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Bridge Statistics for New Carrollton, Maryland (MD)
Condition, Traffic, Stress, Structural Evaluation, Project Costs


  • National Bridge Inventory (NBI) Statistics
  • 11Number of bridges
  • 112ft / 34.0mTotal length
  • $5,087,000Total costs
  • 970,109Total average daily traffic
  • 74,155Total average daily truck traffic
  • National Bridge Inventory (NBI) Registered Bridges for New Carrollton
  • No street view available for this location

New bridges in New Carrollton, MD - historical statistics
  • New bridges - historical statistics
  • 61960-1969
  • 31970-1979
  • 21980-1989
Average Bridge Daily Traffic in New Carrollton, MD
Bridge Condition - Deck
  • Bridge Condition - Deck
  • 16.7%Good
  • 16.7%Satisfactory
  • 66.7%Fair
Bridge Condition - Superstructure
  • Bridge Condition - Superstructure
  • 16.7%Good
  • 33.3%Satisfactory
  • 50.0%Fair
Bridge Condition - Substructure
  • Bridge Condition - Substructure
  • 66.7%Satisfactory
  • 33.3%Fair
Bridge Condition - Channel
  • Bridge Condition - Channel
  • 66.7%Good
  • 33.3%Fair
Bridge Condition - Culverts
  • Bridge Condition - Culverts
  • 50.0%Satisfactory
  • 50.0%Fair
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Structure Number: 10000016001401,  Location: 0.2 MILE EAST OF MD 564 (Lat: 38.963486,  Lng: -76.859061),  Route carried "on" structure: State highway 450,  Year Built: 1989,  Status: Open,  Structure Length: 8.63m (28.31ft),  Average Daily Traffic: 36,261 (year 2020),  Truck Traffic: 6%,  Average Future Daily Traffic: 71,874 (year 2040),  Design Load: HS 20,  Features Intersected: MD 564 EBR, AMTRAK
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 8.286,  Lanes on structure: 4,  Lanes under structure: 2,  Owner: State Highway Agency,  Approaching Roadway Width: 15.2m (49.9ft),  Skew: 24 degrees,  Material/Design: Steel continuous,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 3,  Length of Maximum Span: 33.5m (109.9ft),  Curb or Sidewalk Widths: Left: 1.6m (5.2ft),  Right: 0.0m,  Curb-To-Curb Width: 15.2m (49.9ft),  Out-to-Out Width: 19.5m (64.0ft)

Condition: Deck: Good,  Superstructure: Good,  Substructure: Satisfactory,  Operating Rating: 49.9 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 29.9 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: Equal to present minimum criteria,  Approach Roadway Alignment: Equal to present minimum criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: June 2020,  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: 100000160143015,  Location: 1.15 MILES S OF MD 295 (Lat: 38.978111,  Lng: -76.873414),  Route carried "on" structure: Interstate 95,  Year Built: 1963,  Status: Open,  Structure Length: 3.84m (12.60ft),  Average Daily Traffic: 204,147 (year 2009),  Truck Traffic: 8%,  Average Future Daily Traffic: 233,787 (year 2029),  Design Load: HS 20,  Features Intersected: GOOD LUCK ROAD
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 33.721,  Lanes on structure: 4,  Lanes under structure: 2,  Base Highway Network: Yes,  Owner: State Highway Agency,  Approaching Roadway Width: 19.5m (64.0ft),  Material/Design: Steel,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 3,  Length of Maximum Span: 18.0m (59.1ft),  Curb-To-Curb Width: 20.7m (67.9ft),  Out-to-Out Width: 21.3m (69.9ft)

