Bridge Statistics for Glasgow, Delaware (DE)
Condition, Traffic, Stress, Structural Evaluation, Project Costs

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Structure Number: 1321B,  Location: E OF LUMS POND STATE PARK (Lat: 39.571872,  Lng: -75.692928),  Route carried "on" structure: City street ,  Year Built: 1998,  Status: Open,  Structure Length: 0.79m (2.59ft),  Average Daily Traffic: 99 (year 2019),  Truck Traffic: 8%,  Average Future Daily Traffic: 123 (year 2042),  Design Load: HS 25 or greater,  Features Intersected: WATERWAY,  Facility Carried by Structure: CORNWELL DR.
Minimum Vertical Clearance: 30.48m (100.00ft),  Kilometerpoint: 0.080,  Lanes on structure: 2,  Owner: State Highway Agency,  Approaching Roadway Width: 9.4m (30.8ft),  Material/Design: Concrete,  Design/Construction: Culvert,  Number Of Spans In Main Unit: 3,  Length of Maximum Span: 2.4m (7.9ft)

Condition: Channel: Fair,  Culverts: Satisfactory,  Inventory Rating: 91.3 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: Equal to present minimum criteria,  Waterway Adequacy: Equal to present minimum criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Underwater Inspection Frequency: Every 48 months,  Inspection Date: June 2020,  Underwater Inspection Date: June 2020

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Structure Number: 1351 387A,  Location: NORTH OF GLASGOW (Lat: 39.610300,  Lng: -75.746214),  Route carried "on" structure: County highway 387A,  Year Built: 1926,  Year Reconstructed: 1998,  Status: Open,  Structure Length: 0.98m (3.22ft),  Average Daily Traffic: 9,158 (year 2020),  Truck Traffic: 8%,  Average Future Daily Traffic: 11,382 (year 2043),  Design Load: HS 25 or greater,  Features Intersected: MUDDY RUN,  Facility Carried by Structure: GLASGOW AVE.
Minimum Vertical Clearance: 30.48m (100.00ft),  Kilometerpoint: 2.704,  Lanes on structure: 1,  Owner: State Highway Agency,  Approaching Roadway Width: 4.6m (15.1ft),  Design/Construction: Slab,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 9.4m (30.8ft),  Curb-To-Curb Width: 8.0m (26.2ft),  Out-to-Out Width: 8.7m (28.5ft)

Condition: Deck: Good,  Superstructure: Good,  Substructure: Good,  Channel: Satisfactory,  Operating Rating: 54.4 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: Better than present minimum criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Length Of Structure Improvement: 0.98m (3.22ft),  Designated Inspection Frequency: Every 24 months,  Inspection Date: April 2021,  Bridge Improvement Cost: $25,000,  Roadway Improvement Cost: $3,000,  Total Project Cost: $38,000,  Deck Structure Type: Other,  Wearing Surface/Protective System: Wearing Surface: Latex Concrete

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Structure Number: 1354N387,  Location: NORTH OF GLASGOW (Lat: 39.610322,  Lng: -75.745019),  Route carried "on" structure: State highway 896,  Year Built: 1991,  Status: Open,  Structure Length: 1.30m (4.27ft),  Average Daily Traffic: 16,773 (year 2019),  Truck Traffic: 9%,  Average Future Daily Traffic: 21,045 (year 2043),  Design Load: HS 20+Mod,  Features Intersected: MUDDY RUN
Minimum Vertical Clearance: 30.48m (100.00ft),  Kilometerpoint: 6.100,  Lanes on structure: 2,  Base Highway Network: Yes,  Owner: State Highway Agency,  Approaching Roadway Width: 12.2m (40.0ft),  Skew: 1 degrees,  Material/Design: Concrete,  Design/Construction: Culvert,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 13.0m (42.7ft),  Curb-To-Curb Width: 14.1m (46.3ft),  Out-to-Out Width: 14.8m (48.6ft)

Condition: Channel: Good,  Culverts: Good,  Inventory Rating: 69.9 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: Better than present minimum criteria,  Deck Geometry: Superior to present desirable criteria,  Waterway Adequacy: Equal to present minimum criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: March 2021,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete,  Deck Protection: Epoxy Coated Reinforcing

