition: Deck: Very good,  Superstructure: Excellent,  Substructure: Very good,  Channel: Good,  Operating Rating: 75.3 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 45.4 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: Equal to present desirable criteria,  Deck Geometry: Meets minimum limits,  Waterway Adequacy: Equal to present desirable criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: July 2017,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Deck Protection: Epoxy Coated Reinforcing
Find on map >>   Show street view

Structure Number: 122B235,  Location: 0.2 MI. W. OF RARITAN AV. (Lat: 40.561900,  Lng: -74.524581),  Route carried "on" structure: City street ,  Year Built: 2002,  Status: Open,  Structure Length: 4.39m (14.40ft),  Average Daily Traffic: 20,760 (year 2017),  Truck Traffic: 4%,  Average Future Daily Traffic: 25,010 (year 2037),  Design Load: HS 20,  Features Intersected: GREEN BROOK,  Facility Carried by Structure: MAIN STREET
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.029,  Lanes on structure: 2,  Owner: County Highway Agency,  Approaching Roadway Width: 122.0m (400.3ft),  Material/Design: Concrete,  Design/Construction: Box Beam or Girders - Multiple,  Number Of Spans In Main Unit: 2,  Length of Maximum Span: 20.1m (65.9ft),  Curb or Sidewalk Widths: Left: 1.8m (5.9ft),  Right: 1.8m (5.9ft),  Curb-To-Curb Width: 12.2m (40.0ft),  Out-to-Out Width: 16.7m (54.8ft)

Condition: Deck: Satisfactory,  Superstructure: Very good,  Substructure: Good,  Channel: Very good,  Operating Rating: 80.7 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 48.1 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: Better than present minimum criteria,  Deck Geometry: Somewhat better than minimum adequacy,  Waterway Adequacy: Equal to present desirable criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: May 2017,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete,  Deck Protection: Epoxy Coated Reinforcing
Find on map >>   Show street view

Structure Number: 122B241,  Location: 0.2 MI. N. OF INTER. 287 (Lat: 40.555669,  Lng: -74.486369),  Route carried "on" structure: City street ,  Year Built: 1969,  Status: Open,  Structure Length: 1.52m (4.99ft),  Average Daily Traffic: 20,510 (year 2017),  Truck Traffic: 4%,  Average Future Daily Traffic: 28,010 (year 2037),  Features Intersected: AMBROSE BROOK,  Facility Carried by Structure: POSSUMTOWN ROAD
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.612,  Lanes on structure: 2,  Owner: County Highway Agency,  Approaching Roadway Width: 152.0m (498.7ft),  Material/Design: Prestressed concrete,  Design/Construction: Box Beam or Girders - Multiple,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 1.4m (4.6ft),  Curb or Sidewalk Widths: Left: 1.7m (5.6ft),  Right: 1.7m (5.6ft),  Curb-To-Curb Width: 15.2m (49.9ft),  Out-to-Out Width: 19.2m (63.0ft)

Condition: Deck: Good,  Superstructure: Satisfactory,  Substructure: Good,  Channel: Good,  Operating Rating: 74.4 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 44.5 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: Equal to present minimum criteria,  Deck Geometry: Superior to present desirable criteria,  Waterway Adequacy: Equal to present minimum criteria,  Approach Roadway Alignment: Better than present minimum criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: May 2017,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Bituminous
Find on map >>   Show street view

Structure Number: 122B3,  Location: 0.3MI N OF NJ 28 (Lat: 40.589631,  Lng: -74.479381),  Route carried "on" structure: City street ,  Year Built: 1989,  Status: Open,  Structure Length: 0.61m (2.00ft),  Average Daily Traffic: 710 (year 2017),  Truck Traffic: 1%,  Average Future Daily Traffic: 810 (year 2037),  Features Intersected: BONYGUTT BROOK,  Facility Carried by Structure: WEST SECOND STREET
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.000,  Lanes on structure: 2,  Owner: County Highway Agency,  Approaching Roadway Width: 91.0m (298.6ft),  Material/Design: Concrete,  Design/Construction: Culvert,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 6.1m (20.0ft),  Curb or Sidewalk Widths: Left: 1.4m (4.6ft),  Right: 1.4m (4.6ft),  Curb-To-Curb Width: 9.1m (29.9ft),  Out-to-Out Width: 12.8m (42.0ft)

Condition: Channel: Good,  Culverts: Good,  Operating Rating: 73.5 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 44.5 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: Better than present minimum criteria,  Deck Geometry: Equal to present minimum criteria,  Waterway Adequacy: Equal to present desirable criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: May 2017,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Bituminous
Find on map >>   Show street view