Condition: Deck: Fair,  Superstructure: Fair,  Substructure: Satisfactory,  Operating Rating: 59.0 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 35.4 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: Somewhat better than minimum adequacy,  Deck Geometry: Equal to present minimum criteria,  Underclear: Meets minimum limits,  Approach Roadway Alignment: Equal to present desirable criteria,  Length Of Structure Improvement: 3.84m (12.60ft),  Designated Inspection Frequency: Every 24 months,  Inspection Date: Febuary 2020,  Bridge Improvement Cost: $529,000,  Roadway Improvement Cost: $53,000,  Total Project Cost: $582,000,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Bituminous
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Structure Number: 100000160143016,  Location: 1.15 MILES S OF MD 295 (Lat: 38.978228,  Lng: -76.873944),  Route carried "on" structure: Interstate 95,  Year Built: 1963,  Status: Open,  Structure Length: 3.84m (12.60ft),  Average Daily Traffic: 204,147 (year 2009),  Truck Traffic: 8%,  Average Future Daily Traffic: 233,787 (year 2029),  Design Load: HS 20,  Features Intersected: GOOD LUCK ROAD
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 33.721,  Lanes on structure: 4,  Lanes under structure: 2,  Base Highway Network: Yes,  Owner: State Highway Agency,  Approaching Roadway Width: 19.5m (64.0ft),  Material/Design: Steel,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 3,  Length of Maximum Span: 18.0m (59.1ft),  Curb-To-Curb Width: 20.7m (67.9ft),  Out-to-Out Width: 21.3m (69.9ft)

Condition: Deck: Fair,  Superstructure: Fair,  Substructure: 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: Equal to present minimum criteria,  Underclear: Meets minimum limits,  Approach Roadway Alignment: Equal to present desirable criteria,  Length Of Structure Improvement: 3.84m (12.60ft),  Designated Inspection Frequency: Every 24 months,  Inspection Date: Febuary 2020,  Bridge Improvement Cost: $1,058,000,  Roadway Improvement Cost: $106,000,  Total Project Cost: $1,164,000,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Bituminous
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Structure Number: 100000160145015,  Location: 0.18 MILE SOUTH OF MD 450 (Lat: 38.957081,  Lng: -76.865122),  Route carried "on" structure: Interstate 95,  Year Built: 1964,  Year Reconstructed: 1990,  Status: Open,  Structure Length: 7.56m (24.80ft),  Average Daily Traffic: 226,100 (year 2020),  Truck Traffic: 8%,  Average Future Daily Traffic: 217,662 (year 2040),  Design Load: HS 20,  Features Intersected: AMTRAK
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 31.207,  Lanes on structure: 4,  Base Highway Network: Yes,  Owner: State Highway Agency,  Approaching Roadway Width: 18.6m (61.0ft),  Skew: 3 degrees,  Material/Design: Steel,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 3,  Length of Maximum Span: 29.0m (95.1ft),  Curb-To-Curb Width: 18.6m (61.0ft),  Out-to-Out Width: 19.9m (65.3ft)

Condition: Deck: Fair,  Superstructure: Satisfactory,  Substructure: Fair,  Inventory Rating: 57.6 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: Somewhat better than minimum adequacy,  Deck Geometry: Meets minimum limits,  Underclear: Somewhat better than minimum adequacy,  Approach Roadway Alignment: Equal to present desirable criteria,  Length Of Structure Improvement: 7.56m (24.80ft),  Designated Inspection Frequency: Every 24 months,  Inspection Date: Febuary 2021,  Bridge Improvement Cost: $970,000,  Roadway Improvement Cost: $97,000,  Total Project Cost: $1,067,000,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Bituminous
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Structure Number: 100000160145016,  Location: 0.18 MILE SOUTH OF MD 450 (Lat: 38.957303,  Lng: -76.864956),  Route carried "on" structure: Interstate 95,  Year Built: 1964,  Year Reconstructed: 1990,  Status: Open,  Structure Length: 7.56m (24.80ft),  Average Daily Traffic: 226,100 (year 2020),  Truck Traffic: 8%,  Average Future Daily Traffic: 217,662 (year 2040),  Design Load: HS 20,  Features Intersected: AMTRAK
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 31.207,  Lanes on structure: 5,  Base Highway Network: Yes,  Owner: State Highway Agency,  Approaching Roadway Width: 22.3m (73.2ft),  Skew: 3 degrees,  Material/Design: Steel,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 3,  Length of Maximum Span: 29.0m (95.1ft),  Curb-To-Curb Width: 22.3m (73.2ft),  Out-to-Out Width: 23.5m (77.1ft)

