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Bridge Statistics for Dover, New York (NY) - Condition, Traffic, Stress, Structural Evaluation, Project Costs

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National Bridge Inventory (NBI) Statistics
Number of bridges: 18
Total length: 43 meters (141ft)
Total costs: $17,442,000
Total average daily traffic: 35,131
Total average daily truck traffic: 2,744
Total future (year 2014) average daily traffic: 45,304
National Bridge Inventory (NBI) Registered Bridges for Dover

New bridges - Historical Statistics

  • 1900-1909: 4
  • 1910-1919: 2
  • 1920-1929: 0
  • 1930-1939: 6
  • 1940-1949: 3
  • 1950-1959: 0
  • 1960-1969: 0
  • 1970-1979: 0
  • 1980-1989: 2
  • 1990-1999: 0
  • 2000-2009: 1

Reconstructed bridges - Historical Statistics

  • 1970-1979: 2
  • 1980-1989: 1
  • 1990-1999: 2

Average Daily Traffic

Bridge Condition - Deck

Bridge Condition - Superstructure

Bridge Condition - Substructure

Bridge Condition - Channel

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Structure Number: 101672,  Location: 4.4 MI N RTE 55 WINGDALE (Lat: 41.701094,  Lng: -73.583075),  Route carried "on" structure: State highway 22,  Year Built: 1938,  Year Reconstructed: 1981,  Status: Open,  Structure Length: 2.28m (7.48ft),  Average Daily Traffic: 7,791 (year 2006),  Truck Traffic: 8%,  Average Future Daily Traffic: 10,065 (year 2026),  Design Load: HS 20,  Features Intersected: SWAMP RIVER
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 20.938,  Lanes on structure: 2,  Base Highway Network: Yes,  Owner: State Highway Agency,  Approaching Roadway Width: 9.7m (31.8ft),  Skew: 3 degrees,  Material/Design: Steel,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 21.3m (69.9ft),  Curb-To-Curb Width: 9.7m (31.8ft),  Out-to-Out Width: 10.3m (33.8ft)

Condition: Deck: Satisfactory,  Superstructure: Good,  Substructure: Satisfactory,  Channel: Satisfactory,  Operating Rating: 41.7 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 24.5 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: Equal to present minimum criteria,  Deck Geometry: High priority of corrective action,  Waterway Adequacy: Meets minimum limits,  Approach Roadway Alignment: Meets minimum limits,  Length Of Structure Improvement: 2.28m (7.48ft),  Designated Inspection Frequency: Every 24 months,  Inspection Date: June 2007,  Bridge Improvement Cost: $1,525,000,  Roadway Improvement Cost: $908,000,  Total Project Cost: $2,433,000 ( Estimate for 2007),  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Integral Concrete,  Deck Protection: Epoxy Coated Reinforcing
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Structure Number: 101673,  Location: SOUTH OF DOVER PLAINS (Lat: 41.730375,  Lng: -73.580061),  Route carried "on" structure: State highway 22,  Year Built: 1941,  Status: Open,  Structure Length: 6.30m (20.67ft),  Average Daily Traffic: 7,791 (year 2006),  Truck Traffic: 8%,  Average Future Daily Traffic: 10,065 (year 2026),  Design Load: HS 20,  Features Intersected: MNRR HA LINE
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 24.780,  Lanes on structure: 4,  Base Highway Network: Yes,  Owner: State Highway Agency,  Approaching Roadway Width: 14.6m (47.9ft),  Skew: 6 degrees,  Material/Design: Steel,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 3,  Length of Maximum Span: 20.1m (65.9ft),  Curb-To-Curb Width: 14.3m (46.9ft),  Out-to-Out Width: 15.2m (49.9ft)