Structure Number: 122B516,  Location: 1Mile W of N Randolfville (Lat: 40.561750,  Lng: -74.478889),  Route carried "on" structure: City street ,  Year Built: 1995,  Status: Open,  Structure Length: 0.07m (0.23ft),  Average Daily Traffic: 570 (year 2017),  Truck Traffic: 1%,  Average Future Daily Traffic: 650 (year 2037),  Features Intersected: REHOBATH BROOK,  Facility Carried by Structure: Mountain Avenue
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.000,  Lanes on structure: 2,  Owner: County Highway Agency,  Approaching Roadway Width: 116.0m (380.6ft),  Skew: 3 degrees,  Material/Design: Concrete,  Design/Construction: Culvert,  Number Of Spans In Main Unit: 2,  Length of Maximum Span: 0.3m (1.0ft),  Curb or Sidewalk Widths: Left: 1.2m (3.9ft),  Right: 1.2m (3.9ft),  Curb-To-Curb Width: 11.1m (36.4ft),  Out-to-Out Width: 17.7m (58.1ft)

Condition: Channel: Satisfactory,  Culverts: Satisfactory,  Operating Rating: 62.6 metric tons,  Method Used To Determine Operating Rating: Field evaluation and documented engineering judgment,  Inventory Rating: 40.8 metric tons,  Method Used To Determine Inventory Rating: Field evaluation and documented engineering judgment,  Structural Evaluation: Equal to present minimum criteria,  Deck Geometry: Better than present minimum criteria,  Waterway Adequacy: Equal to present minimum criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: March 2017
Find on map >>   Show street view

Structure Number: 122B517,  Location: 1 MI NORTH OF I-287 (Lat: 40.557069,  Lng: -74.492000),  Route carried "on" structure: City street ,  Year Built: 1965,  Status: Open,  Structure Length: 0.98m (3.22ft),  Average Daily Traffic: 541 (year 2017),  Truck Traffic: 1%,  Average Future Daily Traffic: 661 (year 2037),  Features Intersected: AMBROSE BROOK,  Facility Carried by Structure: 1ST STREET
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.000,  Lanes on structure: 2,  Owner: County Highway Agency,  Approaching Roadway Width: 1.2m (3.9ft),  Material/Design: Steel,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 2,  Length of Maximum Span: 4.9m (16.1ft),  Curb-To-Curb Width: 1.2m (3.9ft),  Out-to-Out Width: 1.3m (4.3ft)

Condition: Deck: Good,  Substructure: Very good,  Channel: Good,  Operating Rating: 32.7 metric tons,  Method Used To Determine Operating Rating: Field evaluation and documented engineering judgment,  Inventory Rating: 23.6 metric tons,  Method Used To Determine Inventory Rating: Field evaluation and documented engineering judgment,  Structural Evaluation: Equal to present minimum criteria,  Deck Geometry: Better than present minimum criteria,  Waterway Adequacy: Better than present minimum criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Length Of Structure Improvement: 16.50m (54.13ft),  Designated Inspection Frequency: Every 24 months,  Inspection Date: July 2017,  Bridge Improvement Cost: $937,000,  Roadway Improvement Cost: $125,000,  Total Project Cost: $1,544,000 ( Estimate for 2015),  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete
Find on map >>   Show street view

Structure Number: 122B533,  Location: .5 Miles N of I287 Exit 8 (Lat: 40.559031,  Lng: -74.486319),  Route carried "on" structure: Other road ,  Year Built: 1975,  Status: Open,  Structure Length: 0.91m (2.99ft),  Average Daily Traffic: 1,060 (year 2017),  Truck Traffic: 1%,  Average Future Daily Traffic: 1,510 (year 2037),  Features Intersected: REHOBATH BROOK,  Facility Carried by Structure: CIRCLE DRIVE NORTH
Minimum Vertical Clearance: 30.45m (99.90ft),  Kilometerpoint: 0.000,  Lanes on structure: 2,  Owner: County Highway Agency,  Approaching Roadway Width: 122.0m (400.3ft),  Skew: 5 degrees,  Material/Design: Concrete,  Design/Construction: Culvert,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 4.9m (16.1ft),  Curb-To-Curb Width: 12.2m (40.0ft),  Out-to-Out Width: 22.7m (74.5ft)

