Bridge Statistics for Accident, Maryland (MD) - Condition, Traffic, Stress, Structural Evaluation, Project Costs

Structure Number: 200000G-008501,  Location: 0.17 MI SE WALNUT ST,  Route carried "on" structure: County highway 277,  Year Built: 1921,  Status: Open,  Structure Length: 1.89m (6.20ft),  Average Daily Traffic: 1,420 (year 2007),  Truck Traffic: 5%,  Average Future Daily Traffic: 1,760 (year 2029),  Features Intersected: BEAR CREEK,  Facility Carried by Structure: ACCIDENT BEAR CR R
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 10.459,  Lanes on structure: 2,  Owner: County Highway Agency,  Approaching Roadway Width: 6.1m (20.0ft),  Material/Design: Concrete,  Design/Construction: Arch - Deck,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 18.6m (61.0ft),  Curb-To-Curb Width: 7.6m (24.9ft),  Out-to-Out Width: 7.9m (25.9ft)

Condition: Superstructure: Satisfactory,  Substructure: Fair,  Channel: Fair,  Operating Rating: 32.4 metric tons,  Method Used To Determine Operating Rating: Allowable Stress (AS),  Inventory Rating: 32.4 metric tons,  Method Used To Determine Inventory Rating: Allowable Stress (AS),  Structural Evaluation: Somewhat better than minimum adequacy,  Deck Geometry: Meets minimum limits,  Waterway Adequacy: Meets minimum limits,  Approach Roadway Alignment: Equal to present minimum criteria,  Length Of Structure Improvement: 3.66m (12.01ft),  Designated Inspection Frequency: Every 24 months,  Inspection Date: September 2007,  Bridge Improvement Cost: $32,000,  Total Project Cost: $32,000 ( Estimate for 2005),  Deck Structure Type: Other,  Wearing Surface/Protective System: Wearing Surface: Bituminous

Structure Number: 200000G-008601,  Location: 0.01 MI S ACC FRNDVLLE RD,  Route carried "on" structure: County highway 52,  Year Built: 1921,  Status: Temporarily open,  Structure Length: 1.68m (5.51ft),  Average Daily Traffic: 120 (year 2007),  Truck Traffic: 5%,  Average Future Daily Traffic: 140 (year 2029),  Design Load: HS 20,  Features Intersected: BEAR CREEK,  Facility Carried by Structure: ACCIDENT FRNDVLLE
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.016,  Lanes on structure: 1,  Owner: County Highway Agency,  Approaching Roadway Width: 6.1m (20.0ft),  Material/Design: Concrete,  Design/Construction: Arch - Deck,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 14.6m (47.9ft),  Curb-To-Curb Width: 3.6m (11.8ft),  Out-to-Out Width: 4.2m (13.8ft)

Condition: Superstructure: Fair,  Substructure: Fair,  Channel: Good,  Structural Evaluation: High priority of replacement,  Deck Geometry: High priority of replacement,  Waterway Adequacy: Meets minimum limits,  Approach Roadway Alignment: High priority of corrective action,  Length Of Structure Improvement: 2.80m (9.19ft),  Designated Inspection Frequency: Every 24 months,  Inspection Date: September 2007,  Bridge Improvement Cost: $506,000,  Roadway Improvement Cost: $20,000,  Total Project Cost: $526,000 ( Estimate for 2005)

Structure Number: 200000G-008701,  Location: 0.43 MI SE ACC BEAR CR RD,  Route carried "on" structure: County highway 52,  Year Built: 1984,  Status: Posted for load,  Structure Length: 1.95m (6.40ft),  Average Daily Traffic: 140 (year 2007),  Truck Traffic: 5%,  Average Future Daily Traffic: 180 (year 2029),  Features Intersected: S. BR. OF BEAR CREEK,  Facility Carried by Structure: ACCIDENT FRNDVLLE
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.692,  Lanes on structure: 2,  Owner: County Highway Agency,  Approaching Roadway Width: 4.9m (16.1ft),  Material/Design: Steel,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 17.7m (58.1ft),  Curb-To-Curb Width: 5.5m (18.0ft),  Out-to-Out Width: 6.0m (19.7ft)

