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

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Structure Number: 100566,  Location: 0.1 MI NO BALLARD RD (Lat: 43.180839,  Lng: -73.745394),  Route carried "on" structure: US 9,  Year Built: 1934,  Status: Open,  Structure Length: 0.70m (2.30ft),  Average Daily Traffic: 6,188 (year 2006),  Truck Traffic: 7%,  Average Future Daily Traffic: 7,970 (year 2026),  Features Intersected: LITTLE SNOOK KILL
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 12.708,  Lanes on structure: 2,  Base Highway Network: Yes,  Owner: State Highway Agency,  Approaching Roadway Width: 11.2m (36.7ft),  Skew: 6 degrees,  Material/Design: Concrete,  Design/Construction: Culvert,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 7.0m (23.0ft)

Condition: Channel: Satisfactory,  Culverts: Good,  Operating Rating: 74.7 metric tons,  Inventory Rating: 32.6 metric tons,  Structural Evaluation: Better than present minimum criteria,  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: July 2006,  Bridge Improvement Cost: $212,000,  Roadway Improvement Cost: $126,000,  Total Project Cost: $338,000 ( Estimate for 2007),  Wearing Surface/Protective System: Wearing Surface: Bituminous

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Structure Number: 1033351,  Location: IN WILTON (Lat: 43.117711,  Lng: -73.745456),  Route carried "on" structure: Interstate 87,  Year Built: 2007,  Status: Open,  Structure Length: 3.29m (10.79ft),  Average Daily Traffic: 33,809 (year 2007),  Truck Traffic: 8%,  Average Future Daily Traffic: 52,969 (year 2027),  Design Load: HS 25,  Features Intersected: DELAWARE & HUDSON
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 2.642,  Lanes on structure: 3,  Base Highway Network: Yes,  Owner: State Highway Agency,  Approaching Roadway Width: 15.5m (50.9ft),  Skew: 4 degrees,  Material/Design: Steel,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 31.1m (102.0ft),  Curb-To-Curb Width: 15.6m (51.2ft),  Out-to-Out Width: 16.5m (54.1ft)

Condition: Deck: Excellent,  Superstructure: Excellent,  Substructure: Excellent,  Structural Evaluation: High priority of corrective action,  Deck Geometry: Somewhat better than minimum adequacy,  Underclear: Equal to present minimum criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Length Of Structure Improvement: 3.29m (10.79ft),  Designated Inspection Frequency: Every 24 months,  Inspection Date: December 2007,  Bridge Improvement Cost: $2,735,000,  Roadway Improvement Cost: $1,586,000,  Total Project Cost: $4,321,000 ( 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: 1033352,  Location: IN WILTON (Lat: 43.117969,  Lng: -73.744239),  Route carried "on" structure: Interstate 87,  Year Built: 2007,  Status: Open,  Structure Length: 3.29m (10.79ft),  Average Daily Traffic: 33,809 (year 2007),  Truck Traffic: 8%,  Average Future Daily Traffic: 52,969 (year 2027),  Design Load: HS 25,  Features Intersected: DELAWARE & HUDSON
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 2.640,  Lanes on structure: 3,  Base Highway Network: Yes,  Owner: State Highway Agency,  Approaching Roadway Width: 15.5m (50.9ft),  Skew: 4 degrees,  Material/Design: Steel,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 31.1m (102.0ft),  Curb-To-Curb Width: 15.6m (51.2ft),  Out-to-Out Width: 16.5m (54.1ft)

