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Bridge Statistics for North Druid Hills, Georgia (GA)
Condition, Traffic, Stress, Structural Evaluation, Project Costs


  • National Bridge Inventory (NBI) Statistics
  • 10Number of bridges
  • 75ft / 23.4mTotal length
  • $10,633,000Total costs
  • 311,594Total average daily traffic
  • 4,395Total average daily truck traffic
  • National Bridge Inventory (NBI) Registered Bridges for North Druid Hills
  • No street view available for this location

New bridges in North Druid Hills, GA - historical statistics
  • New bridges - historical statistics
  • 21930-1939
  • 31950-1959
  • 11960-1969
  • 11980-1989
Reconstructed bridges in North Druid Hills, GA - Historical Statistics
  • Reconstructed bridges - Historical Statistics
  • 11970-1979
  • 11980-1989
Average Bridge Daily Traffic in North Druid Hills, GA
Bridge Condition - Deck
  • Bridge Condition - Deck
  • 50.0%Good
  • 50.0%Satisfactory
Bridge Condition - Superstructure
  • Bridge Condition - Superstructure
  • 50.0%Very good
  • 33.3%Good
  • 16.7%Satisfactory
Bridge Condition - Channel
  • Bridge Condition - Channel
  • 20.0%Very good
  • 40.0%Good
  • 40.0%Fair
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Structure Number: 890028,  Location: 6.4 MI SW OF CHAMBLEE (Lat: 33.805419,  Lng: -84.336797),  Route carried "on" structure: State highway 42,  Year Built: 1939,  Year Reconstructed: 1980,  Status: Open,  Structure Length: 4.33m (14.21ft),  Average Daily Traffic: 14,230 (year 2011),  Truck Traffic: 10%,  Average Future Daily Traffic: 21,345 (year 2031),  Design Load: H 15,  Features Intersected: CSX RAILROAD,  Facility Carried by Structure: BRIARCLIFF ROAD
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 19.312,  Lanes on structure: 5,  Base Highway Network: Yes,  Owner: State Highway Agency,  Approaching Roadway Width: 20.1m (65.9ft),  Skew: 3 degrees,  Material/Design: Steel,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 3,  Length of Maximum Span: 18.0m (59.1ft),  Curb or Sidewalk Widths: Left: 1.8m (5.9ft),  Right: 1.8m (5.9ft),  Curb-To-Curb Width: 20.1m (65.9ft),  Out-to-Out Width: 24.5m (80.4ft)

Condition: Deck: Satisfactory,  Superstructure: Very good,  Substructure: Good,  Operating Rating: 39.9 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 23.5 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: Somewhat better than minimum adequacy,  Deck Geometry: Somewhat better than minimum adequacy,  Underclear: Meets minimum limits,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: July 2020,  Bridge Improvement Cost: $1,009,000,  Roadway Improvement Cost: $101,000,  Total Project Cost: $1,513,000,  Deck Structure Type: Concrete Cast-file-Place
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Structure Number: 890064,  Location: 3.6 MI S OF CHAMBLEE (Lat: 33.840422,  Lng: -84.313217),  Route carried "on" structure: Interstate 85,  Year Built: 1981,  Status: Open,  Structure Length: 9.51m (31.20ft),  Average Daily Traffic: 200,150 (year 2011),  Truck Traffic: 1%,  Average Future Daily Traffic: 300,225 (year 2031),  Design Load: HS 20+Mod,  Features Intersected: SR 155- 2 U-TURNS 3X-REF
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 146.450,  Lanes on structure: 12,  Lanes under structure: 10,  Base Highway Network: Yes,  Owner: State Highway Agency,  Approaching Roadway Width: 51.2m (168.0ft),  Skew: 32 degrees,  Material/Design: Steel,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 3,  Length of Maximum Span: 39.9m (130.9ft),  Curb-To-Curb Width: 51.2m (168.0ft),  Out-to-Out Width: 52.1m (170.9ft)

Condition: Deck: Good,  Superstructure: Very good,  Substructure: Good,  Operating Rating: 50.8 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: Better than present minimum criteria,  Deck Geometry: Better than present minimum criteria,  Underclear: Somewhat better than minimum adequacy,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: June 2020,  Bridge Improvement Cost: $4,544,000,  Roadway Improvement Cost: $454,000,  Total Project Cost: $6,816,000,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Deck Protection: Epoxy Coated Reinforcing
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Structure Number: 890171,  Location: 3 MI NW OF DECATUR (Lat: 33.803944,  Lng: -84.333856),  Route carried "on" structure: City street 9198,  Year Built: 1960,  Year Reconstructed: 1977,  Status: Open,  Structure Length: 4.42m (14.50ft),  Average Daily Traffic: 19,820 (year 2011),  Truck Traffic: 1%,  Average Future Daily Traffic: 29,730 (year 2031),  Design Load: HS 20,  Features Intersected: S FORK PEACHTREE CREEK,  Facility Carried by Structure: CLIFTON ROAD
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 3.219,  Lanes on structure: 4,  Base Highway Network: Yes,  Owner: County Highway Agency,  Approaching Roadway Width: 15.8m (51.8ft),  Skew: 3 degrees,  Material/Design: Steel,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 5,  Length of Maximum Span: 8.8m (28.9ft),  Curb or Sidewalk Widths: Left: 0.0m,  Right: 1.5m (4.9ft),  Curb-To-Curb Width: 15.8m (51.8ft),  Out-to-Out Width: 18.2m (59.7ft)