Condition: Deck: Good,  Superstructure: Fair,  Substructure: Good,  Channel: Fair,  Operating Rating: 33.3 metric tons,  Method Used To Determine Operating Rating: Allowable Stress (AS),  Inventory Rating: 17.1 metric tons,  Method Used To Determine Inventory Rating: Allowable Stress (AS),  Structural Evaluation: Somewhat better than minimum adequacy,  Deck Geometry: High priority of corrective action,  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: 0.1 - 9.9% below),  Length Of Structure Improvement: 2.13m (6.99ft),  Designated Inspection Frequency: Every 24 months,  Inspection Date: September 2007,  Bridge Improvement Cost: $25,000,  Roadway Improvement Cost: $25,000,  Total Project Cost: $50,000 ( Estimate for 2005),  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete

Structure Number: 200000G-008801,  Location: 0.1 MI SW ACC BEAR CR RD,  Route carried "on" structure: County highway 33,  Year Built: 1935,  Year Reconstructed: 1994,  Status: Posted for load,  Structure Length: 1.28m (4.20ft),  Average Daily Traffic: 24 (year 2007),  Truck Traffic: 5%,  Average Future Daily Traffic: 29 (year 2029),  Features Intersected: BEAR CREEK,  Facility Carried by Structure: ARTHUR DIVINE ROAD
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.161,  Lanes on structure: 1,  Owner: County Highway Agency,  Approaching Roadway Width: 3.0m (9.8ft),  Material/Design: Prestressed concrete,  Design/Construction: Box Beam or Girders - Single/Spread,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 11.0m (36.1ft),  Curb-To-Curb Width: 3.7m (12.1ft),  Out-to-Out Width: 3.7m (12.1ft)

Condition: Deck: Satisfactory,  Superstructure: Good,  Substructure: Satisfactory,  Channel: Fair,  Operating Rating: 75.6 metric tons,  Method Used To Determine Operating Rating: Allowable Stress (AS),  Inventory Rating: 55.8 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: Somewhat better than minimum adequacy,  Approach Roadway Alignment: Somewhat better than minimum adequacy,  Length Of Structure Improvement: 3.05m (10.01ft),  Designated Inspection Frequency: Every 24 months,  Inspection Date: November 2007,  Roadway Improvement Cost: $10,000,  Total Project Cost: $21,000 ( Estimate for 2005),  Deck Structure Type: Wood or Timber,  Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete

Structure Number: 200000G-009001,  Location: 1.5 MI W OF MD RTE 495,  Route carried "on" structure: County highway 167,  Year Built: 1988,  Status: Posted for load,  Structure Length: 1.04m (3.41ft),  Average Daily Traffic: 88 (year 2007),  Truck Traffic: 5%,  Average Future Daily Traffic: 110 (year 2029),  Features Intersected: N.BRANCH CASSELMAN RIVER,  Facility Carried by Structure: ORENDORF ROAD
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 1.223,  Lanes on structure: 2,  Owner: County Highway Agency,  Approaching Roadway Width: 7.3m (24.0ft),  Material/Design: Steel,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 9.1m (29.9ft),  Curb-To-Curb Width: 6.2m (20.3ft),  Out-to-Out Width: 6.6m (21.7ft)

Condition: Deck: Good,  Superstructure: Satisfactory,  Substructure: Good,  Channel: Satisfactory,  Operating Rating: 46.8 metric tons,  Method Used To Determine Operating Rating: Allowable Stress (AS),  Inventory Rating: 30.6 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: Equal to present minimum criteria,  Length Of Structure Improvement: 3.35m (10.99ft),  Designated Inspection Frequency: Every 24 months,  Inspection Date: September 2007,  Bridge Improvement Cost: $34,000,  Total Project Cost: $34,000 ( Estimate for 2005),  Deck Structure Type: Concrete Precast Panels,  Wearing Surface/Protective System: Wearing Surface: Bituminous