Condition: Deck: Excellent,  Superstructure: Excellent,  Substructure: Excellent,  Structural Evaluation: High priority of corrective action,  Deck Geometry: Somewhat better than minimum adequacy,  Underclear: High priority of corrective action,  Approach Roadway Alignment: Equal to present desirable criteria,  Length Of Structure Improvement: 3.29m (10.79ft),  Designated Inspection Frequency: Every 24 months,  Inspection Date: December 2007,  Bridge Improvement Cost: $2,735,000,  Roadway Improvement Cost: $1,586,000,  Total Project Cost: $4,321,000 ( 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: 103336,  Location: 3.5 MI S I87 & BALLARD RD (Lat: 43.125225,  Lng: -73.740025),  Route carried "on" structure: City street ,  Year Built: 1962,  Status: Open,  Structure Length: 4.51m (14.80ft),  Average Daily Traffic: 6,938 (year 2003),  Truck Traffic: 6%,  Average Future Daily Traffic: 9,103 (year 2023),  Design Load: H 20,  Features Intersected: RTE I87,  Facility Carried by Structure: JONES ROAD
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.000,  Lanes on structure: 2,  Lanes under structure: 3,  Owner: State Highway Agency,  Approaching Roadway Width: 9.4m (30.8ft),  Skew: 1 degrees,  Material/Design: Steel,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 3,  Length of Maximum Span: 17.0m (55.8ft),  Curb or Sidewalk Widths: Left: 0.4m (1.3ft),  Right: 0.4m (1.3ft),  Curb-To-Curb Width: 9.2m (30.2ft),  Out-to-Out Width: 10.7m (35.1ft)

Condition: Deck: Satisfactory,  Superstructure: Fair,  Substructure: Satisfactory,  Operating Rating: 54.4 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 32.7 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,  Underclear: Meets minimum limits,  Approach Roadway Alignment: Equal to present desirable criteria,  Length Of Structure Improvement: 4.51m (14.80ft),  Designated Inspection Frequency: Every 24 months,  Inspection Date: May 2007,  Bridge Improvement Cost: $1,042,000,  Roadway Improvement Cost: $620,000,  Total Project Cost: $1,662,000 ( Estimate for 2007),  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Integral Concrete

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Structure Number: 103337,  Location: JCT I87 & BALLARD ROAD (Lat: 43.169372,  Lng: -73.712639),  Route carried "on" structure: County highway ,  Year Built: 1962,  Status: Open,  Structure Length: 9.57m (31.40ft),  Average Daily Traffic: 7,515 (year 1998),  Truck Traffic: 6%,  Average Future Daily Traffic: 10,852 (year 2018),  Design Load: H 20,  Features Intersected: RTE I87,  Facility Carried by Structure: BALLARD ROAD
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.000,  Lanes on structure: 2,  Lanes under structure: 6,  Owner: State Highway Agency,  Approaching Roadway Width: 14.3m (46.9ft),  Skew: 1 degrees,  Material/Design: Steel,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 6,  Length of Maximum Span: 17.3m (56.8ft),  Curb or Sidewalk Widths: Left: 0.3m (1.0ft),  Right: 0.3m (1.0ft),  Curb-To-Curb Width: 9.1m (29.9ft),  Out-to-Out Width: 10.7m (35.1ft)

Condition: Deck: Satisfactory,  Superstructure: Satisfactory,  Substructure: Fair,  Operating Rating: 54.4 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 32.7 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: Somewhat better than minimum adequacy,  Deck Geometry: Meets minimum limits,  Underclear: High priority of corrective action,  Approach Roadway Alignment: Equal to present desirable criteria,  Length Of Structure Improvement: 9.57m (31.40ft),  Designated Inspection Frequency: Every 24 months,  Inspection Date: October 2007,  Bridge Improvement Cost: $2,217,000,  Roadway Improvement Cost: $1,286,000,  Total Project Cost: $3,503,000 ( Estimate for 2007),  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Integral Concrete

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Structure Number: 1033381,  Location: 1.2 MI N I87 & BALLARD RD (Lat: 43.185744,  Lng: -73.706933),  Route carried "on" structure: Interstate 87,  Year Built: 1962,  Status: Open,  Structure Length: 0.97m (3.18ft),  Average Daily Traffic: 24,722 (year 2007),  Truck Traffic: 27%,  Average Future Daily Traffic: 38,915 (year 2027),  Design Load: H 20,  Features Intersected: SNOOK KILL
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 12.867,  Lanes on structure: 3,  Base Highway Network: Yes,  Owner: State Highway Agency,  Approaching Roadway Width: 15.8m (51.8ft),  Skew: 9 degrees,  Material/Design: Steel,  Design/Construction: Culvert,  Number Of Spans In Main Unit: 2,  Length of Maximum Span: 4.5m (14.8ft)