Condition: Deck: Good,  Superstructure: Satisfactory,  Substructure: Satisfactory,  Inventory Rating: 61.7 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: Equal to present minimum criteria,  Deck Geometry: High priority of replacement,  Underclear: Equal to present minimum criteria,  Approach Roadway Alignment: Meets minimum limits,  Length Of Structure Improvement: 6.30m (20.67ft),  Designated Inspection Frequency: Every 24 months,  Inspection Date: June 2007,  Bridge Improvement Cost: $2,122,000,  Roadway Improvement Cost: $1,232,000,  Total Project Cost: $3,354,000 ( Estimate for 2007),  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Integral Concrete,  Deck Protection: Epoxy Coated Reinforcing
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Structure Number: 102721,  Location: 2.9 MI E JCT SH 22 & SH55 (Lat: 41.645492,  Lng: -73.527531),  Route carried "on" structure: State highway 55,  Year Built: 1932,  Status: Open,  Structure Length: 0.79m (2.59ft),  Average Daily Traffic: 2,612 (year 2005),  Truck Traffic: 8%,  Average Future Daily Traffic: 3,405 (year 2025),  Design Load: H 20,  Features Intersected: DEUEL HOLLOW BRK
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 51.002,  Lanes on structure: 2,  Base Highway Network: Yes,  Owner: State Highway Agency,  Approaching Roadway Width: 8.5m (27.9ft),  Skew: 3 degrees,  Material/Design: Concrete,  Design/Construction: Slab,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 7.3m (24.0ft),  Curb-To-Curb Width: 7.9m (25.9ft),  Out-to-Out Width: 8.7m (28.5ft)

Condition: Deck: Fair,  Superstructure: Fair,  Substructure: Satisfactory,  Channel: Satisfactory,  Operating Rating: 66.2 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 39.0 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: Somewhat better than minimum adequacy,  Deck Geometry: High priority of corrective action,  Waterway Adequacy: Meets minimum limits,  Approach Roadway Alignment: Meets minimum limits,  Length Of Structure Improvement: 0.79m (2.59ft),  Designated Inspection Frequency: Every 24 months,  Inspection Date: March 2007,  Bridge Improvement Cost: $843,000,  Roadway Improvement Cost: $502,000,  Total Project Cost: $1,345,000 ( Estimate for 2007),  Wearing Surface/Protective System: Wearing Surface: Bituminous
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Structure Number: 234291,  Location: 0.4 MI S OF DOVER PLAINS (Lat: 41.735211,  Lng: -73.575769),  Route carried "on" structure: Other road ,  Year Built: 1900,  Status: Open,  Structure Length: 0.70m (2.30ft),  Average Daily Traffic: 248 (year 1998),  Truck Traffic: 8%,  Average Future Daily Traffic: 330 (year 2018),  Features Intersected: WELLS BROOK,  Facility Carried by Structure: NELLIE 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: 5.7m (18.7ft),  Material/Design: Steel,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 6.7m (22.0ft),  Curb-To-Curb Width: 5.6m (18.4ft),  Out-to-Out Width: 6.1m (20.0ft)

Condition: Deck: Poor,  Superstructure: Fair,  Substructure: Fair,  Channel: Fair,  Operating Rating: 60.8 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: Somewhat better than minimum adequacy,  Deck Geometry: High priority of corrective action,  Waterway Adequacy: Meets minimum limits,  Approach Roadway Alignment: Meets minimum limits,  Length Of Structure Improvement: 0.70m (2.30ft),  Designated Inspection Frequency: Every 24 months,  Inspection Date: April 2007,  Bridge Improvement Cost: $96,000,  Roadway Improvement Cost: $57,000,  Total Project Cost: $153,000 ( Estimate for 2007),  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Bituminous
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Structure Number: 234294,  Location: 3.1 MI SW OF DOVER PLAINS (Lat: 41.697686,  Lng: -73.610764),  Route carried "on" structure: City street ,  Year Built: 1900,  Year Reconstructed: 1992,  Status: Open,  Structure Length: 0.82m (2.69ft),  Average Daily Traffic: 100 (year 1957),  Truck Traffic: 8%,  Average Future Daily Traffic: 133 ,  Features Intersected: MILL RIVER,  Facility Carried by Structure: RIDGE ROAD
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.000,  Lanes on structure: 1,  Owner: Town or Township Highway Agency,  Approaching Roadway Width: 4.2m (13.8ft),  Skew: 1 degrees,  Material/Design: Wood or Timber,  Design/Construction: Stringer/Multi-beam,  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: 5.6m (18.4ft)