Structure Number: 200000G-009101,  Location: 0.67 MI NW OF MD RTE 495,  Route carried "on" structure: County highway 391,  Year Built: 2006,  Status: Open,  Structure Length: 1.01m (3.31ft),  Average Daily Traffic: 87 (year 2007),  Truck Traffic: 5%,  Average Future Daily Traffic: 97 (year 2029),  Design Load: HS 25,  Features Intersected: CASSELMAN RIVER,  Facility Carried by Structure: LEGEER ROAD
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 1.078,  Lanes on structure: 2,  Owner: County Highway Agency,  Approaching Roadway Width: 7.3m (24.0ft),  Material/Design: Steel,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 9.1m (29.9ft),  Curb-To-Curb Width: 7.3m (24.0ft),  Out-to-Out Width: 7.9m (25.9ft)

Condition: Deck: Very good,  Superstructure: Very good,  Substructure: Very good,  Channel: Satisfactory,  Operating Rating: 81.0 metric tons,  Method Used To Determine Operating Rating: Allowable Stress (AS),  Inventory Rating: 54.9 metric tons,  Method Used To Determine Inventory Rating: Allowable Stress (AS),  Structural Evaluation: Equal to present desirable criteria,  Deck Geometry: Equal to present minimum criteria,  Waterway Adequacy: Better than present minimum criteria,  Approach Roadway Alignment: Equal to present minimum criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: October 2007,  Deck Structure Type: Corrugated Steel,  Wearing Surface/Protective System: Wearing Surface: Bituminous

Structure Number: 200000G-009401,  Location: 0.06 MI S RABBIT HOLLOW,  Route carried "on" structure: County highway 179,  Year Built: 2006,  Status: Open,  Structure Length: 0.79m (2.59ft),  Average Daily Traffic: 61 (year 2007),  Truck Traffic: 5%,  Average Future Daily Traffic: 68 (year 2029),  Design Load: HS 25,  Features Intersected: BEAR CREEK,  Facility Carried by Structure: FISH HATCHERY ROAD
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.853,  Lanes on structure: 2,  Owner: County Highway Agency,  Approaching Roadway Width: 7.3m (24.0ft),  Material/Design: Steel,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 7.0m (23.0ft),  Curb-To-Curb Width: 6.1m (20.0ft),  Out-to-Out Width: 6.6m (21.7ft)

Condition: Deck: Very good,  Superstructure: Very good,  Substructure: Very good,  Channel: Satisfactory,  Operating Rating: 71.1 metric tons,  Method Used To Determine Operating Rating: Allowable Stress (AS),  Inventory Rating: 49.5 metric tons,  Method Used To Determine Inventory Rating: Allowable Stress (AS),  Structural Evaluation: Equal to present desirable criteria,  Deck Geometry: Somewhat better than minimum adequacy,  Waterway Adequacy: Better than present minimum criteria,  Approach Roadway Alignment: Equal to present minimum criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: October 2007,  Deck Structure Type: Corrugated Steel,  Wearing Surface/Protective System: Wearing Surface: Bituminous

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Structure Number: 200000G-009501,  Location: 0.1 MI W OF PUD MILLER RD (Lat: 39.650000,  Lng: -79.293333),  Route carried "on" structure: County highway 179,  Year Built: 2007,  Status: Open,  Structure Length: 0.76m (2.49ft),  Average Daily Traffic: 61 (year 2007),  Truck Traffic: 5%,  Average Future Daily Traffic: 68 (year 2029),  Features Intersected: BEAR CREEK,  Facility Carried by Structure: FISH HATCHERY ROAD
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 1.030,  Lanes on structure: 2,  Owner: County Highway Agency,  Approaching Roadway Width: 5.5m (18.0ft),  Material/Design: Steel,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 6.7m (22.0ft),  Curb-To-Curb Width: 6.1m (20.0ft),  Out-to-Out Width: 6.2m (20.3ft)