Condition: Channel: Satisfactory,  Culverts: Satisfactory,  Operating Rating: 73.1 metric tons,  Inventory Rating: 32.6 metric tons,  Structural Evaluation: Equal to present minimum criteria,  Waterway Adequacy: Meets minimum limits,  Approach Roadway Alignment: Equal to present desirable criteria,  Length Of Structure Improvement: 0.97m (3.18ft),  Designated Inspection Frequency: Every 24 months,  Inspection Date: September 2007,  Bridge Improvement Cost: $346,000,  Roadway Improvement Cost: $206,000,  Total Project Cost: $552,000 ( Estimate for 2007),  Wearing Surface/Protective System: Wearing Surface: Bituminous

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Structure Number: 1033382,  Location: 1.2 MI N I87 & BALLARD RD (Lat: 43.185547,  Lng: -73.706139),  Route carried "on" structure: Interstate 87,  Year Built: 1962,  Status: Open,  Structure Length: 0.97m (3.18ft),  Average Daily Traffic: 24,722 (year 2007),  Truck Traffic: 27%,  Average Future Daily Traffic: 38,915 (year 2027),  Features Intersected: SNOOK KILL
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 12.867,  Lanes on structure: 3,  Base Highway Network: Yes,  Owner: State Highway Agency,  Approaching Roadway Width: 15.8m (51.8ft),  Skew: 9 degrees,  Material/Design: Steel,  Design/Construction: Culvert,  Number Of Spans In Main Unit: 2,  Length of Maximum Span: 4.5m (14.8ft)

Condition: Channel: Good,  Culverts: Satisfactory,  Operating Rating: 75.8 metric tons,  Inventory Rating: 32.6 metric tons,  Structural Evaluation: Equal to present minimum criteria,  Waterway Adequacy: Meets minimum limits,  Approach Roadway Alignment: Equal to present desirable criteria,  Length Of Structure Improvement: 0.97m (3.18ft),  Designated Inspection Frequency: Every 24 months,  Inspection Date: September 2007,  Bridge Improvement Cost: $346,000,  Roadway Improvement Cost: $206,000,  Total Project Cost: $552,000 ( Estimate for 2007),  Wearing Surface/Protective System: Wearing Surface: Bituminous

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Structure Number: 10334,  Location: JCT I87 & GANSEVOORT RD (Lat: 43.191117,  Lng: -73.703839),  Route carried "on" structure: County highway ,  Year Built: 1962,  Status: Open,  Structure Length: 9.93m (32.58ft),  Average Daily Traffic: 812 (year 2001),  Truck Traffic: 8%,  Average Future Daily Traffic: 924 (year 2021),  Design Load: H 20,  Features Intersected: RTE I87,  Facility Carried by Structure: GANSEVOORT ROAD
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.000,  Lanes on structure: 2,  Lanes under structure: 6,  Owner: State Highway Agency,  Approaching Roadway Width: 8.5m (27.9ft),  Material/Design: Steel,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 6,  Length of Maximum Span: 19.2m (63.0ft),  Curb or Sidewalk Widths: Left: 0.5m (1.6ft),  Right: 0.5m (1.6ft),  Curb-To-Curb Width: 9.2m (30.2ft),  Out-to-Out Width: 10.7m (35.1ft)

Condition: Deck: Fair,  Superstructure: Satisfactory,  Substructure: Satisfactory,  Operating Rating: 62.6 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 37.2 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,  Underclear: Meets minimum limits,  Approach Roadway Alignment: Meets minimum limits,  Length Of Structure Improvement: 9.93m (32.58ft),  Designated Inspection Frequency: Every 24 months,  Inspection Date: May 2007,  Bridge Improvement Cost: $2,308,000,  Roadway Improvement Cost: $1,339,000,  Total Project Cost: $3,647,000 ( Estimate for 2007),  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Integral Concrete