Condition: Channel: Satisfactory,  Culverts: Satisfactory,  Operating Rating: 62.6 metric tons,  Method Used To Determine Operating Rating: Field evaluation and documented engineering judgment,  Inventory Rating: 40.8 metric tons,  Method Used To Determine Inventory Rating: Field evaluation and documented engineering judgment,  Structural Evaluation: Equal to present minimum criteria,  Deck Geometry: Better than present minimum criteria,  Waterway Adequacy: Better than present minimum criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: May 2017
Find on map >>   Show street view

Structure Number: 1231165,  Location: 0.06 MI. S. of INT. 8 (Lat: 40.554050,  Lng: -74.482931),  Route carried "on" structure: Interstate 287,  Year Built: 1961,  Status: Open,  Structure Length: 1.55m (5.09ft),  Average Daily Traffic: 118,356 (year 2017),  Truck Traffic: 9%,  Average Future Daily Traffic: 144,417 (year 2037),  Design Load: HS 20,  Features Intersected: AMBROSE BROOK
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 13.535,  Lanes on structure: 8,  Base Highway Network: Yes,  Owner: State Highway Agency,  Approaching Roadway Width: 366.0m (1,200.8ft),  Skew: 22 degrees,  Material/Design: Concrete,  Design/Construction: Culvert,  Number Of Spans In Main Unit: 2,  Length of Maximum Span: 6.7m (22.0ft)

Condition: Channel: Good,  Culverts: Satisfactory,  Operating Rating: 90.6 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 90.6 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: Equal to present minimum criteria,  Waterway Adequacy: Superior to present desirable criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: June 2017
Find on map >>   Show street view

Structure Number: 1231166,  Location: 1.77 MI E OF RARITAN RIV (Lat: 40.554150,  Lng: -74.484089),  Route carried "on" structure: Interstate 287,  Year Built: 1962,  Year Reconstructed: 2011,  Status: Open,  Structure Length: 0.36m (1.18ft),  Average Daily Traffic: 50,870 (year 2016),  Truck Traffic: 9%,  Average Future Daily Traffic: 70,370 (year 2036),  Design Load: HS 20+Mod,  Features Intersected: POSSUMTOWN RD.
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 13.631,  Lanes on structure: 4,  Lanes under structure: 4,  Base Highway Network: Yes,  Owner: State Highway Agency,  Approaching Roadway Width: 186.0m (610.2ft),  Skew: 1 degrees,  Material/Design: Prestressed concrete,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 3,  Length of Maximum Span: 18.3m (60.0ft),  Curb-To-Curb Width: 18.9m (62.0ft),  Out-to-Out Width: 19.9m (65.3ft)

Condition: Deck: Very good,  Superstructure: Good,  Substructure: Good,  Operating Rating: 71.7 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 36.3 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: Better than present minimum criteria,  Deck Geometry: Meets minimum limits,  Underclear: High priority of corrective action,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: August 2016,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete,  Deck Protection: Epoxy Coated Reinforcing
Find on map >>   Show street view

Structure Number: 1231166,  Location: 1.77 MI E OF RARITAN RIV (Lat: 40.554150,  Lng: -74.484089),  Route carried "under" structure: City street ,  Year Built: 1962,  Structure Length: 0. m,  Average Daily Traffic: 5,690 (year 2016),  Truck Traffic: 4%,  Features Intersected: POSSUMTOWN RD.,  Facility Carried by Structure: I-287 NB
Minimum Vertical Clearance: 4.95m (16.24ft),  Kilometerpoint: 0.338,  Lanes on structure: 4,  Lanes under structure: 4,  Material/Design: Prestressed concrete,  Design/Construction: Stringer/Multi-beam,  Length of Maximum Span: 18.3m (60.0ft)

Find on map >>   Show street view

Structure Number: 1231167,  Location: .1MILE NO OF AMBROSE BK. (Lat: 40.553669,  Lng: -74.484139),  Route carried "on" structure: Interstate 287,  Year Built: 1962,  Year Reconstructed: 2010,  Status: Open,  Structure Length: 0.36m (1.18ft),  Average Daily Traffic: 58,639 (year 2016),  Truck Traffic: 9%,  Average Future Daily Traffic: 70,367 (year 2036),  Design Load: HS 20,  Features Intersected: POSSUMTOWN ROAD
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 13.631,  Lanes on structure: 4,  Lanes under structure: 3,  Base Highway Network: Yes,  Owner: State Highway Agency,  Approaching Roadway Width: 149.0m (488.8ft),  Skew: 1 degrees,  Material/Design: Prestressed concrete,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 3,  Length of Maximum Span: 18.9m (62.0ft),  Curb-To-Curb Width: 18.8m (61.7ft),  Out-to-Out Width: 19.9m (65.3ft)

