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


  • National Bridge Inventory (NBI) Statistics
  • 12Number of bridges
  • 46ft / 14.2mTotal length
  • 88,768Total average daily traffic
  • 4,347Total average daily truck traffic
  • 131,900Total future (year 2033) average daily traffic
  • National Bridge Inventory (NBI) Registered Bridges for Redding
  • No street view available for this location

New bridges in Redding, CT - historical statistics
  • New bridges - historical statistics
  • 31920-1929
  • 11930-1939
  • 31950-1959
  • 11960-1969
  • 11980-1989
  • 32010-2019
Reconstructed bridges in Redding, CT - Historical Statistics
  • Reconstructed bridges - Historical Statistics
  • 11950-1959
  • 01960-1969
  • 01970-1979
  • 11980-1989
  • 41990-1999
  • 12000-2009
Average Bridge Daily Traffic in Redding, CT
Bridge Condition - Deck
  • Bridge Condition - Deck
  • 12.5%Very good
  • 75.0%Good
  • 12.5%Satisfactory
Bridge Condition - Superstructure
  • Bridge Condition - Superstructure
  • 22.2%Very good
  • 33.3%Good
  • 44.4%Satisfactory
Bridge Condition - Substructure
  • Bridge Condition - Substructure
  • 11.1%Very good
  • 55.6%Good
  • 33.3%Satisfactory
Bridge Condition - Channel
  • Bridge Condition - Channel
  • 40.0%Good
  • 40.0%Satisfactory
  • 20.0%Fair
Bridge Condition - Culverts
  • Bridge Condition - Culverts
  • 33.3%Good
  • 66.7%Satisfactory
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Structure Number: 586,  Location: 0.6 MI SOUTH OF ROUTE 67 (Lat: 41.388647,  Lng: -73.077194),  Route carried "on" structure: State highway 8,  Year Built: 1961,  Year Reconstructed: 1990,  Status: Open,  Structure Length: 1.46m (4.79ft),  Average Daily Traffic: 52,800 (year 2018),  Truck Traffic: 5%,  Average Future Daily Traffic: 78,456 (year 2038),  Design Load: HS 20,  Features Intersected: ROSE STREET
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 28.952,  Lanes on structure: 4,  Lanes under structure: 2,  Base Highway Network: Yes,  Owner: State Highway Agency,  Approaching Roadway Width: 23.5m (77.1ft),  Skew: 30 degrees,  Material/Design: Steel,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 13.1m (43.0ft),  Curb-To-Curb Width: 23.4m (76.8ft),  Out-to-Out Width: 25.5m (83.7ft)

Condition: Deck: Good,  Superstructure: Good,  Substructure: Good,  Operating Rating: 56.7 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: 43.4 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: 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: October 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: 1016,  Location: SAUGATUCK RSVR (Lat: 41.290183,  Lng: -73.392294),  Route carried "on" structure: State highway 53,  Year Built: 1939,  Status: Open,  Structure Length: 0.67m (2.20ft),  Average Daily Traffic: 3,700 (year 2017),  Truck Traffic: 2%,  Average Future Daily Traffic: 5,498 (year 2037),  Features Intersected: SAUGATUCK RESERVOIR BRK
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 21.630,  Lanes on structure: 2,  Owner: State Highway Agency,  Approaching Roadway Width: 6.1m (20.0ft),  Material/Design: Concrete continuous,  Design/Construction: Culvert,  Number Of Spans In Main Unit: 2,  Length of Maximum Span: 3.0m (9.8ft),  Out-to-Out Width: 15.2m (49.9ft)

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,  Waterway Adequacy: Equal to present minimum criteria,  Approach Roadway Alignment: High priority of corrective action,  Designated Inspection Frequency: Every 24 months,  Underwater Inspection Frequency: Every 24 months,  Inspection Date: March 2020,  Underwater Inspection Date: March 2020
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Structure Number: 1017,  Location: 180-FT SOUTH RTE 107 INT (Lat: 41.294503,  Lng: -73.395233),  Route carried "on" structure: State highway 53,  Year Built: 1925,  Year Reconstructed: 1987,  Status: Open,  Structure Length: 0.79m (2.59ft),  Average Daily Traffic: 6,900 (year 2013),  Truck Traffic: 5%,  Average Future Daily Traffic: 10,253 (year 2033),  Features Intersected: SAUGATUCK RIVER
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 22.257,  Lanes on structure: 2,  Owner: State Highway Agency,  Approaching Roadway Width: 7.0m (23.0ft),  Material/Design: Concrete,  Design/Construction: Slab,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 6.7m (22.0ft),  Curb-To-Curb Width: 8.6m (28.2ft),  Out-to-Out Width: 9.3m (30.5ft)