Condition: Deck: Satisfactory,  Superstructure: Satisfactory,  Substructure: Satisfactory,  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: Equal to present minimum criteria,  Deck Geometry: Meets minimum limits,  Underclear: Somewhat better than minimum adequacy,  Approach Roadway Alignment: Equal to present desirable criteria,  Length Of Structure Improvement: 7.56m (24.80ft),  Designated Inspection Frequency: Every 24 months,  Inspection Date: Febuary 2021,  Bridge Improvement Cost: $1,149,000,  Roadway Improvement Cost: $115,000,  Total Project Cost: $1,264,000,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Bituminous
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Structure Number: 200000P-N-0101,  Location: AT WESTBROOK DRIVE (Lat: 38.965597,  Lng: -76.873481),  Route carried "on" structure: City street 490,  Year Built: 1975,  Status: Posted for load,  Structure Length: 1.13m (3.71ft),  Average Daily Traffic: 1,544 (year 2019),  Truck Traffic: 2%,  Average Future Daily Traffic: 2,295 (year 2039),  Features Intersected: BRIER DITCH,  Facility Carried by Structure: POWHATAN STREET
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 1.030,  Lanes on structure: 2,  Owner: City or Municipal Highway Agency,  Approaching Roadway Width: 10.4m (34.1ft),  Material/Design: Prestressed concrete,  Design/Construction: Slab,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 10.7m (35.1ft),  Curb or Sidewalk Widths: Left: 1.2m (3.9ft),  Right: 1.2m (3.9ft),  Curb-To-Curb Width: 8.0m (26.2ft),  Out-to-Out Width: 11.1m (36.4ft)

Condition: Deck: Fair,  Superstructure: Fair,  Substructure: Satisfactory,  Channel: Good,  Operating Rating: 62.1 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: Somewhat better than minimum adequacy,  Deck Geometry: Meets minimum limits,  Waterway Adequacy: Better than present minimum criteria,  Approach Roadway Alignment: Equal to present minimum criteria,  Length Of Structure Improvement: 1.13m (3.71ft),  Designated Inspection Frequency: Every 24 months,  Inspection Date: Febuary 2021,  Bridge Improvement Cost: $204,000,  Roadway Improvement Cost: $21,000,  Total Project Cost: $225,000,  Wearing Surface/Protective System: Wearing Surface: Bituminous
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Structure Number: 200000P-N-0203,  Location: 0.01 M S OF CARROLTN PKWY (Lat: 38.969625,  Lng: -76.880189),  Route carried "on" structure: City street 260,  Year Built: 1970,  Status: Open,  Structure Length: 0.67m (2.20ft),  Average Daily Traffic: 8,306 (year 2021),  Truck Traffic: 10%,  Average Future Daily Traffic: 11,986 (year 2041),  Features Intersected: TRIBUTARY TO BRIER DITCH,  Facility Carried by Structure: LAMONT DRIVE
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.660,  Lanes on structure: 2,  Owner: City or Municipal Highway Agency,  Approaching Roadway Width: 11.0m (36.1ft),  Material/Design: Steel,  Design/Construction: Culvert,  Number Of Spans In Main Unit: 2,  Length of Maximum Span: 3.0m (9.8ft),  Curb or Sidewalk Widths: Left: 4.4m (14.4ft),  Right: 4.4m (14.4ft),  Curb-To-Curb Width: 11.1m (36.4ft),  Out-to-Out Width: 19.8m (65.0ft)