Condition: Deck: Good,  Superstructure: Good,  Substructure: Satisfactory,  Channel: Satisfactory,  Operating Rating: 58.1 metric tons,  Method Used To Determine Operating Rating: Allowable Stress (AS),  Inventory Rating: 42.6 metric tons,  Method Used To Determine Inventory Rating: Allowable Stress (AS),  Structural Evaluation: Equal to present minimum criteria,  Deck Geometry: High priority of corrective action,  Waterway Adequacy: Meets minimum limits,  Approach Roadway Alignment: Somewhat better than minimum adequacy,  Length Of Structure Improvement: 0.82m (2.69ft),  Designated Inspection Frequency: Every 24 months,  Inspection Date: June 2007,  Bridge Improvement Cost: $96,000,  Roadway Improvement Cost: $57,000,  Total Project Cost: $153,000 ( Estimate for 2007),  Deck Structure Type: Wood or Timber,  Wearing Surface/Protective System: Wearing Surface: Wood or Timber
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Structure Number: 33429,  Location: 0.3MI NE DOVER PLAINS (Lat: 41.742100,  Lng: -73.570592),  Route carried "on" structure: City street ,  Year Built: 1986,  Status: Open,  Structure Length: 6.24m (20.47ft),  Average Daily Traffic: 1,900 (year 1980),  Truck Traffic: 5%,  Average Future Daily Traffic: 1,900 (year 2000),  Design Load: HS 20,  Features Intersected: TEN MILE RIVER,  Facility Carried by Structure: MILL STREET
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.000,  Lanes on structure: 2,  Owner: County Highway Agency,  Approaching Roadway Width: 8.5m (27.9ft),  Material/Design: Prestressed concrete,  Design/Construction: Box Beam or Girders - Multiple,  Number Of Spans In Main Unit: 3,  Length of Maximum Span: 20.7m (67.9ft),  Curb or Sidewalk Widths: Left: 1.5m (4.9ft),  Right: 0.0m,  Curb-To-Curb Width: 8.5m (27.9ft),  Out-to-Out Width: 11.0m (36.1ft)

Condition: Deck: Good,  Superstructure: Good,  Substructure: Good,  Channel: Satisfactory,  Operating Rating: 87.1 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 46.3 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: Meets minimum limits,  Approach Roadway Alignment: Equal to present desirable criteria,  Length Of Structure Improvement: 6.24m (20.47ft),  Designated Inspection Frequency: Every 24 months,  Inspection Date: June 2007,  Bridge Improvement Cost: $1,526,000,  Roadway Improvement Cost: $908,000,  Total Project Cost: $2,434,000 ( Estimate for 2007),  Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete
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Structure Number: 334292,  Location: 1.5 MI SE OF DOVER PLAINS (Lat: 41.716286,  Lng: -73.568964),  Route carried "on" structure: City street ,  Year Built: 1940,  Status: Posted for load,  Structure Length: 3.93m (12.89ft),  Average Daily Traffic: 1,226 (year 1998),  Truck Traffic: 8%,  Average Future Daily Traffic: 1,631 (year 2018),  Design Load: H 20,  Features Intersected: TENMILE RIVER,  Facility Carried by Structure: LIME KILN ROAD
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.000,  Lanes on structure: 2,  Owner: County Highway Agency,  Approaching Roadway Width: 6.4m (21.0ft),  Material/Design: Steel,  Design/Construction: Truss - Thru,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 38.1m (125.0ft),  Curb or Sidewalk Widths: Left: 0.7m (2.3ft),  Right: 0.7m (2.3ft),  Curb-To-Curb Width: 7.3m (24.0ft),  Out-to-Out Width: 9.5m (31.2ft)

