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

Structure Number: 200000F-030101,  Location: 0.25 MI N OF ALT. 40,  Route carried "on" structure: County highway 245,  Year Built: 1994,  Status: Open,  Structure Length: 2.59m (8.50ft),  Average Daily Traffic: 1,651 (year 1997),  Truck Traffic: 5%,  Design Load: HS 25,  Features Intersected: LITTLE CATOCTIN CREEK,  Facility Carried by Structure: OLD HAGERSTOWN RD
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 4.023,  Lanes on structure: 2,  Owner: County Highway Agency,  Approaching Roadway Width: 10.4m (34.1ft),  Material/Design: Steel,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 24.4m (80.1ft),  Curb-To-Curb Width: 8.5m (27.9ft),  Out-to-Out Width: 9.5m (31.2ft)

Condition: Deck: Very good,  Superstructure: Very good,  Substructure: Very good,  Channel: Good,  Operating Rating: 82.8 metric tons,  Method Used To Determine Operating Rating: Allowable Stress (AS),  Inventory Rating: 45.9 metric tons,  Method Used To Determine Inventory Rating: Allowable Stress (AS),  Structural Evaluation: Equal 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: July 2007,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Integral Concrete

Structure Number: 200000F-030401,  Location: 1 MI SE OF MD RTE 17,  Route carried "on" structure: County highway 208,  Year Built: 1920,  Status: Posted for load,  Structure Length: 1.40m (4.59ft),  Average Daily Traffic: 1,294 (year 1996),  Truck Traffic: 5%,  Features Intersected: HOLLOW CREEK,  Facility Carried by Structure: HOLTER ROAD
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 8.142,  Lanes on structure: 2,  Owner: County Highway Agency,  Approaching Roadway Width: 6.1m (20.0ft),  Skew: 2 degrees,  Material/Design: Concrete,  Design/Construction: Slab,  Number Of Spans In Main Unit: 2,  Length of Maximum Span: 6.7m (22.0ft),  Curb-To-Curb Width: 7.3m (24.0ft),  Out-to-Out Width: 8.1m (26.6ft)

Condition: Deck: Good,  Superstructure: Good,  Substructure: Satisfactory,  Channel: Satisfactory,  Operating Rating: 42.3 metric tons,  Method Used To Determine Operating Rating: Allowable Stress (AS),  Inventory Rating: 24.3 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: Better than present minimum criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: July 2006,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Bituminous

Structure Number: 200000F-030503,  Location: AT BEECHTREE LANE INTERSC,  Route carried "on" structure: County highway ,  Year Built: 1960,  Status: Open,  Structure Length: 0.67m (2.20ft),  Average Daily Traffic: 50 (year 2003),  Truck Traffic: 1%,  Average Future Daily Traffic: 100 (year 2023),  Features Intersected: BR OF HOLLOW CREEK,  Facility Carried by Structure: LIMESTONE LANE
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.000,  Lanes on structure: 2,  Owner: County Highway Agency,  Approaching Roadway Width: 10.7m (35.1ft),  Skew: 3 degrees,  Material/Design: Concrete,  Design/Construction: Culvert,  Number Of Spans In Main Unit: 3,  Length of Maximum Span: 2.1m (6.9ft)

Condition: Channel: Good,  Culverts: Satisfactory,  Operating Rating: 59.4 metric tons,  Method Used To Determine Operating Rating: Allowable Stress (AS),  Inventory Rating: 59.4 metric tons,  Method Used To Determine Inventory Rating: Allowable Stress (AS),  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 2007

Structure Number: 200000F-030601,  Location: AT BENNIES HILL RD INT,  Route carried "on" structure: County highway 216,  Year Built: 1982,  Year Reconstructed: 2001,  Status: Open,  Structure Length: 1.55m (5.09ft),  Average Daily Traffic: 105 (year 1996),  Features Intersected: CONE BRANCH,  Facility Carried by Structure: ROY SHAFER ROAD
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 2.558,  Lanes on structure: 1,  Owner: County Highway Agency,  Approaching Roadway Width: 3.7m (12.1ft),  Skew: 3 degrees,  Material/Design: Steel,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 14.9m (48.9ft),  Curb-To-Curb Width: 5.2m (17.1ft),  Out-to-Out Width: 5.7m (18.7ft)