Condition: Deck: Very good,  Superstructure: Excellent,  Substructure: Excellent,  Channel: Good,  Operating Rating: 83.7 metric tons,  Method Used To Determine Operating Rating: Allowable Stress (AS),  Inventory Rating: 49.5 metric tons,  Method Used To Determine Inventory Rating: Allowable Stress (AS),  Structural Evaluation: Superior to present desirable criteria,  Deck Geometry: Somewhat better than minimum adequacy,  Waterway Adequacy: Equal to present desirable criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: October 2007,  Deck Structure Type: Corrugated Steel,  Wearing Surface/Protective System: Wearing Surface: Bituminous

Structure Number: 200000G-009701,  Location: 0.13 MI NW OF US RTE 219,  Route carried "on" structure: County highway 277,  Year Built: 1990,  Status: Posted for load,  Structure Length: 1.80m (5.91ft),  Average Daily Traffic: 1,450 (year 2007),  Truck Traffic: 5%,  Average Future Daily Traffic: 1,810 (year 2029),  Design Load: H 20,  Features Intersected: BEAR CREEK,  Facility Carried by Structure: ACCIDENT BEAR CR R
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 1.384,  Lanes on structure: 2,  Owner: County Highway Agency,  Approaching Roadway Width: 7.6m (24.9ft),  Material/Design: Steel,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 16.8m (55.1ft),  Curb-To-Curb Width: 7.7m (25.3ft),  Out-to-Out Width: 8.3m (27.2ft)

Condition: Deck: Good,  Superstructure: Good,  Substructure: Good,  Channel: Good,  Operating Rating: 54.9 metric tons,  Method Used To Determine Operating Rating: Allowable Stress (AS),  Inventory Rating: 33.3 metric tons,  Method Used To Determine Inventory Rating: Allowable Stress (AS),  Structural Evaluation: Better than present minimum criteria,  Deck Geometry: Meets minimum limits,  Waterway Adequacy: Equal to present desirable criteria,  Approach Roadway Alignment: Equal to present minimum criteria,  Length Of Structure Improvement: 2.44m (8.01ft),  Designated Inspection Frequency: Every 24 months,  Inspection Date: October 2007,  Bridge Improvement Cost: $12,000,  Total Project Cost: $12,000 ( Estimate for 2005),  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete

Structure Number: 200000G-010401,  Location: 0.2 MI. WEST MD. RTE 495,  Route carried "on" structure: County highway ,  Year Built: 1956,  Status: Open,  Structure Length: 0.91m (2.99ft),  Average Daily Traffic: 590 (year 2007),  Truck Traffic: 5%,  Average Future Daily Traffic: 720 (year 2029),  Features Intersected: N BRANCH CASSELMAN RIVER,  Facility Carried by Structure: DUNG HILL ROAD
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.322,  Lanes on structure: 2,  Owner: County Highway Agency,  Approaching Roadway Width: 6.1m (20.0ft),  Material/Design: Steel,  Design/Construction: Culvert,  Length of Maximum Span: 0.0m,  Curb-To-Curb Width: 5.8m (19.0ft),  Out-to-Out Width: 6.6m (21.7ft)

Condition: Channel: Fair,  Culverts: Poor,  Inventory Rating: 82.8 metric tons,  Method Used To Determine Inventory Rating: Allowable Stress (AS),  Structural Evaluation: Meets minimum limits,  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: 1.07m (3.51ft),  Designated Inspection Frequency: Every 24 months,  Inspection Date: September 2007,  Bridge Improvement Cost: $33,000,  Roadway Improvement Cost: $13,000,  Total Project Cost: $46,000 ( Estimate for 2005),  Wearing Surface/Protective System: Wearing Surface: Bituminous