Condition: Deck: Poor,  Superstructure: Fair,  Substructure: Satisfactory,  Channel: Satisfactory,  Operating Rating: 36.3 metric tons,  Method Used To Determine Operating Rating: Allowable Stress (AS),  Inventory Rating: 20.8 metric tons,  Method Used To Determine Inventory Rating: Allowable Stress (AS),  Structural Evaluation: Somewhat better than minimum adequacy,  Deck Geometry: Meets minimum limits,  Waterway Adequacy: Meets minimum limits,  Approach Roadway Alignment: Better than present minimum criteria,  Bridge Posting: Required (Relationship of Operating Rating to Maximum Legal Load: 10.0 - 19.9% below),  Length Of Structure Improvement: 3.93m (12.89ft),  Designated Inspection Frequency: Every 12 months,  Critical Feature Inspection Frequency: Every 12 months,  Inspection Date: August 2007,  Critical Feature Inspection Date: August 2007,  Bridge Improvement Cost: $825,000,  Roadway Improvement Cost: $491,000,  Total Project Cost: $1,316,000 ( Estimate for 2007),  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Bituminous
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Structure Number: 334293,  Location: 3.2 MI SW OF DOVER PLNS (Lat: 41.690261,  Lng: -73.591219),  Route carried "on" structure: County highway ,  Year Built: 1938,  Year Reconstructed: 1999,  Status: Open,  Structure Length: 1.61m (5.28ft),  Average Daily Traffic: 571 (year 1998),  Truck Traffic: 8%,  Average Future Daily Traffic: 759 (year 2018),  Design Load: HS 25,  Features Intersected: MILL RIVER,  Facility Carried by Structure: SWAMP RIVER ROAD
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.000,  Lanes on structure: 2,  Owner: County Highway Agency,  Approaching Roadway Width: 5.7m (18.7ft),  Skew: 4 degrees,  Material/Design: Prestressed concrete,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 15.2m (49.9ft),  Curb-To-Curb Width: 7.9m (25.9ft),  Out-to-Out Width: 8.5m (27.9ft)

Condition: Deck: Very good,  Superstructure: Very good,  Substructure: Good,  Channel: Good,  Operating Rating: 83.4 metric tons,  Inventory Rating: 40.8 metric tons,  Structural Evaluation: Better than present minimum criteria,  Deck Geometry: Somewhat better than minimum adequacy,  Waterway Adequacy: Somewhat better than minimum adequacy,  Approach Roadway Alignment: Equal to present minimum criteria,  Length Of Structure Improvement: 1.61m (5.28ft),  Designated Inspection Frequency: Every 24 months,  Inspection Date: June 2007,  Bridge Improvement Cost: $304,000,  Roadway Improvement Cost: $181,000,  Total Project Cost: $485,000 ( Estimate for 2007),  Deck Structure Type: Open Grating,  Wearing Surface/Protective System: Wearing Surface: Bituminous
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Structure Number: 334295,  Location: 3.3 MI SW OF DOVER PLNS (Lat: 41.695419,  Lng: -73.608806),  Route carried "on" structure: City street ,  Year Built: 1900,  Status: Posted for load,  Structure Length: 0.97m (3.18ft),  Average Daily Traffic: 110 (year 1957),  Truck Traffic: 8%,  Average Future Daily Traffic: 146 ,  Features Intersected: COOPERTOWN BROOK,  Facility Carried by Structure: RIDGE ROAD
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.000,  Lanes on structure: 1,  Owner: County Highway Agency,  Approaching Roadway Width: 3.3m (10.8ft),  Skew: 1 degrees,  Material/Design: Steel,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 9.4m (30.8ft),  Curb-To-Curb Width: 4.2m (13.8ft),  Out-to-Out Width: 4.8m (15.7ft)