Condition: Deck: Very good,  Superstructure: Very good,  Substructure: Satisfactory,  Channel: Satisfactory,  Operating Rating: 53.1 metric tons,  Method Used To Determine Operating Rating: Allowable Stress (AS),  Inventory Rating: 36.0 metric tons,  Method Used To Determine Inventory Rating: Allowable Stress (AS),  Structural Evaluation: Equal to present minimum criteria,  Deck Geometry: High priority of replacement,  Waterway Adequacy: Equal to present desirable criteria,  Approach Roadway Alignment: High priority of corrective action,  Designated Inspection Frequency: Every 24 months,  Inspection Date: July 2007,  Deck Structure Type: Wood or Timber,  Wearing Surface/Protective System: Wearing Surface: Bituminous

Structure Number: 200000F-030701,  Location: 0.37 MI N OF BRDG 0306,  Route carried "on" structure: County highway 216,  Year Built: 1982,  Status: Open,  Structure Length: 1.95m (6.40ft),  Average Daily Traffic: 105 (year 1996),  Design Load: HS 20+Mod,  Features Intersected: CONE BRANCH,  Facility Carried by Structure: ROY SHAFER ROAD
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 1.834,  Lanes on structure: 2,  Owner: County Highway Agency,  Approaching Roadway Width: 10.4m (34.1ft),  Skew: 4 degrees,  Material/Design: Steel,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 18.3m (60.0ft),  Curb-To-Curb Width: 6.1m (20.0ft),  Out-to-Out Width: 11.3m (37.1ft)

Condition: Deck: Very good,  Superstructure: Very good,  Substructure: Good,  Channel: Very good,  Operating Rating: 79.2 metric tons,  Method Used To Determine Operating Rating: Allowable Stress (AS),  Inventory Rating: 46.8 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: Superior to present desirable criteria,  Approach Roadway Alignment: Better than present minimum criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: June 2006,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete,  Deck Protection: Epoxy Coated Reinforcing

Structure Number: 200000F-030801,  Location: 0.65 MI E OF MD RTE 17,  Route carried "on" structure: County highway 217,  Year Built: 1900,  Status: Posted for load,  Structure Length: 2.87m (9.42ft),  Average Daily Traffic: 112 (year 1996),  Features Intersected: CATOCTIN CREEK,  Facility Carried by Structure: BENNIES HILL RD
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 1.175,  Lanes on structure: 1,  Owner: County Highway Agency,  Approaching Roadway Width: 3.7m (12.1ft),  Material/Design: Steel,  Design/Construction: Truss - Thru,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 28.7m (94.2ft),  Curb-To-Curb Width: 4.0m (13.1ft),  Out-to-Out Width: 4.5m (14.8ft)

Condition: Deck: Fair,  Superstructure: Poor,  Substructure: Fair,  Channel: Good,  Operating Rating: 4.5 metric tons,  Method Used To Determine Operating Rating: Allowable Stress (AS),  Inventory Rating: 3.6 metric tons,  Method Used To Determine Inventory Rating: Allowable Stress (AS),  Structural Evaluation: High priority of corrective action,  Deck Geometry: High priority of replacement,  Waterway Adequacy: Equal to present minimum criteria,  Approach Roadway Alignment: High priority of corrective action,  Bridge Posting: Required (Relationship of Operating Rating to Maximum Legal Load: > 39.9% below),  Designated Inspection Frequency: Every 12 months,  Critical Feature Inspection Frequency: Every 12 months,  Inspection Date: November 2007,  Critical Feature Inspection Date: November 2007,  Deck Structure Type: Wood or Timber

Structure Number: 200000F-031001,  Location: 0.5 MI SOUTH OF ALT. 40,  Route carried "on" structure: County highway 263,  Year Built: 1952,  Status: Posted for load,  Structure Length: 2.77m (9.09ft),  Average Daily Traffic: 719 (year 2004),  Truck Traffic: 5%,  Features Intersected: CATOCTIN CREEK,  Facility Carried by Structure: BIDLE ROAD
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 1.030,  Lanes on structure: 1,  Owner: County Highway Agency,  Approaching Roadway Width: 4.6m (15.1ft),  Material/Design: Steel,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 2,  Length of Maximum Span: 13.1m (43.0ft),  Curb-To-Curb Width: 4.9m (16.1ft),  Out-to-Out Width: 5.3m (17.4ft)

Condition: Deck: Poor,  Superstructure: Poor,  Substructure: Fair,  Channel: Satisfactory,  Operating Rating: 36.0 metric tons,  Method Used To Determine Operating Rating: Allowable Stress (AS),  Inventory Rating: 21.6 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 desirable criteria,  Approach Roadway Alignment: High priority of corrective action,  Designated Inspection Frequency: Every 12 months,  Inspection Date: November 2007,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Bituminous