Condition: Deck: Good,  Superstructure: Satisfactory,  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: Equal to present minimum criteria,  Deck Geometry: High priority of replacement,  Waterway Adequacy: Equal to present minimum criteria,  Approach Roadway Alignment: Equal to present minimum criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: May 2020,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Bituminous,  Membrane: Preformed Fabric
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Structure Number: 1018,  Location: 2.6 MI N OF ROUTE 107 (Lat: 41.320511,  Lng: -73.423983),  Route carried "on" structure: State highway 53,  Year Built: 2016,  Status: Open,  Structure Length: 2.43m (7.97ft),  Average Daily Traffic: 4,100 (year 2013),  Truck Traffic: 5%,  Average Future Daily Traffic: 6,092 (year 2033),  Design Load: HL 93,  Features Intersected: SAUGATUCK RIVER
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 26.216,  Lanes on structure: 2,  Owner: State Highway Agency,  Approaching Roadway Width: 10.4m (34.1ft),  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: 22.8m (74.8ft),  Curb-To-Curb Width: 10.4m (34.1ft),  Out-to-Out Width: 11.5m (37.7ft)

Condition: Deck: Good,  Superstructure: Very good,  Substructure: Very good,  Channel: Good,  Operating Rating: 76.8 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: 36.6 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: Somewhat better than minimum adequacy,  Waterway Adequacy: Equal to present desirable criteria,  Approach Roadway Alignment: Equal to present minimum criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: August 2020,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Bituminous,  Membrane: Other,  Deck Protection: Epoxy Coated Reinforcing
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Structure Number: 1305,  Location: 150 FT S OF ROUTE 57 (Lat: 41.257425,  Lng: -73.428681),  Route carried "on" structure: State highway 107,  Year Built: 1953,  Year Reconstructed: 1963,  Status: Open,  Structure Length: 1.74m (5.71ft),  Average Daily Traffic: 10,400 (year 2020),  Truck Traffic: 6%,  Average Future Daily Traffic: 15,453 (year 2040),  Design Load: HS 20,  Features Intersected: NORWALK RIVER
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.531,  Lanes on structure: 2,  Owner: State Highway Agency,  Approaching Roadway Width: 12.8m (42.0ft),  Skew: 2 degrees,  Material/Design: Concrete continuous,  Design/Construction: Culvert,  Number Of Spans In Main Unit: 4,  Length of Maximum Span: 4.3m (14.1ft),  Curb or Sidewalk Widths: Left: 1.2m (3.9ft),  Right: 0.0m

Condition: Channel: Satisfactory,  Culverts: Satisfactory,  Structural Evaluation: Equal to present minimum criteria,  Waterway Adequacy: Superior to present desirable criteria,  Approach Roadway Alignment: Equal to present minimum criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: August 2021
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Structure Number: 502,  Location: S of CHURCH HILL RD (Lat: 41.316150,  Lng: -73.339722),  Route carried "on" structure: City street ,  Year Built: 1920,  Year Reconstructed: 2002,  Status: Open,  Structure Length: 0.76m (2.49ft),  Average Daily Traffic: 867 (year 2021),  Truck Traffic: 2%,  Average Future Daily Traffic: 1,288 (year 2041),  Features Intersected: ASPETUCK RIVER,  Facility Carried by Structure: POVERTY HOLLOW RD
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.000,  Lanes on structure: 2,  Owner: Town or Township Highway Agency,  Approaching Roadway Width: 4.6m (15.1ft),  Skew: 2 degrees,  Material/Design: Masonry,  Design/Construction: Arch - Deck,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 7.6m (24.9ft),  Curb-To-Curb Width: 5.2m (17.1ft),  Out-to-Out Width: 6.1m (20.0ft)