Condition: Deck: Poor,  Superstructure: Fair,  Substructure: Fair,  Channel: Satisfactory,  Operating Rating: 7.3 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 4.5 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: High priority of corrective action,  Deck Geometry: High priority of replacement,  Waterway Adequacy: Meets minimum limits,  Approach Roadway Alignment: Meets minimum limits,  Bridge Posting: Required (Relationship of Operating Rating to Maximum Legal Load: 10.0 - 19.9% below),  Length Of Structure Improvement: 0.97m (3.18ft),  Designated Inspection Frequency: Every 12 months,  Inspection Date: May 2007,  Bridge Improvement Cost: $105,000,  Roadway Improvement Cost: $62,000,  Total Project Cost: $167,000 ( Estimate for 2007),  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Bituminous
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Structure Number: 334296,  Location: .6 MILE NE OF WEBATUCK (Lat: 41.663008,  Lng: -73.559394),  Route carried "on" structure: City street ,  Year Built: 1937,  Year Reconstructed: 1999,  Status: Open,  Structure Length: 3.38m (11.09ft),  Average Daily Traffic: 2,647 (year 1998),  Truck Traffic: 8%,  Average Future Daily Traffic: 3,521 (year 2018),  Design Load: HS 25,  Features Intersected: TENMILE RIVER,  Facility Carried by Structure: REAGANS MILLS RD
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.000,  Lanes on structure: 2,  Owner: County 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: 32.6m (107.0ft),  Curb or Sidewalk Widths: Left: 0.0m,  Right: 1.5m (4.9ft),  Curb-To-Curb Width: 8.5m (27.9ft),  Out-to-Out Width: 11.2m (36.7ft)

Condition: Deck: Very good,  Superstructure: Very good,  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 minimum criteria,  Approach Roadway Alignment: Equal to present minimum criteria,  Length Of Structure Improvement: 3.38m (11.09ft),  Designated Inspection Frequency: Every 24 months,  Inspection Date: April 2006,  Bridge Improvement Cost: $105,000,  Roadway Improvement Cost: $62,000,  Total Project Cost: $167,000 ( Estimate for 2007),  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Integral Concrete,  Deck Protection: Epoxy Coated Reinforcing
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Structure Number: 334297,  Location: 3.2 MI SW OF DOVER PLNS (Lat: 41.695292,  Lng: -73.607992),  Route carried "on" structure: City street ,  Year Built: 1910,  Year Reconstructed: 1981,  Status: Open,  Structure Length: 1.49m (4.89ft),  Average Daily Traffic: 449 (year 1998),  Truck Traffic: 8%,  Average Future Daily Traffic: 597 (year 2018),  Design Load: HS 20,  Features Intersected: MILL RIVER,  Facility Carried by Structure: CHESTNUT RIDGE RD
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.000,  Lanes on structure: 1,  Owner: County Highway Agency,  Approaching Roadway Width: 3.6m (11.8ft),  Skew: 1 degrees,  Material/Design: Prestressed concrete,  Design/Construction: Box Beam or Girders - Multiple,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 14.0m (45.9ft),  Curb-To-Curb Width: 4.5m (14.8ft),  Out-to-Out Width: 4.8m (15.7ft)