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Structure Number: 1354S387,  Location: NORTH OF GLASGOW (Lat: 39.610306,  Lng: -75.745275),  Route carried "on" structure: State highway 896,  Year Built: 1991,  Status: Open,  Structure Length: 1.31m (4.30ft),  Average Daily Traffic: 16,773 (year 2019),  Truck Traffic: 9%,  Average Future Daily Traffic: 21,045 (year 2043),  Design Load: HS 20+Mod,  Features Intersected: MUDDY RUN
Minimum Vertical Clearance: 30.48m (100.00ft),  Kilometerpoint: 6.389,  Lanes on structure: 2,  Base Highway Network: Yes,  Owner: State Highway Agency,  Approaching Roadway Width: 12.2m (40.0ft),  Skew: 1 degrees,  Material/Design: Concrete,  Design/Construction: Culvert,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 13.1m (43.0ft),  Curb-To-Curb Width: 15.5m (50.9ft),  Out-to-Out Width: 16.3m (53.5ft)

Condition: Channel: Good,  Culverts: Satisfactory,  Inventory Rating: 71.5 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: Equal to present minimum criteria,  Deck Geometry: Superior to present desirable criteria,  Waterway Adequacy: Equal to present desirable criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: March 2021,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete,  Deck Protection: Epoxy Coated Reinforcing

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Structure Number: 1361 356,  Location: SOUTH OF NEWARK (Lat: 39.626100,  Lng: -75.724258),  Route carried "on" structure: State highway 72,  Year Built: 1958,  Year Reconstructed: 2007,  Status: Open,  Structure Length: 1.31m (4.30ft),  Average Daily Traffic: 14,669 (year 2020),  Truck Traffic: 7%,  Average Future Daily Traffic: 18,232 (year 2043),  Design Load: HS 20+Mod,  Features Intersected: MUDDY RUN,  Facility Carried by Structure: SUNSET LAKE RD
Minimum Vertical Clearance: 30.48m (100.00ft),  Kilometerpoint: 8.400,  Lanes on structure: 2,  Owner: State Highway Agency,  Approaching Roadway Width: 12.2m (40.0ft),  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: 12.1m (39.7ft),  Curb-To-Curb Width: 13.4m (44.0ft),  Out-to-Out Width: 15.7m (51.5ft)

Condition: Deck: Good,  Superstructure: Good,  Substructure: Satisfactory,  Channel: Satisfactory,  Operating Rating: 50.5 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: 34.3 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: Equal to present minimum criteria,  Waterway Adequacy: Equal to present minimum criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: April 2021,  Deck Structure Type: Concrete Precast Panels,  Wearing Surface/Protective System: Wearing Surface: Bituminous,  Membrane: Other

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Structure Number: 1366 399,  Location: N.W. OF SUMMIT BRIDGE (Lat: 39.545125,  Lng: -75.759667),  Route carried "on" structure: County highway 399,  Year Built: 2013,  Status: Open,  Structure Length: 1.13m (3.71ft),  Average Daily Traffic: 2,146 (year 2020),  Truck Traffic: 7%,  Average Future Daily Traffic: 2,667 (year 2043),  Design Load: HL 93,  Features Intersected: GUTHRIE RUN,  Facility Carried by Structure: CHESPEAKE CITY RD.
Minimum Vertical Clearance: 30.48m (100.00ft),  Kilometerpoint: 1.802,  Lanes on structure: 2,  Owner: State Highway Agency,  Approaching Roadway Width: 6.6m (21.7ft),  Material/Design: Prestressed concrete,  Design/Construction: Box Beam or Girders - Multiple,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 9.2m (30.2ft),  Curb-To-Curb Width: 12.2m (40.0ft),  Out-to-Out Width: 12.2m (40.0ft)

Condition: Deck: Good,  Superstructure: Good,  Substructure: Good,  Channel: Very good,  Operating Rating: 39.9 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: 32.4 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: Equal to present minimum criteria,  Waterway Adequacy: Equal to present minimum criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Length Of Structure Improvement: 1.55m (5.09ft),  Designated Inspection Frequency: Every 24 months,  Inspection Date: September 2021,  Bridge Improvement Cost: $300,000,  Roadway Improvement Cost: $30,000,  Total Project Cost: $450,000,  Deck Structure Type: Concrete Precast Panels,  Wearing Surface/Protective System: Wearing Surface: Bituminous

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Structure Number: 1367,  Location: CARAVEL FARMS (Lat: 39.596556,  Lng: -75.723778),  Route carried "on" structure: City street ,  Year Built: 1980,  Status: Open,  Structure Length: 0.69m (2.26ft),  Average Daily Traffic: 99 (year 2019),  Truck Traffic: 11%,  Average Future Daily Traffic: 123 (year 2040),  Design Load: HS 20,  Features Intersected: BELLTOWN RUN,  Facility Carried by Structure: CARAVEL DR
Minimum Vertical Clearance: 30.48m (100.00ft),  Kilometerpoint: 0.000,  Lanes on structure: 2,  Owner: State Highway Agency,  Approaching Roadway Width: 6.9m (22.6ft),  Material/Design: Concrete,  Design/Construction: Culvert,  Number Of Spans In Main Unit: 2,  Length of Maximum Span: 3.0m (9.8ft),  Curb-To-Curb Width: 11.0m (36.1ft),  Out-to-Out Width: 11.6m (38.1ft)