Condition: Superstructure: Satisfactory,  Substructure: Good,  Channel: 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: High priority of replacement,  Waterway Adequacy: Better than present minimum criteria,  Approach Roadway Alignment: Equal to present minimum criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: September 2021
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Structure Number: 5023,  Location: .5 MI E OF ROUTE 58 (Lat: 41.317025,  Lng: -73.341667),  Route carried "on" structure: City street ,  Year Built: 1957,  Year Reconstructed: 2002,  Status: Open,  Structure Length: 0.73m (2.40ft),  Average Daily Traffic: 2,030 (year 2021),  Truck Traffic: 2%,  Average Future Daily Traffic: 3,016 (year 2041),  Design Load: HS 20,  Features Intersected: ASPETUCK RIVER,  Facility Carried by Structure: CHURCH HILL ROAD #
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.000,  Lanes on structure: 2,  Owner: Town or Township Highway Agency,  Approaching Roadway Width: 6.7m (22.0ft),  Material/Design: Prestressed concrete,  Design/Construction: Slab,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 6.7m (22.0ft),  Curb-To-Curb Width: 6.7m (22.0ft),  Out-to-Out Width: 7.6m (24.9ft)

Condition: Deck: Good,  Superstructure: Good,  Substructure: Satisfactory,  Channel: Fair,  Operating Rating: 37.3 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: 25.9 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: Better than present minimum criteria,  Approach Roadway Alignment: Equal to present minimum criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: September 2021,  Deck Structure Type: Other,  Wearing Surface/Protective System: Wearing Surface: Bituminous
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Structure Number: 5225,  Location: 300-FT EAST O MARCHANT RD (Lat: 41.315067,  Lng: -73.446231),  Route carried "on" structure: City street ,  Year Built: 2012,  Status: Open,  Structure Length: 1.22m (4.00ft),  Average Daily Traffic: 1,750 (year 2020),  Truck Traffic: 7%,  Average Future Daily Traffic: 2,600 (year 2040),  Design Load: HL 93,  Features Intersected: METRO-NORTH RAILROAD,  Facility Carried by Structure: SIMPAUG TURNPIKE
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 1.658,  Lanes on structure: 2,  Maintenance Responsibility: State Highway Agency,  Approaching Roadway Width: 8.5m (27.9ft),  Material/Design: Steel,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 10.7m (35.1ft),  Curb-To-Curb Width: 8.5m (27.9ft),  Out-to-Out Width: 9.8m (32.2ft)

Condition: Deck: Very good,  Superstructure: Very good,  Substructure: Good,  Operating Rating: 56.4 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 33.9 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,  Underclear: Meets minimum limits,  Approach Roadway Alignment: High priority of corrective action,  Designated Inspection Frequency: Every 24 months,  Inspection Date: October 2020,  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: 5322,  Location: OFF MEEKER HILL RD (Lat: 41.312364,  Lng: -73.335233),  Route carried "on" structure: City street ,  Year Built: 1984,  Year Reconstructed: 2012,  Status: Open,  Structure Length: 0.85m (2.79ft),  Average Daily Traffic: 707 (year 2021),  Truck Traffic: 2%,  Average Future Daily Traffic: 1,051 (year 2041),  Features Intersected: ASPETUCK RIVER,  Facility Carried by Structure: POVERTY HOLLOW RD.
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.000,  Lanes on structure: 2,  Owner: Town or Township Highway Agency,  Approaching Roadway Width: 5.4m (17.7ft),  Material/Design: Wood or Timber,  Design/Construction: Slab,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 7.6m (24.9ft),  Curb-To-Curb Width: 5.6m (18.4ft),  Out-to-Out Width: 6.1m (20.0ft)