Condition: Deck: Good,  Superstructure: Good,  Substructure: Satisfactory,  Channel: Satisfactory,  Operating Rating: 82.5 metric tons,  Inventory Rating: 32.6 metric tons,  Structural Evaluation: Equal to present minimum criteria,  Deck Geometry: High priority of replacement,  Waterway Adequacy: Meets minimum limits,  Approach Roadway Alignment: Meets minimum limits,  Length Of Structure Improvement: 1.49m (4.89ft),  Designated Inspection Frequency: Every 24 months,  Inspection Date: May 2007,  Bridge Improvement Cost: $161,000,  Roadway Improvement Cost: $96,000,  Total Project Cost: $257,000 ( Estimate for 2007),  Wearing Surface/Protective System: Wearing Surface: Bituminous
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Structure Number: 334298,  Location: .9 MILE EAST OF WEBATUCK (Lat: 41.653892,  Lng: -73.538581),  Route carried "on" structure: County highway ,  Year Built: 1931,  Status: Open,  Structure Length: 3.35m (10.99ft),  Average Daily Traffic: 2,079 (year 1998),  Truck Traffic: 8%,  Average Future Daily Traffic: 2,765 (year 2018),  Design Load: H 20,  Features Intersected: TENMILE RIVER,  Facility Carried by Structure: DOGTAIL CORNRS RD
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.000,  Lanes on structure: 2,  Owner: County Highway Agency,  Approaching Roadway Width: 8.2m (26.9ft),  Material/Design: Steel,  Design/Construction: Girder and Floorbeam System,  Number Of Spans In Main Unit: 2,  Length of Maximum Span: 16.4m (53.8ft),  Curb or Sidewalk Widths: Left: 0.3m (1.0ft),  Right: 0.3m (1.0ft),  Curb-To-Curb Width: 7.3m (24.0ft),  Out-to-Out Width: 8.1m (26.6ft)

Condition: Deck: Poor,  Superstructure: Fair,  Substructure: Satisfactory,  Channel: Very good,  Operating Rating: 38.1 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 29.0 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: Somewhat better than minimum adequacy,  Deck Geometry: High priority of replacement,  Waterway Adequacy: Somewhat better than minimum adequacy,  Approach Roadway Alignment: Better than present minimum criteria,  Length Of Structure Improvement: 3.35m (10.99ft),  Designated Inspection Frequency: Every 24 months,  Critical Feature Inspection Frequency: Every 24 months,  Inspection Date: August 2007,  Critical Feature Inspection Date: August 2007,  Bridge Improvement Cost: $602,000,  Roadway Improvement Cost: $358,000,  Total Project Cost: $960,000 ( Estimate for 2007),  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Bituminous
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Structure Number: 3343,  Location: 2.7 MI NW OF WINGDALE (Lat: 41.683761,  Lng: -73.581244),  Route carried "on" structure: County highway ,  Year Built: 2001,  Status: Open,  Structure Length: 1.58m (5.18ft),  Average Daily Traffic: 630 (year 2000),  Truck Traffic: 8%,  Average Future Daily Traffic: 838 (year 2020),  Design Load: HS 25,  Features Intersected: SWAMP RIVER,  Facility Carried by Structure: DOVER FURNACE RD
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.000,  Lanes on structure: 2,  Owner: County Highway Agency,  Approaching Roadway Width: 8.4m (27.6ft),  Skew: 2 degrees,  Material/Design: Prestressed concrete,  Design/Construction: Slab,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 14.8m (48.6ft),  Curb-To-Curb Width: 8.4m (27.6ft),  Out-to-Out Width: 9.2m (30.2ft)

Condition: Deck: Excellent,  Superstructure: Excellent,  Substructure: Excellent,  Channel: Very good,  Operating Rating: 74.5 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 45.8 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: Superior to present desirable criteria,  Deck Geometry: Somewhat better than minimum adequacy,  Waterway Adequacy: Equal to present desirable criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Length Of Structure Improvement: 1.58m (5.18ft),  Designated Inspection Frequency: Every 24 months,  Inspection Date: Febuary 2006,  Bridge Improvement Cost: $602,000,  Roadway Improvement Cost: $358,000,  Total Project Cost: $960,000 ( Estimate for 2007),  Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete
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Structure Number: 334303,  Location: 1.2 W OF WINGDALE (Lat: 41.643917,  Lng: -73.592433),  Route carried "on" structure: County highway ,  Year Built: 1949,  Status: Open,  Structure Length: 0.79m (2.59ft),  Average Daily Traffic: 2,022 (year 1998),  Truck Traffic: 8%,  Average Future Daily Traffic: 2,636 (year 2018),  Features Intersected: BURTON BROOK,  Facility Carried by Structure: COUNTY ROAD 21
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.000,  Lanes on structure: 2,  Owner: County Highway Agency,  Approaching Roadway Width: 6.4m (21.0ft),  Material/Design: Concrete continuous,  Design/Construction: Culvert,  Number Of Spans In Main Unit: 2,  Length of Maximum Span: 3.9m (12.8ft),  Curb-To-Curb Width: 9.4m (30.8ft),  Out-to-Out Width: 18.5m (60.7ft)

