Bridge Statistics for The Rock, Georgia (GA)
Condition, Traffic, Stress, Structural Evaluation, Project Costs

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Structure Number: 1710026,  Location: IN CTY LMTS OF PIEDMONT (Lat: 33.007189,  Lng: -84.231019),  Route carried "on" structure: County highway 1700,  Year Built: 1989,  Status: Open,  Structure Length: 0.88m (2.89ft),  Average Daily Traffic: 100 (year 2012),  Truck Traffic: 1%,  Average Future Daily Traffic: 150 (year 2032),  Design Load: HS 20+Mod,  Features Intersected: LITTLE POTATO CREEK,  Facility Carried by Structure: PURDUE ROAD
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 1.609,  Lanes on structure: 2,  Base Highway Network: Yes,  Owner: County Highway Agency,  Approaching Roadway Width: 9.1m (29.9ft),  Material/Design: Concrete,  Design/Construction: Culvert,  Number Of Spans In Main Unit: 3,  Length of Maximum Span: 2.7m (8.9ft)

Condition: Channel: Good,  Culverts: Good,  Operating Rating: 55.3 metric tons,  Method Used To Determine Operating Rating: Field evaluation and documented engineering judgment,  Inventory Rating: 32.6 metric tons,  Method Used To Determine Inventory Rating: Field evaluation and documented engineering judgment,  Structural Evaluation: Better than 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: March 2021

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Structure Number: 171003,  Location: IN PIEDMONT (Lat: 33.019458,  Lng: -84.258847),  Route carried "on" structure: County highway 2074,  Year Built: 1958,  Status: Temporarily open,  Structure Length: 6.13m (20.11ft),  Average Daily Traffic: 440 (year 2012),  Truck Traffic: 1%,  Average Future Daily Traffic: 660 (year 2032),  Design Load: H 15,  Features Intersected: POTATO CREEK,  Facility Carried by Structure: PIEDMONT ROAD
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 1.609,  Lanes on structure: 2,  Base Highway Network: Yes,  Owner: County Highway Agency,  Approaching Roadway Width: 5.8m (19.0ft),  Material/Design: Steel,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 1,  Number Of Approach Spans: 7,  Length of Maximum Span: 18.6m (61.0ft),  Curb-To-Curb Width: 7.3m (24.0ft),  Out-to-Out Width: 7.7m (25.3ft)

Condition: Deck: Good,  Superstructure: Good,  Substructure: Critical,  Channel: Very good,  Structural Evaluation: High priority of replacement,  Deck Geometry: Meets minimum limits,  Waterway Adequacy: Equal to present desirable criteria,  Approach Roadway Alignment: Better than present minimum criteria,  Length Of Structure Improvement: 12.62m (41.40ft),  Designated Inspection Frequency: Every 24 months,  Inspection Date: March 2021,  Bridge Improvement Cost: $249,000,  Roadway Improvement Cost: $78,000,  Total Project Cost: $394,000,  Deck Structure Type: Concrete Precast Panels

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Structure Number: 1715025,  Location: 6 MI SW OF BARNESVILLE (Lat: 33.003158,  Lng: -84.248589),  Route carried "on" structure: County highway 216,  Year Built: 1959,  Status: Open,  Structure Length: 2.47m (8.10ft),  Average Daily Traffic: 490 (year 2012),  Truck Traffic: 1%,  Average Future Daily Traffic: 735 (year 2032),  Design Load: H 15,  Features Intersected: LITTLE POTATO CREEK,  Facility Carried by Structure: THE ROCK ROAD
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 1.609,  Lanes on structure: 2,  Base Highway Network: Yes,  Owner: County Highway Agency,  Approaching Roadway Width: 6.1m (20.0ft),  Material/Design: Concrete,  Design/Construction: Tee Beam,  Number Of Spans In Main Unit: 3,  Length of Maximum Span: 8.2m (26.9ft),  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: 9.2m (30.2ft)

Condition: Deck: Good,  Superstructure: Good,  Substructure: Good,  Channel: Satisfactory,  Operating Rating: 35.3 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 20.8 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  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,  Length Of Structure Improvement: 10.12m (33.20ft),  Designated Inspection Frequency: Every 24 months,  Underwater Inspection Frequency: Every 60 months,  Inspection Date: March 2021,  Underwater Inspection Date: May 2018,  Bridge Improvement Cost: $103,000,  Roadway Improvement Cost: $44,000,  Total Project Cost: $201,000,  Deck Structure Type: Concrete Cast-file-Place