Condition: Channel: Fair,  Culverts: Fair,  Structural Evaluation: Somewhat better than minimum adequacy,  Deck Geometry: Meets minimum limits,  Waterway Adequacy: Somewhat better than minimum adequacy,  Approach Roadway Alignment: Equal to present desirable criteria,  Length Of Structure Improvement: 0.91m (2.99ft),  Designated Inspection Frequency: Every 24 months,  Inspection Date: January 2021,  Bridge Improvement Cost: $100,000,  Roadway Improvement Cost: $100,000,  Total Project Cost: $400,000
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Structure Number: 200000P-N-0303,  Location: AT WESTBROOK DRIVE (Lat: 38.965661,  Lng: -76.880358),  Route carried "on" structure: City street 260,  Year Built: 1970,  Status: Open,  Structure Length: 0.73m (2.40ft),  Average Daily Traffic: 8,194 (year 2021),  Truck Traffic: 10%,  Average Future Daily Traffic: 12,176 (year 2041),  Features Intersected: BRIER DITCH,  Facility Carried by Structure: LAMONT DRIVE
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 1.110,  Lanes on structure: 2,  Owner: City or Municipal Highway Agency,  Approaching Roadway Width: 11.0m (36.1ft),  Material/Design: Steel,  Design/Construction: Culvert,  Number Of Spans In Main Unit: 2,  Length of Maximum Span: 3.4m (11.2ft),  Curb or Sidewalk Widths: Left: 3.4m (11.2ft),  Right: 3.4m (11.2ft)

Condition: Channel: Good,  Culverts: Satisfactory,  Inventory Rating: 59.0 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,  Length Of Structure Improvement: 0.91m (2.99ft),  Designated Inspection Frequency: Every 24 months,  Inspection Date: January 2021,  Bridge Improvement Cost: $350,000,  Roadway Improvement Cost: $35,000,  Total Project Cost: $385,000
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Structure Number: 10000016001401,  Location: 0.01 M W OF CIPRIANO ROAD (Lat: 38.963508,  Lng: -76.859047),  Route carried "under" structure: State highway 564,  Year Built: 1989,  Structure Length: 0. m,  Average Daily Traffic: 18,290 (year 2009),  Truck Traffic: 8%,  Features Intersected: MD 564 EBR,  Facility Carried by Structure: MD 450
Minimum Vertical Clearance: 5.18m (16.99ft),  Kilometerpoint: 0.338,  Lanes on structure: 4,  Lanes under structure: 2,  Material/Design: Steel continuous,  Design/Construction: Stringer/Multi-beam,  Length of Maximum Span: 33.5m (109.9ft)

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Structure Number: 100000160143015,  Location: 1.15 MILES S OF MD 295 (Lat: 38.978111,  Lng: -76.873414),  Route carried "under" structure: County highway 42,  Year Built: 1963,  Structure Length: 0. m,  Average Daily Traffic: 18,510 (year 2012),  Features Intersected: GOOD LUCK ROAD,  Facility Carried by Structure: IS 95 IL
Minimum Vertical Clearance: 4.88m (16.01ft),  Kilometerpoint: 6.034,  Lanes on structure: 4,  Lanes under structure: 2,  Material/Design: Steel,  Design/Construction: Stringer/Multi-beam,  Length of Maximum Span: 18.0m (59.1ft)

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Structure Number: 100000160143016,  Location: 1.15 MILES S OF MD 295 (Lat: 38.978228,  Lng: -76.873944),  Route carried "under" structure: County highway 42,  Year Built: 1963,  Structure Length: 0. m,  Average Daily Traffic: 18,510 (year 2012),  Features Intersected: GOOD LUCK ROAD,  Facility Carried by Structure: IS 95 OL
Minimum Vertical Clearance: 4.88m (16.01ft),  Kilometerpoint: 6.066,  Lanes on structure: 4,  Lanes under structure: 2,  Material/Design: Steel,  Design/Construction: Stringer/Multi-beam,  Length of Maximum Span: 18.0m (59.1ft)

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