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Structure Number: 109584,  Location: 3.4 MI S I87 & BALLARD RD (Lat: 43.124964,  Lng: -73.738919),  Route carried "on" structure: City street ,  Year Built: 1962,  Status: Open,  Structure Length: 4.51m (14.80ft),  Average Daily Traffic: 3,367 (year 1993),  Truck Traffic: 6%,  Average Future Daily Traffic: 4,418 (year 2013),  Design Load: H 20,  Features Intersected: RTE I87,  Facility Carried by Structure: JONES ROAD
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.000,  Lanes on structure: 2,  Lanes under structure: 3,  Owner: State Highway Agency,  Approaching Roadway Width: 9.4m (30.8ft),  Skew: 1 degrees,  Material/Design: Steel,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 3,  Length of Maximum Span: 17.0m (55.8ft),  Curb or Sidewalk Widths: Left: 0.5m (1.6ft),  Right: 0.5m (1.6ft),  Curb-To-Curb Width: 9.2m (30.2ft),  Out-to-Out Width: 10.7m (35.1ft)

Condition: Deck: Satisfactory,  Superstructure: Fair,  Substructure: Satisfactory,  Operating Rating: 54.4 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 32.7 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: Somewhat better than minimum adequacy,  Deck Geometry: Meets minimum limits,  Underclear: Meets minimum limits,  Approach Roadway Alignment: Better than present minimum criteria,  Length Of Structure Improvement: 4.51m (14.80ft),  Designated Inspection Frequency: Every 24 months,  Inspection Date: May 2007,  Bridge Improvement Cost: $1,008,000,  Roadway Improvement Cost: $600,000,  Total Project Cost: $1,608,000 ( Estimate for 2007),  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Integral Concrete

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Structure Number: 220287,  Location: 1.1 ML E WILTON (Lat: 43.173417,  Lng: -73.724136),  Route carried "on" structure: County highway ,  Year Built: 1950,  Status: Open,  Structure Length: 0.85m (2.79ft),  Average Daily Traffic: 4,165 (year 1998),  Truck Traffic: 9%,  Average Future Daily Traffic: 5,355 (year 2018),  Design Load: H 20,  Features Intersected: SNOOK KILL,  Facility Carried by Structure: BALLARD RD CR33
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.000,  Lanes on structure: 2,  Owner: County Highway Agency,  Approaching Roadway Width: 14.9m (48.9ft),  Material/Design: Steel,  Design/Construction: Culvert,  Number Of Spans In Main Unit: 2,  Length of Maximum Span: 3.6m (11.8ft)

Condition: Channel: Satisfactory,  Culverts: Very good,  Operating Rating: 72.5 metric tons,  Inventory Rating: 32.6 metric tons,  Structural Evaluation: Equal to present desirable criteria,  Waterway Adequacy: Somewhat better than minimum adequacy,  Approach Roadway Alignment: Equal to present desirable criteria,  Length Of Structure Improvement: 0.85m (2.79ft),  Designated Inspection Frequency: Every 24 months,  Inspection Date: June 2006,  Bridge Improvement Cost: $286,000,  Roadway Improvement Cost: $170,000,  Total Project Cost: $456,000 ( Estimate for 2007),  Wearing Surface/Protective System: Wearing Surface: Bituminous

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Structure Number: 220288,  Location: 1 MI NW I87 - EXIT 16 (Lat: 43.182406,  Lng: -73.722592),  Route carried "on" structure: City street ,  Year Built: 1981,  Status: Open,  Structure Length: 1.09m (3.58ft),  Average Daily Traffic: 50 (year 2007),  Truck Traffic: 5%,  Average Future Daily Traffic: 66 ,  Design Load: H 20,  Features Intersected: SNOOK KILL,  Facility Carried by Structure: NORTH RD
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: 4 degrees,  Material/Design: Steel,  Design/Construction: Culvert,  Number Of Spans In Main Unit: 2,  Length of Maximum Span: 4.8m (15.7ft)