Condition: Deck: Very good,  Superstructure: Good,  Substructure: Good,  Operating Rating: 8.8 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 40.8 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: Better than present minimum criteria,  Deck Geometry: Meets minimum limits,  Underclear: Equal to present minimum criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: June 2016,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Latex Concrete,  Deck Protection: Epoxy Coated Reinforcing
Find on map >>   Show street view

Structure Number: 1231167,  Location: .1MILE NO OF AMBROSE BK. (Lat: 40.553669,  Lng: -74.484139),  Route carried "under" structure: City street ,  Year Built: 1962,  Structure Length: 0. m,  Average Daily Traffic: 2,322 (year 2016),  Truck Traffic: 3%,  Features Intersected: POSSUMTOWN ROAD,  Facility Carried by Structure: I-287 SB
Minimum Vertical Clearance: 4.93m (16.17ft),  Kilometerpoint: 0.306,  Lanes on structure: 4,  Lanes under structure: 3,  Material/Design: Prestressed concrete,  Design/Construction: Stringer/Multi-beam,  Length of Maximum Span: 18.9m (62.0ft)

Find on map >>   Show street view

Structure Number: 18K0903,  Location: 0.3 mi S of CR 616 (Lat: 40.605689,  Lng: -74.508469),  Route carried "on" structure: County highway 527,  Year Built: 1996,  Status: Open,  Structure Length: 1.83m (6.00ft),  Average Daily Traffic: 7,946 (year 2017),  Truck Traffic: 4%,  Average Future Daily Traffic: 9,696 (year 2037),  Design Load: HS 25 or greater,  Features Intersected: MIDDLE BROOK,  Facility Carried by Structure: Mornin Glory Rd
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 91.781,  Lanes on structure: 2,  Owner: County Highway Agency,  Approaching Roadway Width: 91.0m (298.6ft),  Skew: 3 degrees,  Material/Design: Wood or Timber,  Design/Construction: Slab,  Number Of Spans In Main Unit: 2,  Length of Maximum Span: 8.5m (27.9ft),  Curb-To-Curb Width: 1.1m (3.6ft),  Out-to-Out Width: 11.6m (38.1ft)

Condition: Deck: Good,  Superstructure: Good,  Substructure: Good,  Channel: Satisfactory,  Operating Rating: 53.5 metric tons,  Method Used To Determine Operating Rating: Allowable Stress (AS),  Inventory Rating: 4.9 metric tons,  Method Used To Determine Inventory Rating: Allowable Stress (AS),  Structural Evaluation: Better than present minimum criteria,  Deck Geometry: Meets minimum limits,  Waterway Adequacy: Equal to present minimum criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: October 2017,  Deck Structure Type: Wood or Timber,  Wearing Surface/Protective System: Wearing Surface: Bituminous
Find on map >>   Show street view

Structure Number: 18L0801,  Location: 0.58 MI S OF RT 22 (Lat: 40.589719,  Lng: -74.482889),  Route carried "on" structure: County highway 651,  Year Built: 1987,  Status: Open,  Structure Length: 5.33m (17.49ft),  Average Daily Traffic: 8,956 (year 2017),  Truck Traffic: 4%,  Average Future Daily Traffic: 10,928 (year 2037),  Design Load: HS 20+Mod,  Features Intersected: GREEN BROOK,  Facility Carried by Structure: WARRENVILLE RD
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.000,  Lanes on structure: 2,  Owner: County Highway Agency,  Approaching Roadway Width: 122.0m (400.3ft),  Skew: 2 degrees,  Material/Design: Prestressed concrete,  Design/Construction: Box Beam or Girders - Multiple,  Number Of Spans In Main Unit: 3,  Length of Maximum Span: 15.5m (50.9ft),  Curb or Sidewalk Widths: Left: 0.0m,  Right: 1.8m (5.9ft),  Curb-To-Curb Width: 12.2m (40.0ft),  Out-to-Out Width: 14.9m (48.9ft)

Condition: Deck: Satisfactory,  Superstructure: Good,  Substructure: Good,  Channel: Satisfactory,  Operating Rating: 47.2 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 21.8 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: Somewhat better than minimum adequacy,  Deck Geometry: Somewhat better than minimum adequacy,  Waterway Adequacy: Superior to present desirable criteria,  Approach Roadway Alignment: Better than present minimum criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: September 2017,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete,  Deck Protection: Epoxy Coated Reinforcing
Discuss Middlesex, New Jersey (NJ) on our hugely popular New Jersey forum.


City-data.com does not guarantee the accuracy or timeliness of any information on this site.  Use at your own risk.
Some parts © 2020 Advameg, Inc.