Condition: Deck: Satisfactory,  Superstructure: Satisfactory,  Substructure: Good,  Channel: Good,  Operating Rating: 46.2 metric tons,  Method Used To Determine Operating Rating: Allowable Stress (AS),  Inventory Rating: 32.6 metric tons,  Method Used To Determine Inventory Rating: Allowable Stress (AS),  Structural Evaluation: Equal to present minimum criteria,  Deck Geometry: Meets minimum limits,  Waterway Adequacy: Equal to present desirable criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: May 2020,  Bridge Improvement Cost: $876,000,  Roadway Improvement Cost: $88,000,  Total Project Cost: $1,313,000,  Deck Structure Type: Concrete Cast-file-Place
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Structure Number: 890229,  Location: 4.2 MI SE OF CHAMBLEE (Lat: 33.831456,  Lng: -84.323331),  Route carried "on" structure: City street 9326,  Year Built: 1954,  Status: Open,  Structure Length: 0.67m (2.20ft),  Average Daily Traffic: 11,720 (year 2011),  Truck Traffic: 1%,  Average Future Daily Traffic: 17,580 (year 2031),  Design Load: H 15,  Features Intersected: N FORK P'TREE CREEK TRIB,  Facility Carried by Structure: BRIARCLIFF ROAD
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.000,  Lanes on structure: 2,  Base Highway Network: Yes,  Owner: County Highway Agency,  Approaching Roadway Width: 8.2m (26.9ft),  Material/Design: Concrete continuous,  Design/Construction: Slab,  Number Of Spans In Main Unit: 2,  Length of Maximum Span: 3.4m (11.2ft),  Curb or Sidewalk Widths: Left: 1.2m (3.9ft),  Right: 0.0m,  Curb-To-Curb Width: 8.8m (28.9ft),  Out-to-Out Width: 12.5m (41.0ft)

Condition: Deck: Good,  Superstructure: Good,  Substructure: Good,  Channel: Fair,  Operating Rating: 39.0 metric tons,  Method Used To Determine Operating Rating: Allowable Stress (AS),  Inventory Rating: 23.5 metric tons,  Method Used To Determine Inventory Rating: Allowable Stress (AS),  Structural Evaluation: Somewhat better than minimum adequacy,  Deck Geometry: High priority of replacement,  Waterway Adequacy: Equal to present minimum criteria,  Approach Roadway Alignment: Equal to present minimum criteria,  Length Of Structure Improvement: 41.00m (134.51ft),  Designated Inspection Frequency: Every 24 months,  Inspection Date: May 2020,  Bridge Improvement Cost: $86,000,  Roadway Improvement Cost: $9,000,  Total Project Cost: $129,000,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Bituminous,  Membrane: Built-up
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Structure Number: 89023,  Location: 3.5 MI S OF CHAMBLEE (Lat: 33.837719,  Lng: -84.309628),  Route carried "on" structure: City street 9326,  Year Built: 1954,  Status: Open,  Structure Length: 0.82m (2.69ft),  Average Daily Traffic: 5,970 (year 2011),  Truck Traffic: 1%,  Average Future Daily Traffic: 8,955 (year 2031),  Design Load: H 15,  Features Intersected: N FORK P'TREE CREEK TRIB,  Facility Carried by Structure: BRIARCLIFF ROAD
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 3.219,  Lanes on structure: 2,  Base Highway Network: Yes,  Owner: County Highway Agency,  Approaching Roadway Width: 8.2m (26.9ft),  Skew: 9 degrees,  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: Good,  Operating Rating: 43.5 metric tons,  Method Used To Determine Operating Rating: Field evaluation and documented engineering judgment,  Inventory Rating: 24.4 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: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: May 2020,  Bridge Improvement Cost: $105,000,  Roadway Improvement Cost: $11,000,  Total Project Cost: $158,000
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Structure Number: 895046,  Location: 3 MI NW OF DECATUR (Lat: 33.803392,  Lng: -84.335622),  Route carried "on" structure: County highway 5205,  Year Built: 1938,  Status: Open,  Structure Length: 2.93m (9.61ft),  Average Daily Traffic: 2,202 (year 2011),  Truck Traffic: 1%,  Average Future Daily Traffic: 3,303 (year 2031),  Design Load: H 10,  Features Intersected: S FORK PEACHTREE CREEK,  Facility Carried by Structure: OLD BRIARCLIFF RD.
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.000,  Lanes on structure: 2,  Base Highway Network: Yes,  Owner: County Highway Agency,  Approaching Roadway Width: 6.1m (20.0ft),  Material/Design: Steel continuous,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 3,  Length of Maximum Span: 11.9m (39.0ft),  Curb-To-Curb Width: 5.5m (18.0ft),  Out-to-Out Width: 6.2m (20.3ft)