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Structure Number: 1715039,  Location: IN PIEDMONT (Lat: 33.014358,  Lng: -84.260578),  Route carried "on" structure: County highway 219,  Year Built: 2017,  Status: Open,  Structure Length: 5.36m (17.59ft),  Average Daily Traffic: 490 (year 2012),  Truck Traffic: 1%,  Average Future Daily Traffic: 735 (year 2032),  Design Load: HS 20+Mod,  Features Intersected: POTATO CREEK,  Facility Carried by Structure: RUFFNER 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: 6.1m (20.0ft),  Material/Design: Prestressed concrete,  Design/Construction: Box Beam or Girders - Multiple,  Number Of Spans In Main Unit: 4,  Length of Maximum Span: 14.6m (47.9ft),  Curb-To-Curb Width: 9.1m (29.9ft),  Out-to-Out Width: 10.1m (33.1ft)

Condition: Deck: Very good,  Superstructure: Very good,  Substructure: Very good,  Channel: Good,  Operating Rating: 48.0 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: Better than present minimum criteria,  Deck Geometry: Equal to present minimum criteria,  Waterway Adequacy: Somewhat better than minimum adequacy,  Approach Roadway Alignment: Equal to present desirable criteria,  Length Of Structure Improvement: 6.43m (21.10ft),  Designated Inspection Frequency: Every 24 months,  Inspection Date: March 2021,  Bridge Improvement Cost: $15,614,000,  Roadway Improvement Cost: $1,561,000,  Total Project Cost: $23,421,000 ( Estimate for 2017),  Deck Structure Type: Concrete Precast Panels,  Wearing Surface/Protective System: Wearing Surface: Bituminous

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Structure Number: 2930015,  Location: 5 MI E OF THOMASTON (Lat: 32.920247,  Lng: -84.243536),  Route carried "on" structure: State highway 74,  Year Built: 1948,  Status: Open,  Structure Length: 0.94m (3.08ft),  Average Daily Traffic: 2,400 (year 2012),  Truck Traffic: 1%,  Average Future Daily Traffic: 3,600 (year 2032),  Design Load: H 15,  Features Intersected: SWIFT CREEK
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 30.578,  Lanes on structure: 2,  Base Highway Network: Yes,  Owner: State Highway Agency,  Approaching Roadway Width: 7.3m (24.0ft),  Skew: 4 degrees,  Material/Design: Concrete,  Design/Construction: Culvert,  Number Of Spans In Main Unit: 2,  Length of Maximum Span: 4.6m (15.1ft)

Condition: Channel: Good,  Culverts: Satisfactory,  Operating Rating: 41.7 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 desirable criteria,  Approach Roadway Alignment: Better than present minimum criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: January 2022,  Bridge Improvement Cost: $121,000,  Roadway Improvement Cost: $12,000,  Total Project Cost: $182,000

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Structure Number: 2930016,  Location: 7 MI E OF THOMASTON (Lat: 32.921569,  Lng: -84.212989),  Route carried "on" structure: State highway 74,  Year Built: 1948,  Status: Open,  Structure Length: 2.74m (8.99ft),  Average Daily Traffic: 2,400 (year 2012),  Truck Traffic: 1%,  Average Future Daily Traffic: 3,600 (year 2032),  Design Load: H 15,  Features Intersected: SULLIVAN CREEK
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 33.796,  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: Tee Beam,  Number Of Spans In Main Unit: 3,  Length of Maximum Span: 9.1m (29.9ft),  Curb or Sidewalk Widths: Left: 0.6m (2.0ft),  Right: 0.6m (2.0ft),  Curb-To-Curb Width: 7.3m (24.0ft),  Out-to-Out Width: 9.3m (30.5ft)

Condition: Deck: Good,  Superstructure: Good,  Substructure: Good,  Channel: Good,  Operating Rating: 33.5 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 19.9 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: Equal to present minimum criteria,  Approach Roadway Alignment: Better than present minimum criteria,  Length Of Structure Improvement: 9.17m (30.09ft),  Designated Inspection Frequency: Every 24 months,  Inspection Date: January 2022,  Bridge Improvement Cost: $352,000,  Roadway Improvement Cost: $35,000,  Total Project Cost: $527,000,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Bituminous

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Structure Number: 2935027,  Location: 6 MI E OF THOMASTON (Lat: 32.932428,  Lng: -84.213397),  Route carried "on" structure: County highway 225,  Year Built: 1950,  Status: Posted for load,  Structure Length: 0.94m (3.08ft),  Average Daily Traffic: 490 (year 2012),  Truck Traffic: 1%,  Average Future Daily Traffic: 735 (year 2032),  Features Intersected: SULLIVAN CREEK,  Facility Carried by Structure: BOYT ROAD
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 8.047,  Lanes on structure: 2,  Base Highway Network: Yes,  Owner: County Highway Agency,  Approaching Roadway Width: 6.1m (20.0ft),  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: 7.3m (24.0ft),  Out-to-Out Width: 7.3m (24.0ft)