Condition: Channel: Satisfactory,  Culverts: Good,  Operating Rating: 73.3 metric tons,  Inventory Rating: 32.6 metric tons,  Structural Evaluation: Better than present minimum criteria,  Waterway Adequacy: Meets minimum limits,  Approach Roadway Alignment: Meets minimum limits,  Length Of Structure Improvement: 1.09m (3.58ft),  Designated Inspection Frequency: Every 24 months,  Inspection Date: June 2006,  Bridge Improvement Cost: $230,000,  Roadway Improvement Cost: $137,000,  Total Project Cost: $367,000 ( Estimate for 2007),  Wearing Surface/Protective System: Wearing Surface: Bituminous

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Structure Number: 226002,  Location: 1.5 MI NE I87 EXIT 15 (Lat: 43.122414,  Lng: -73.728969),  Route carried "on" structure: City street ,  Year Built: 1956,  Status: Open,  Structure Length: 1.22m (4.00ft),  Average Daily Traffic: 3,367 (year 1993),  Truck Traffic: 6%,  Average Future Daily Traffic: 4,418 (year 2013),  Features Intersected: DELAWARE & HUDSON,  Facility Carried by Structure: JONES ROAD
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.000,  Lanes on structure: 2,  Owner: County Highway Agency,  Approaching Roadway Width: 7.3m (24.0ft),  Skew: 1 degrees,  Material/Design: Steel,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 11.6m (38.1ft),  Curb or Sidewalk Widths: Left: 0.8m (2.6ft),  Right: 0.8m (2.6ft),  Curb-To-Curb Width: 7.9m (25.9ft),  Out-to-Out Width: 10.1m (33.1ft)

Condition: Deck: Satisfactory,  Superstructure: Good,  Substructure: Satisfactory,  Operating Rating: 64.4 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 38.1 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,  Underclear: Meets minimum limits,  Approach Roadway Alignment: Better than present minimum criteria,  Length Of Structure Improvement: 1.22m (4.00ft),  Designated Inspection Frequency: Every 24 months,  Inspection Date: October 2006,  Bridge Improvement Cost: $138,000,  Roadway Improvement Cost: $82,000,  Total Project Cost: $220,000 ( Estimate for 2007),  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Bituminous

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Structure Number: 330451,  Location: 2.5 MI SW OF GANSEVOORT (Lat: 43.187411,  Lng: -73.699014),  Route carried "on" structure: City street ,  Year Built: 1941,  Status: Open,  Structure Length: 0.94m (3.08ft),  Average Daily Traffic: 491 (year 1997),  Truck Traffic: 5%,  Average Future Daily Traffic: 644 (year 2017),  Design Load: H 20,  Features Intersected: SNOOK KILL,  Facility Carried by Structure: DIMMICK RD
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),  Skew: 3 degrees,  Material/Design: Steel,  Design/Construction: Arch - Deck,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 7.3m (24.0ft),  Curb-To-Curb Width: 7.4m (24.3ft),  Out-to-Out Width: 11.4m (37.4ft)

Condition: Superstructure: Good,  Substructure: Satisfactory,  Channel: Satisfactory,  Operating Rating: 74.9 metric tons,  Inventory Rating: 32.6 metric tons,  Structural Evaluation: Equal to 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: 0.94m (3.08ft),  Designated Inspection Frequency: Every 24 months,  Inspection Date: June 2006,  Bridge Improvement Cost: $233,000,  Roadway Improvement Cost: $138,000,  Total Project Cost: $371,000 ( Estimate for 2007),  Wearing Surface/Protective System: Wearing Surface: Bituminous