Condition: Channel: Satisfactory,  Culverts: Good,  Operating Rating: 72.7 metric tons,  Inventory Rating: 32.6 metric tons,  Structural Evaluation: Better than present minimum criteria,  Deck Geometry: Meets minimum limits,  Waterway Adequacy: Meets minimum limits,  Approach Roadway Alignment: Better than present minimum criteria,  Length Of Structure Improvement: 0.79m (2.59ft),  Designated Inspection Frequency: Every 24 months,  Inspection Date: May 2007,  Bridge Improvement Cost: $325,000,  Roadway Improvement Cost: $193,000,  Total Project Cost: $518,000 ( Estimate for 2007),  Wearing Surface/Protective System: Wearing Surface: Bituminous
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Structure Number: 334304,  Location: AT WINGDALE (Lat: 41.646964,  Lng: -73.568506),  Route carried "on" structure: County highway ,  Year Built: 1988,  Status: Open,  Structure Length: 1.88m (6.17ft),  Average Daily Traffic: 2,910 (year 2005),  Truck Traffic: 8%,  Average Future Daily Traffic: 3,793 (year 2025),  Design Load: HS 20,  Features Intersected: SWAMP RIVER,  Facility Carried by Structure: COUNTY ROAD 21
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.000,  Lanes on structure: 2,  Owner: County Highway Agency,  Approaching Roadway Width: 9.1m (29.9ft),  Skew: 1 degrees,  Material/Design: Prestressed concrete,  Design/Construction: Box Beam or Girders - Multiple,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 18.2m (59.7ft),  Curb or Sidewalk Widths: Left: 1.8m (5.9ft),  Right: 0.0m,  Curb-To-Curb Width: 9.1m (29.9ft),  Out-to-Out Width: 11.2m (36.7ft)

Condition: Deck: Very good,  Superstructure: Very good,  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: Better than present minimum criteria,  Deck Geometry: Meets minimum limits,  Waterway Adequacy: Somewhat better than minimum adequacy,  Approach Roadway Alignment: Meets minimum limits,  Length Of Structure Improvement: 1.88m (6.17ft),  Designated Inspection Frequency: Every 24 months,  Inspection Date: May 2007,  Bridge Improvement Cost: $470,000,  Roadway Improvement Cost: $280,000,  Total Project Cost: $750,000 ( Estimate for 2007),  Wearing Surface/Protective System: Wearing Surface: Bituminous
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Structure Number: 334307,  Location: 1.5 MI S OF DOVER PLNS (Lat: 41.715494,  Lng: -73.575581),  Route carried "on" structure: County highway ,  Year Built: 1900,  Status: Open,  Structure Length: 1.92m (6.30ft),  Average Daily Traffic: 821 (year 1998),  Truck Traffic: 8%,  Average Future Daily Traffic: 1,092 (year 2018),  Features Intersected: SWAMP RIVER,  Facility Carried by Structure: COUNTY ROAD 6
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.000,  Lanes on structure: 2,  Owner: County Highway Agency,  Approaching Roadway Width: 5.4m (17.7ft),  Material/Design: Steel,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 2,  Length of Maximum Span: 8.8m (28.9ft),  Curb-To-Curb Width: 5.6m (18.4ft),  Out-to-Out Width: 6.2m (20.3ft)