Condition: Deck: Good,  Superstructure: Good,  Substructure: Satisfactory,  Channel: Good,  Operating Rating: 62.9 metric tons,  Method Used To Determine Operating Rating: Allowable Stress (AS),  Inventory Rating: 44.1 metric tons,  Method Used To Determine Inventory Rating: Allowable Stress (AS),  Structural Evaluation: Equal to present minimum criteria,  Deck Geometry: High priority of replacement,  Waterway Adequacy: Superior to present desirable criteria,  Approach Roadway Alignment: High priority of corrective action,  Designated Inspection Frequency: Every 24 months,  Inspection Date: October 2021,  Deck Structure Type: Wood or Timber,  Wearing Surface/Protective System: Wearing Surface: Epoxy Overlay
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Structure Number: 5509,  Location: 250 FT W OF ROUTE 107 (Lat: 41.258550,  Lng: -73.428619),  Route carried "on" structure: City street ,  Year Built: 1953,  Status: Open,  Structure Length: 1.74m (5.71ft),  Average Daily Traffic: 102 (year 2021),  Truck Traffic: 2%,  Average Future Daily Traffic: 152 (year 2041),  Design Load: HS 20,  Features Intersected: NORWALK RIVER,  Facility Carried by Structure: NORTH MAIN STREET
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.000,  Lanes on structure: 2,  Owner: Town or Township Highway Agency,  Approaching Roadway Width: 9.1m (29.9ft),  Material/Design: Steel,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 15.9m (52.2ft),  Curb or Sidewalk Widths: Left: 1.5m (4.9ft),  Right: 0.5m (1.6ft),  Curb-To-Curb Width: 9.1m (29.9ft),  Out-to-Out Width: 11.9m (39.0ft)

Condition: Deck: Good,  Superstructure: Satisfactory,  Substructure: Good,  Channel: Satisfactory,  Operating Rating: 79.5 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 47.7 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: Equal to present minimum criteria,  Deck Geometry: Equal to present minimum criteria,  Waterway Adequacy: Better than present minimum criteria,  Approach Roadway Alignment: Equal to present minimum criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: November 2021,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Bituminous,  Membrane: Built-up
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Structure Number: 586,  Location: 2.6 MI N OF ROUTE 107 (Lat: 41.322417,  Lng: -73.424006),  Route carried "on" structure: State highway 53,  Year Built: 1928,  Year Reconstructed: 1990,  Status: Open,  Structure Length: 1.22m (4.00ft),  Average Daily Traffic: 4,800 (year 2013),  Truck Traffic: 5%,  Average Future Daily Traffic: 7,132 (year 2033),  Design Load: HS 20,  Features Intersected: SAUGATUCK RIVER
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 26.442,  Lanes on structure: 2,  Owner: State Highway Agency,  Approaching Roadway Width: 8.8m (28.9ft),  Material/Design: Concrete continuous,  Design/Construction: Slab,  Number Of Spans In Main Unit: 2,  Length of Maximum Span: 5.5m (18.0ft),  Curb-To-Curb Width: 9.1m (29.9ft),  Out-to-Out Width: 10.1m (33.1ft)

Condition: Deck: Satisfactory,  Superstructure: Satisfactory,  Substructure: Satisfactory,  Channel: Satisfactory,  Operating Rating: 86.0 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 51.6 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: Equal to present minimum criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: August 2020,  Deck Structure Type: Other,  Wearing Surface/Protective System: Wearing Surface: Bituminous,  Membrane: Built-up,  Deck Protection: Epoxy Coated Reinforcing
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Structure Number: 6941,  Location: Poverty Hollow/ Stepney (Lat: 41.307683,  Lng: -73.332139),  Route carried "on" structure: City street ,  Year Built: 2016,  Status: Open,  Structure Length: 0.62m (2.03ft),  Average Daily Traffic: 612 (year 2021),  Truck Traffic: 4%,  Average Future Daily Traffic: 909 (year 2041),  Design Load: HL 93,  Features Intersected: ASPETUCK RIVER,  Facility Carried by Structure: STEPNEY ROAD
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.000,  Lanes on structure: 2,  Owner: City or Municipal Highway Agency,  Approaching Roadway Width: 6.7m (22.0ft),  Skew: 1 degrees,  Material/Design: Concrete,  Design/Construction: Culvert,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 6.2m (20.3ft),  Curb-To-Curb Width: 6.7m (22.0ft),  Out-to-Out Width: 7.9m (25.9ft)

Condition: Channel: Good,  Culverts: Good,  Operating Rating: 54.1 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: 41.8 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: 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: September 2021,  Deck Structure Type: Other,  Wearing Surface/Protective System: Wearing Surface: Bituminous,  Membrane: Built-up
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