Condition: Deck: Fair,  Superstructure: Fair,  Substructure: Satisfactory,  Channel: Fair,  Operating Rating: 29.0 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 17.2 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: Somewhat better than minimum adequacy,  Bridge Posting: Required (Relationship of Operating Rating to Maximum Legal Load: 10.0 - 19.9% below),  Length Of Structure Improvement: 41.18m (135.10ft),  Designated Inspection Frequency: Every 24 months,  Inspection Date: January 2022,  Bridge Improvement Cost: $121,000,  Roadway Improvement Cost: $12,000,  Total Project Cost: $182,000,  Deck Structure Type: Corrugated Steel,  Wearing Surface/Protective System: Wearing Surface: Bituminous

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Structure Number: 2935032,  Location: 3 MI NW OF THE ROCK (Lat: 32.989858,  Lng: -84.271078),  Route carried "on" structure: County highway 252,  Year Built: 1979,  Status: Open,  Structure Length: 7.32m (24.02ft),  Average Daily Traffic: 490 (year 2012),  Truck Traffic: 1%,  Average Future Daily Traffic: 735 (year 2032),  Design Load: HS 15,  Features Intersected: POTATO CREEK,  Facility Carried by Structure: MUD BRIDGE 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: 6.1m (20.0ft),  Material/Design: Prestressed concrete,  Design/Construction: Box Beam or Girders - Multiple,  Number Of Spans In Main Unit: 6,  Length of Maximum Span: 12.2m (40.0ft),  Curb-To-Curb Width: 8.8m (28.9ft),  Out-to-Out Width: 9.8m (32.2ft)

Condition: Deck: Good,  Superstructure: Good,  Substructure: Good,  Channel: Very good,  Operating Rating: 51.7 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: Equal to present minimum criteria,  Deck Geometry: Somewhat better than minimum adequacy,  Waterway Adequacy: Better than present minimum criteria,  Approach Roadway Alignment: Somewhat better than minimum adequacy,  Designated Inspection Frequency: Every 24 months,  Underwater Inspection Frequency: Every 60 months,  Inspection Date: Febuary 2022,  Underwater Inspection Date: June 2018,  Bridge Improvement Cost: $938,000,  Roadway Improvement Cost: $94,000,  Total Project Cost: $1,407,000,  Deck Structure Type: Concrete Precast Panels

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Structure Number: 2935034,  Location: 2 MI NW OF THE ROCK (Lat: 32.973458,  Lng: -84.269528),  Route carried "on" structure: County highway 253,  Year Built: 1988,  Status: Open,  Structure Length: 3.66m (12.01ft),  Average Daily Traffic: 490 (year 2012),  Truck Traffic: 1%,  Average Future Daily Traffic: 735 (year 2032),  Design Load: HS 20+Mod,  Features Intersected: ROSE CREEK,  Facility Carried by Structure: ROCKY BOTTOM 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: 5.8m (19.0ft),  Material/Design: Prestressed concrete,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 3,  Length of Maximum Span: 12.2m (40.0ft),  Curb-To-Curb Width: 8.5m (27.9ft),  Out-to-Out Width: 9.6m (31.5ft)

Condition: Deck: Good,  Superstructure: Very good,  Substructure: Satisfactory,  Channel: Good,  Operating Rating: 49.8 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: Somewhat better than minimum adequacy,  Waterway Adequacy: Equal to present desirable criteria,  Approach Roadway Alignment: Better than present minimum criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: Febuary 2022,  Bridge Improvement Cost: $469,000,  Roadway Improvement Cost: $47,000,  Total Project Cost: $703,000,  Deck Structure Type: Concrete Precast Panels

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Structure Number: 2935039,  Location: PIKE-UPSON CO LINE (Lat: 32.994547,  Lng: -84.291028),  Route carried "on" structure: County highway 428,  Year Built: 1958,  Status: Open,  Structure Length: 1.68m (5.51ft),  Average Daily Traffic: 490 (year 2012),  Truck Traffic: 1%,  Average Future Daily Traffic: 735 (year 2032),  Design Load: H 15,  Features Intersected: THREE MILE CREEK,  Facility Carried by Structure: JUG TOWN 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: 6.1m (20.0ft),  Skew: 3 degrees,  Material/Design: Concrete,  Design/Construction: Culvert,  Number Of Spans In Main Unit: 3,  Length of Maximum Span: 3.4m (11.2ft)

Condition: Channel: Good,  Culverts: Good,  Operating Rating: 41.7 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: Better than present minimum criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: January 2022,  Bridge Improvement Cost: $137,000,  Roadway Improvement Cost: $14,000,  Total Project Cost: $205,000