Condition: Deck: Satisfactory,  Superstructure: Satisfactory,  Substructure: Fair,  Channel: Satisfactory,  Operating Rating: 46.3 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 27.2 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: Somewhat better than minimum adequacy,  Deck Geometry: High priority of replacement,  Waterway Adequacy: Meets minimum limits,  Approach Roadway Alignment: Equal to present minimum criteria,  Length Of Structure Improvement: 1.92m (6.30ft),  Designated Inspection Frequency: Every 24 months,  Inspection Date: June 2007,  Bridge Improvement Cost: $265,000,  Roadway Improvement Cost: $158,000,  Total Project Cost: $423,000 ( Estimate for 2007),  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Bituminous
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Structure Number: 370207,  Location: 2.7 MI NW OF WINGDALE (Lat: 41.683811,  Lng: -73.583789),  Route carried "on" structure: County highway ,  Year Built: 1915,  Status: Posted for load,  Structure Length: 3.90m (12.80ft),  Average Daily Traffic: 378 (year 1994),  Truck Traffic: 8%,  Average Future Daily Traffic: 503 (year 2014),  Features Intersected: MNRR HA LINE,  Facility Carried by Structure: DOVER FURNACE RD
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.000,  Lanes on structure: 1,  Owner: Railroad,  Maintenance Responsibility: County Highway Agency,  Approaching Roadway Width: 4.5m (14.8ft),  Material/Design: Steel,  Design/Construction: Truss - Thru,  Number Of Spans In Main Unit: 1,  Number Of Approach Spans: 2,  Length of Maximum Span: 17.0m (55.8ft),  Curb-To-Curb Width: 4.7m (15.4ft),  Out-to-Out Width: 5.3m (17.4ft)

Condition: Deck: Satisfactory,  Superstructure: Fair,  Substructure: Fair,  Operating Rating: 5.0 metric tons,  Inventory Rating: 5.0 metric tons,  Structural Evaluation: High priority of corrective action,  Deck Geometry: High priority of replacement,  Underclear: High priority of corrective action,  Approach Roadway Alignment: High priority of corrective action,  Bridge Posting: Required (Relationship of Operating Rating to Maximum Legal Load: 10.0 - 19.9% below),  Length Of Structure Improvement: 3.90m (12.80ft),  Designated Inspection Frequency: Every 12 months,  Critical Feature Inspection Frequency: Every 12 months,  Inspection Date: June 2007,  Critical Feature Inspection Date: June 2007,  Bridge Improvement Cost: $465,000,  Roadway Improvement Cost: $276,000,  Total Project Cost: $741,000 ( Estimate for 2007),  Deck Structure Type: Wood or Timber,  Wearing Surface/Protective System: Wearing Surface: Wood or Timber
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Structure Number: 552175,  Location: 0.7 MI.S WINGDALE (Lat: 41.637864,  Lng: -73.574075),  Route carried "on" structure: Other road ,  Year Built: 1930,  Status: Open,  Structure Length: 2.01m (6.59ft),  Average Daily Traffic: 846 (year 1994),  Truck Traffic: 8%,  Average Future Daily Traffic: 1,125 (year 2014),  Features Intersected: SWAMP RIVER,  Facility Carried by Structure: WHEELER RD
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.000,  Lanes on structure: 2,  Owner: Private,  Approaching Roadway Width: 6.4m (21.0ft),  Material/Design: Concrete,  Design/Construction: Tee Beam,  Number Of Spans In Main Unit: 2,  Length of Maximum Span: 8.8m (28.9ft),  Curb-To-Curb Width: 6.4m (21.0ft),  Out-to-Out Width: 8.8m (28.9ft)

Condition: Deck: Fair,  Superstructure: Fair,  Substructure: Satisfactory,  Channel: Good,  Operating Rating: 65.2 metric tons,  Inventory Rating: 17.3 metric tons,  Structural Evaluation: Meets minimum limits,  Deck Geometry: High priority of corrective action,  Waterway Adequacy: Somewhat better than minimum adequacy,  Approach Roadway Alignment: Meets minimum limits,  Length Of Structure Improvement: 2.01m (6.59ft),  Designated Inspection Frequency: Every 12 months,  Inspection Date: April 2003,  Bridge Improvement Cost: $517,000,  Roadway Improvement Cost: $309,000,  Total Project Cost: $826,000 ( Estimate for 2007),  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Bituminous

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