Condition: Deck: Satisfactory,  Superstructure: Very good,  Substructure: Good,  Channel: Very good,  Operating Rating: 56.2 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 33.5 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: Better than present minimum criteria,  Deck Geometry: High priority of replacement,  Waterway Adequacy: Equal to present desirable criteria,  Approach Roadway Alignment: Meets minimum limits,  Length Of Structure Improvement: 43.22m (141.80ft),  Designated Inspection Frequency: Every 24 months,  Inspection Date: May 2020,  Bridge Improvement Cost: $375,000,  Roadway Improvement Cost: $38,000,  Total Project Cost: $563,000,  Deck Structure Type: Concrete Cast-file-Place
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Structure Number: 895047,  Location: 5 MI S OF CHAMBLEE (Lat: 33.835444,  Lng: -84.307569),  Route carried "on" structure: County highway 1481,  Year Built: 1951,  Status: Open,  Structure Length: 0.73m (2.40ft),  Average Daily Traffic: 2,202 (year 2011),  Truck Traffic: 1%,  Average Future Daily Traffic: 3,303 (year 2031),  Design Load: H 15,  Features Intersected: N FORK P'TREE CREEK TRIB,  Facility Carried by Structure: WOODBINE TERR.
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.000,  Lanes on structure: 2,  Base Highway Network: Yes,  Owner: County Highway Agency,  Approaching Roadway Width: 7.9m (25.9ft),  Material/Design: Concrete,  Design/Construction: Slab,  Number Of Spans In Main Unit: 2,  Length of Maximum Span: 3.7m (12.1ft),  Curb or Sidewalk Widths: Left: 1.1m (3.6ft),  Right: 1.2m (3.9ft),  Curb-To-Curb Width: 7.9m (25.9ft),  Out-to-Out Width: 10.6m (34.8ft)

Condition: Deck: Good,  Superstructure: Good,  Substructure: Good,  Channel: Good,  Operating Rating: 35.3 metric tons,  Method Used To Determine Operating Rating: Allowable Stress (AS),  Inventory Rating: 23.5 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: Equal to present minimum criteria,  Approach Roadway Alignment: Better than present minimum criteria,  Length Of Structure Improvement: 7.19m (23.59ft),  Designated Inspection Frequency: Every 24 months,  Inspection Date: May 2020,  Bridge Improvement Cost: $94,000,  Roadway Improvement Cost: $9,000,  Total Project Cost: $141,000,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Bituminous
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Structure Number: 890064,  Location: 3.6 MI S OF CHAMBLEE (Lat: 33.840422,  Lng: -84.313217),  Route carried "under" structure: Ramp Interstate 85,  Structure Length: 0. m,  Average Daily Traffic: 3,700 (year 1996),  Truck Traffic: 1%,  Features Intersected: I-85
Minimum Vertical Clearance: 5.41m (17.75ft),  Kilometerpoint: 146.450,  Lanes on structure: 12,  Length of Maximum Span: 0.0m

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Structure Number: 890064,  Location: 3.6 MI S OF CHAMBLEE (Lat: 33.840422,  Lng: -84.313217),  Route carried "under" structure: US 23,  Structure Length: 0. m,  Average Daily Traffic: 48,100 (year 1999),  Truck Traffic: 1%,  Features Intersected: I-85,  Facility Carried by Structure: I-85
Minimum Vertical Clearance: 6.24m (20.47ft),  Kilometerpoint: 30.578,  Lanes on structure: 12,  Length of Maximum Span: 0.0m

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Structure Number: 890064,  Location: 3.6 MI S OF CHAMBLEE (Lat: 33.840422,  Lng: -84.313217),  Route carried "under" structure: Ramp Interstate 85,  Structure Length: 0. m,  Average Daily Traffic: 3,500 (year 1996),  Truck Traffic: 1%,  Features Intersected: I-85
Minimum Vertical Clearance: 6.60m (21.65ft),  Kilometerpoint: 146.450,  Lanes on structure: 12,  Length of Maximum Span: 0.0m

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