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Bridge Statistics for Brooklyn, Connecticut (CT)
Condition, Traffic, Stress, Structural Evaluation, Project Costs


  • National Bridge Inventory (NBI) Statistics
  • 10Number of bridges
  • 95ft / 29.0mTotal length
  • 85,935Total average daily traffic
  • 5,910Total average daily truck traffic
  • 127,691Total future (year 2036) average daily traffic
  • National Bridge Inventory (NBI) Registered Bridges for Brooklyn
  • No street view available for this location

New bridges in Brooklyn, CT - historical statistics
  • New bridges - historical statistics
  • 11920-1929
  • 11930-1939
  • 21950-1959
  • 41980-1989
  • 22000-2009
Reconstructed bridges in Brooklyn, CT - Historical Statistics
  • Reconstructed bridges - Historical Statistics
  • 31980-1989
  • 11990-1999
  • 12000-2009
  • 12010-2019
Average Bridge Daily Traffic in Brooklyn, CT
Bridge Condition - Deck
  • Bridge Condition - Deck
  • 50.0%Very good
  • 12.5%Good
  • 37.5%Satisfactory
Bridge Condition - Superstructure
  • Bridge Condition - Superstructure
  • 50.0%Very good
  • 12.5%Satisfactory
  • 37.5%Fair
Bridge Condition - Substructure
  • Bridge Condition - Substructure
  • 37.5%Good
  • 62.5%Satisfactory
Bridge Condition - Channel
  • Bridge Condition - Channel
  • 11.1%Very good
  • 22.2%Good
  • 44.4%Satisfactory
  • 22.2%Fair
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Structure Number: 575,  Location: 0.6 MI N OF ROUTE 34 (Lat: 41.327539,  Lng: -73.085942),  Route carried "on" structure: State highway 8,  Year Built: 1951,  Year Reconstructed: 1990,  Status: Open,  Structure Length: 5.18m (16.99ft),  Average Daily Traffic: 64,000 (year 2018),  Truck Traffic: 8%,  Average Future Daily Traffic: 95,098 (year 2038),  Design Load: HS 20,  Features Intersected: SR 727 SB PERSHING DRIVE
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 21.549,  Lanes on structure: 4,  Lanes under structure: 1,  Base Highway Network: Yes,  Owner: State Highway Agency,  Approaching Roadway Width: 22.3m (73.2ft),  Skew: 34 degrees,  Material/Design: Steel continuous,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 3,  Length of Maximum Span: 20.4m (66.9ft),  Curb-To-Curb Width: 22.2m (72.8ft),  Out-to-Out Width: 24.3m (79.7ft)

Condition: Deck: Good,  Superstructure: Fair,  Substructure: Satisfactory,  Operating Rating: 62.2 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: 48.0 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: Somewhat better than minimum adequacy,  Deck Geometry: Superior to present desirable criteria,  Underclear: Somewhat better than minimum adequacy,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: September 2021,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Bituminous,  Membrane: Built-up,  Deck Protection: Epoxy Coated Reinforcing
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Structure Number: 1419,  Location: 5 MILES NORTH OF ROUTE 14 (Lat: 41.765069,  Lng: -71.956561),  Route carried "on" structure: State highway 169,  Year Built: 1927,  Year Reconstructed: 1987,  Status: Open,  Structure Length: 1.34m (4.40ft),  Average Daily Traffic: 2,100 (year 2016),  Truck Traffic: 3%,  Average Future Daily Traffic: 3,120 (year 2036),  Design Load: HS 15,  Features Intersected: BLACKWELL BROOK
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 30.465,  Lanes on structure: 2,  Owner: State Highway Agency,  Approaching Roadway Width: 7.9m (25.9ft),  Material/Design: Concrete,  Design/Construction: Tee Beam,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 11.6m (38.1ft),  Curb-To-Curb Width: 8.6m (28.2ft),  Out-to-Out Width: 9.4m (30.8ft)

Condition: Deck: Satisfactory,  Superstructure: Satisfactory,  Substructure: Satisfactory,  Channel: Fair,  Operating Rating: 83.4 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 45.3 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: Equal to present minimum 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: August 2021,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Bituminous,  Membrane: Preformed Fabric
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Structure Number: 1543,  Location: .5 MILE NORTH OF ROUTE 12 (Lat: 41.747478,  Lng: -71.914767),  Route carried "on" structure: State highway 205,  Year Built: 1959,  Year Reconstructed: 1988,  Status: Open,  Structure Length: 13.41m (44.00ft),  Average Daily Traffic: 4,600 (year 2016),  Truck Traffic: 3%,  Average Future Daily Traffic: 6,835 (year 2036),  Design Load: HS 20,  Features Intersected: QUINEBAUG RIVER & CANAL
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.772,  Lanes on structure: 2,  Owner: State Highway Agency,  Approaching Roadway Width: 12.2m (40.0ft),  Skew: 1 degrees,  Material/Design: Steel,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 6,  Length of Maximum Span: 22.4m (73.5ft),  Curb or Sidewalk Widths: Left: 1.7m (5.6ft),  Right: 1.7m (5.6ft),  Curb-To-Curb Width: 12.2m (40.0ft),  Out-to-Out Width: 16.3m (53.5ft)