Condition: Channel: Good,  Culverts: Good,  Operating Rating: 54.4 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: Superior to present desirable criteria,  Waterway Adequacy: Better than present minimum criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: October 2020,  Wearing Surface/Protective System: Wearing Surface: Bituminous

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Structure Number: 1506 399,  Location: JUST N. OF SUMMIT BRIDGE (Lat: 39.548583,  Lng: -75.738789),  Route carried "on" structure: County highway 399,  Year Built: 1959,  Status: Open,  Structure Length: 4.55m (14.93ft),  Average Daily Traffic: 2,699 (year 2019),  Truck Traffic: 8%,  Average Future Daily Traffic: 3,354 (year 2042),  Design Load: HS 20,  Features Intersected: US301/SR896,  Facility Carried by Structure: CHESAPEAKE CITY RD
Minimum Vertical Clearance: 30.48m (100.00ft),  Kilometerpoint: 3.653,  Lanes on structure: 2,  Lanes under structure: 4,  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: 3,  Length of Maximum Span: 25.0m (82.0ft),  Curb-To-Curb Width: 8.5m (27.9ft),  Out-to-Out Width: 10.7m (35.1ft)

Condition: Deck: Fair,  Superstructure: Satisfactory,  Substructure: Satisfactory,  Operating Rating: 77.1 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 42.5 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: Equal to present minimum criteria,  Deck Geometry: Meets minimum limits,  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: August 2020,  Bridge Improvement Cost: $521,000,  Roadway Improvement Cost: $52,000,  Total Project Cost: $781,000,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete,  Deck Protection: Epoxy Coated Reinforcing

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Structure Number: 1494016,  Location: 9 MI W OF REEDY POINT (Lat: 39.540833,  Lng: -75.738333),  Route carried "on" structure: State highway 896,  Year Built: 1959,  Year Reconstructed: 1987,  Status: Open,  Structure Length: 62.73m (205.81ft),  Average Daily Traffic: 26,840 (year 2020),  Truck Traffic: 25%,  Average Future Daily Traffic: 61,724 (year 2037),  Design Load: HS 20,  Features Intersected: C&D CANAL
Minimum Vertical Clearance: 4.87m (15.98ft),  Kilometerpoint: 18.506,  Lanes on structure: 4,  Base Highway Network: Yes,  Owner: Corps of Engineers (Civil),  Approaching Roadway Width: 19.5m (64.0ft),  Skew: 30 degrees,  Navigation Control: Yes ( Vertical Clearance: 40.8m (133.9ft), Horizontal Clearance: 137.1m (449.8ft)),  Material/Design: Steel,  Design/Construction: Truss - Thru,  Number Of Spans In Main Unit: 3,  Number Of Approach Spans: 6,  Length of Maximum Span: 182.9m (600.1ft),  Curb-To-Curb Width: 17.8m (58.4ft),  Out-to-Out Width: 19.5m (64.0ft)

Condition: Deck: Satisfactory,  Superstructure: Fair,  Substructure: Satisfactory,  Channel: Very good,  Operating Rating: 27.5 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: 21.1 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: Somewhat better than minimum adequacy,  Waterway Adequacy: Superior to present desirable criteria,  Approach Roadway Alignment: Better than present minimum criteria,  Length Of Structure Improvement: 62.73m (205.81ft),  Designated Inspection Frequency: Every 24 months,  Critical Feature Inspection Frequency: Every 24 months,  Underwater Inspection Frequency: Every 48 months,  Inspection Date: June 2020,  Critical Feature Inspection Date: June 2020,  Underwater Inspection Date: June 2020,  Bridge Improvement Cost: $500,000,  Roadway Improvement Cost: $10,000,  Total Project Cost: $510,000 ( Estimate for 2018),  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete

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Structure Number: 1506 399,  Location: JUST N. OF SUMMIT BRIDGE (Lat: 39.548583,  Lng: -75.738789),  Route carried "under" structure: US 301,  Year Built: 1959,  Structure Length: 0. m,  Average Daily Traffic: 30,378 (year 2019),  Truck Traffic: 9%,  Features Intersected: US301/SR896,  Facility Carried by Structure: CHESAPEAKE CITY RD
Minimum Vertical Clearance: 4.51m (14.80ft),  Kilometerpoint: 5.520,  Lanes on structure: 2,  Lanes under structure: 4,  Material/Design: Steel,  Design/Construction: Stringer/Multi-beam,  Length of Maximum Span: 25.0m (82.0ft)