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Structure Number: 103336,  Location: 3.5 MI S I87 & BALLARD RD (Lat: 43.125225,  Lng: -73.740025),  Route carried "under" structure: Interstate 87,  Year Built: 1962,  Structure Length: 4.51m (14.80ft),  Average Daily Traffic: 67,617 (year 2007),  Truck Traffic: 8%,  Features Intersected: RTE I87,  Facility Carried by Structure: JONES ROAD
Minimum Vertical Clearance: 4.95m (16.24ft),  Kilometerpoint: 3.315,  Lanes on structure: 2,  Lanes under structure: 3,  Material/Design: Steel,  Design/Construction: Stringer/Multi-beam,  Length of Maximum Span: 17.0m (55.8ft)

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Structure Number: 103337,  Location: JCT I87 & BALLARD ROAD (Lat: 43.169372,  Lng: -73.712639),  Route carried "under" structure: Interstate 87,  Year Built: 1962,  Structure Length: 9.57m (31.40ft),  Average Daily Traffic: 49,443 (year 2007),  Truck Traffic: 27%,  Features Intersected: RTE I87,  Facility Carried by Structure: BALLARD ROAD
Minimum Vertical Clearance: 4.95m (16.24ft),  Kilometerpoint: 8.737,  Lanes on structure: 2,  Lanes under structure: 6,  Material/Design: Steel,  Design/Construction: Stringer/Multi-beam,  Length of Maximum Span: 17.3m (56.8ft)

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Structure Number: 10334,  Location: JCT I87 & GANSEVOORT RD (Lat: 43.191117,  Lng: -73.703839),  Route carried "under" structure: Interstate 87,  Year Built: 1962,  Structure Length: 9.93m (32.58ft),  Average Daily Traffic: 49,443 (year 2007),  Truck Traffic: 27%,  Features Intersected: RTE I87,  Facility Carried by Structure: GANSEVOORT ROAD
Minimum Vertical Clearance: 5.02m (16.47ft),  Kilometerpoint: 11.247,  Lanes on structure: 2,  Lanes under structure: 6,  Material/Design: Steel,  Design/Construction: Stringer/Multi-beam,  Length of Maximum Span: 19.2m (63.0ft)

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Structure Number: 109584,  Location: 3.4 MI S I87 & BALLARD RD (Lat: 43.124964,  Lng: -73.738919),  Route carried "under" structure: Interstate 87,  Year Built: 1962,  Structure Length: 4.51m (14.80ft),  Average Daily Traffic: 67,617 (year 2007),  Truck Traffic: 8%,  Features Intersected: RTE I87,  Facility Carried by Structure: JONES ROAD
Minimum Vertical Clearance: 4.98m (16.34ft),  Kilometerpoint: 3.331,  Lanes on structure: 2,  Lanes under structure: 3,  Material/Design: Steel,  Design/Construction: Stringer/Multi-beam,  Length of Maximum Span: 17.0m (55.8ft)

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Structure Number: 700565,  Location: 1.4 MI N JCT RTS 9 & 50 (Lat: 43.111981,  Lng: -73.770853),  Route carried "under" structure: US 9,  Year Built: 1959,  Structure Length: 2.95m (9.68ft),  Average Daily Traffic: 12,040 (year 2005),  Truck Traffic: 7%,  Features Intersected: RTE 9,  Facility Carried by Structure: DELAWARE & HUDSON
Minimum Vertical Clearance: 4.26m (13.98ft),  Kilometerpoint: 0.214,  Lanes under structure: 2,  Material/Design: Steel,  Design/Construction: Girder and Floorbeam System,  Length of Maximum Span: 28.6m (93.8ft)

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Structure Number: 770905,  Location: 2.3 MI NE SARATOGA SPRING (Lat: 43.115703,  Lng: -73.754453),  Route carried "under" structure: City street ,  Year Built: 1956,  Structure Length: 1.76m (5.77ft),  Average Daily Traffic: 500 (year 2007),  Truck Traffic: 6%,  Features Intersected: JONES ROAD,  Facility Carried by Structure: D&H RR MI PT 4087
Minimum Vertical Clearance: 4.31m (14.14ft),  Kilometerpoint: 0.000,  Lanes under structure: 2,  Material/Design: Steel,  Design/Construction: Girder and Floorbeam System,  Length of Maximum Span: 14.6m (47.9ft)