Condition: Deck: Satisfactory,  Superstructure: Fair,  Substructure: Satisfactory,  Channel: Satisfactory,  Operating Rating: 68.9 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: Somewhat better than minimum adequacy,  Deck Geometry: Equal to present minimum criteria,  Waterway Adequacy: Somewhat better than minimum adequacy,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Underwater Inspection Frequency: Every 24 months,  Inspection Date: January 2022,  Underwater Inspection Date: January 2022,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Bituminous,  Membrane: Preformed Fabric,  Deck Protection: Epoxy Coated Reinforcing
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Structure Number: 1546,  Location: 2 MILES EAST OF HEBRON TL (Lat: 41.629853,  Lng: -72.299033),  Route carried "on" structure: State highway 207,  Year Built: 1935,  Year Reconstructed: 1986,  Status: Open,  Structure Length: 1.10m (3.61ft),  Average Daily Traffic: 2,200 (year 2018),  Truck Traffic: 2%,  Average Future Daily Traffic: 3,269 (year 2038),  Design Load: H 20,  Features Intersected: CABIN BROOK
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 4.410,  Lanes on structure: 2,  Base Highway Network: Yes,  Owner: State Highway Agency,  Approaching Roadway Width: 8.2m (26.9ft),  Skew: 4 degrees,  Material/Design: Concrete,  Design/Construction: Tee Beam,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 10.1m (33.1ft),  Curb-To-Curb Width: 8.6m (28.2ft),  Out-to-Out Width: 10.1m (33.1ft)

Condition: Deck: Satisfactory,  Superstructure: Fair,  Substructure: Satisfactory,  Channel: Satisfactory,  Operating Rating: 73.5 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 43.5 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: Somewhat better than minimum adequacy,  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: September 2021,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Bituminous,  Membrane: Preformed Fabric
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Structure Number: 4595,  Location: 100 FT E JCT MASON ROAD (Lat: 41.781731,  Lng: -71.962267),  Route carried "on" structure: City street ,  Year Built: 2000,  Status: Open,  Structure Length: 2.10m (6.89ft),  Average Daily Traffic: 1,281 (year 2018),  Truck Traffic: 7%,  Average Future Daily Traffic: 1,903 (year 2038),  Design Load: HS 20,  Features Intersected: STONY BROOK,  Facility Carried by Structure: TATNIC ROAD
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 2.784,  Lanes on structure: 2,  Owner: Town or Township Highway Agency,  Approaching Roadway Width: 9.1m (29.9ft),  Skew: 2 degrees,  Material/Design: Steel,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 3,  Length of Maximum Span: 8.8m (28.9ft),  Curb-To-Curb Width: 9.1m (29.9ft),  Out-to-Out Width: 10.3m (33.8ft)

Condition: Deck: Very good,  Superstructure: Very good,  Substructure: Good,  Channel: Good,  Operating Rating: 90.4 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: 69.7 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: 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: Febuary 2021,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Bituminous,  Membrane: Preformed Fabric,  Deck Protection: Epoxy Coated Reinforcing
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Structure Number: 4597,  Location: .4 MI E OF ROUTE 169 (Lat: 41.757194,  Lng: -71.951786),  Route carried "on" structure: City street ,  Year Built: 2000,  Status: Open,  Structure Length: 1.80m (5.91ft),  Average Daily Traffic: 1,102 (year 2019),  Truck Traffic: 7%,  Average Future Daily Traffic: 1,637 (year 2039),  Design Load: HS 20,  Features Intersected: BLACKWELL BROOK,  Facility Carried by Structure: BEECHER ROAD
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.966,  Lanes on structure: 2,  Owner: Town or Township Highway Agency,  Approaching Roadway Width: 6.7m (22.0ft),  Skew: 2 degrees,  Material/Design: Prestressed concrete,  Design/Construction: Box Beam or Girders - Multiple,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 16.5m (54.1ft),  Curb-To-Curb Width: 6.6m (21.7ft),  Out-to-Out Width: 7.5m (24.6ft)

Condition: Deck: Very good,  Superstructure: Very good,  Substructure: Good,  Channel: Good,  Operating Rating: 42.6 metric tons,  Method Used To Determine Operating Rating: Field evaluation and documented engineering judgment,  Inventory Rating: 32.7 metric tons,  Method Used To Determine Inventory Rating: Field evaluation and documented engineering judgment,  Structural Evaluation: Better than present minimum criteria,  Deck Geometry: High priority of replacement,  Waterway Adequacy: Equal to present desirable criteria,  Approach Roadway Alignment: Equal to present minimum criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: Febuary 2021,  Deck Structure Type: Other,  Wearing Surface/Protective System: Wearing Surface: Bituminous,  Membrane: Preformed Fabric,  Deck Protection: Epoxy Coated Reinforcing
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Structure Number: 5336,  Location: 1.5 MILES WEST OF RTE 169 (Lat: 41.803542,  Lng: -71.981003),  Route carried "on" structure: City street ,  Year Built: 1985,  Status: Open,  Structure Length: 0.76m (2.49ft),  Average Daily Traffic: 584 (year 2019),  Truck Traffic: 7%,  Average Future Daily Traffic: 868 (year 2039),  Features Intersected: BLACKWELL BROOK,  Facility Carried by Structure: WOODWARD ROAD
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 1.159,  Lanes on structure: 2,  Owner: Town or Township Highway Agency,  Approaching Roadway Width: 7.3m (24.0ft),  Material/Design: Aluminum, Iron,  Design/Construction: Culvert,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 7.6m (24.9ft),  Curb-To-Curb Width: 7.2m (23.6ft),  Out-to-Out Width: 8.0m (26.2ft)

Condition: Channel: Satisfactory,  Culverts: Satisfactory,  Operating Rating: 69.3 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: 53.5 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 minimum 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: Febuary 2021
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Structure Number: 5377,  Location: .5 MILES NORTH OF ROUTE 6 (Lat: 41.798025,  Lng: -71.981875),  Route carried "on" structure: City street ,  Year Built: 1986,  Year Reconstructed: 2010,  Status: Open,  Structure Length: 0.82m (2.69ft),  Average Daily Traffic: 440 (year 2019),  Truck Traffic: 7%,  Average Future Daily Traffic: 654 (year 2039),  Design Load: HL 93,  Features Intersected: BLACKWELL BROOK,  Facility Carried by Structure: FITZGERALD ROAD
Minimum Vertical Clearance: 3.84m (12.60ft),  Kilometerpoint: 7.339,  Lanes on structure: 1,  Owner: Town or Township Highway Agency,  Approaching Roadway Width: 5.5m (18.0ft),  Material/Design: Wood or Timber,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 7.9m (25.9ft),  Curb-To-Curb Width: 4.2m (13.8ft),  Out-to-Out Width: 4.8m (15.7ft)

Condition: Deck: Very good,  Superstructure: Very good,  Substructure: Satisfactory,  Channel: Satisfactory,  Operating Rating: 37.9 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: 29.2 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 minimum criteria,  Deck Geometry: High priority of replacement,  Waterway Adequacy: Equal to present desirable criteria,  Approach Roadway Alignment: Equal to present minimum criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: Febuary 2021,  Deck Structure Type: Wood or Timber,  Wearing Surface/Protective System: Wearing Surface: Wood or Timber
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Structure Number: 5394,  Location: 1 MILE WEST OF ROUTE 169 (Lat: 41.784075,  Lng: -71.963094),  Route carried "on" structure: US 6,  Year Built: 1985,  Year Reconstructed: 2006,  Status: Open,  Structure Length: 1.68m (5.51ft),  Average Daily Traffic: 9,100 (year 2016),  Truck Traffic: 3%,  Average Future Daily Traffic: 13,522 (year 2036),  Design Load: HS 20,  Features Intersected: BLACKWELL BROOK
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 171.910,  Lanes on structure: 2,  Base Highway Network: Yes,  Owner: State Highway Agency,  Approaching Roadway Width: 12.2m (40.0ft),  Material/Design: Prestressed concrete,  Design/Construction: Box Beam or Girders - Multiple,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 16.2m (53.1ft),  Curb or Sidewalk Widths: Left: 0.0m,  Right: 1.7m (5.6ft),  Curb-To-Curb Width: 12.2m (40.0ft),  Out-to-Out Width: 14.8m (48.6ft)

Condition: Deck: Very good,  Superstructure: Very good,  Substructure: Good,  Channel: Very good,  Operating Rating: 76.6 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 45.9 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 48 months,  Inspection Date: March 2021,  Deck Structure Type: Other,  Wearing Surface/Protective System: Wearing Surface: Bituminous,  Membrane: Preformed Fabric
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Structure Number: 575,  Location: 1 MI NORTH OF US ROUTE 6 (Lat: 41.793981,  Lng: -71.977881),  Route carried "on" structure: City street ,  Year Built: 1987,  Status: Open,  Structure Length: 0.79m (2.59ft),  Average Daily Traffic: 528 (year 2021),  Truck Traffic: 7%,  Average Future Daily Traffic: 785 (year 2041),  Features Intersected: BLACKWELL BROOK,  Facility Carried by Structure: LAUREL HILL ROAD
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 31.640,  Lanes on structure: 2,  Owner: Town or Township Highway Agency,  Approaching Roadway Width: 9.1m (29.9ft),  Skew: 3 degrees,  Material/Design: Concrete,  Design/Construction: Culvert,  Number Of Spans In Main Unit: 2,  Length of Maximum Span: 3.7m (12.1ft),  Curb-To-Curb Width: 9.1m (29.9ft),  Out-to-Out Width: 10.7m (35.1ft)

Condition: Channel: Fair,  Culverts: Satisfactory,  Operating Rating: 42.6 metric tons,  Method Used To Determine Operating Rating: Field evaluation and documented engineering judgment,  Inventory Rating: 32.7 metric tons,  Method Used To Determine Inventory Rating: Field evaluation and documented engineering judgment,  Structural Evaluation: Equal to 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: Febuary 2021
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