Structure Number: 200000F-031201,  Location: 0.5 MI W OF OLD HAGERSTOW,  Route carried "on" structure: County highway 255,  Year Built: 1920,  Year Reconstructed: 1996,  Status: Posted for load,  Structure Length: 1.89m (6.20ft),  Average Daily Traffic: 155 (year 1997),  Truck Traffic: 5%,  Design Load: H 15,  Features Intersected: CATOCTIN CREEK,  Facility Carried by Structure: STATION ROAD
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.917,  Lanes on structure: 1,  Owner: County Highway Agency,  Approaching Roadway Width: 3.7m (12.1ft),  Material/Design: Steel,  Design/Construction: Truss - Thru,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 18.3m (60.0ft),  Curb-To-Curb Width: 4.1m (13.5ft),  Out-to-Out Width: 4.6m (15.1ft)

Condition: Deck: Very good,  Superstructure: Good,  Substructure: Very good,  Channel: Very good,  Operating Rating: 23.4 metric tons,  Method Used To Determine Operating Rating: Allowable Stress (AS),  Inventory Rating: 16.2 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 desirable criteria,  Bridge Posting: Required (Relationship of Operating Rating to Maximum Legal Load: 30.0 - 39.9% below),  Designated Inspection Frequency: Every 12 months,  Critical Feature Inspection Frequency: Every 12 months,  Inspection Date: September 2007,  Critical Feature Inspection Date: September 2007,  Deck Structure Type: Wood or Timber

Structure Number: 200000F-031301,  Location: 1.3 MI N OF MD RTE 17,  Route carried "on" structure: County highway 244,  Year Built: 1910,  Year Reconstructed: 1973,  Status: Temporarily open,  Structure Length: 1.98m (6.50ft),  Average Daily Traffic: 519 (year 1996),  Truck Traffic: 10%,  Average Future Daily Traffic: 649 (year 2011),  Features Intersected: LITTLE CATOCTIN CREEK,  Facility Carried by Structure: PETE WILES ROAD
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 2.076,  Lanes on structure: 1,  Owner: County Highway Agency,  Approaching Roadway Width: 3.7m (12.1ft),  Material/Design: Steel,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 19.8m (65.0ft),  Curb-To-Curb Width: 3.4m (11.2ft),  Out-to-Out Width: 3.7m (12.1ft)

Condition: Deck: Good,  Superstructure: Good,  Substructure: Fair,  Channel: Satisfactory,  Structural Evaluation: High priority of corrective action,  Deck Geometry: High priority of replacement,  Waterway Adequacy: Equal to present desirable criteria,  Approach Roadway Alignment: High priority of corrective action,  Designated Inspection Frequency: Every 12 months,  Critical Feature Inspection Frequency: Every 12 months,  Inspection Date: May 2007,  Critical Feature Inspection Date: May 2007,  Deck Structure Type: Steel plate

Structure Number: 200000F-032003,  Location: 0.25 MI SOUTH OF MD 17,  Route carried "on" structure: County highway 209,  Year Built: 1974,  Status: Open,  Structure Length: 1.13m (3.71ft),  Average Daily Traffic: 1,581 (year 1997),  Truck Traffic: 5%,  Features Intersected: CONE BRANCH,  Facility Carried by Structure: OLD MIDDLETOWN RD
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.370,  Lanes on structure: 2,  Owner: County Highway Agency,  Approaching Roadway Width: 5.5m (18.0ft),  Skew: 3 degrees,  Material/Design: Steel,  Design/Construction: Culvert,  Length of Maximum Span: 0.0m

Condition: Channel: Good,  Culverts: Satisfactory,  Operating Rating: 68.4 metric tons,  Method Used To Determine Operating Rating: Allowable Stress (AS),  Inventory Rating: 50.4 metric tons,  Method Used To Determine Inventory Rating: Allowable Stress (AS),  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: April 2006

Structure Number: 200000F-032103,  Location: 0.34 MI SOUTH OF MD 17,  Route carried "on" structure: County highway 209,  Year Built: 1974,  Status: Open,  Structure Length: 1.22m (4.00ft),  Average Daily Traffic: 1,581 (year 1997),  Truck Traffic: 5%,  Features Intersected: HOLLOW CREEK,  Facility Carried by Structure: OLD MIDDLETOWN RD
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.547,  Lanes on structure: 2,  Owner: County Highway Agency,  Approaching Roadway Width: 4.9m (16.1ft),  Material/Design: Steel,  Design/Construction: Culvert,  Length of Maximum Span: 0.0m

Condition: Channel: Good,  Culverts: Good,  Operating Rating: 79.2 metric tons,  Method Used To Determine Operating Rating: Allowable Stress (AS),  Inventory Rating: 58.5 metric tons,  Method Used To Determine Inventory Rating: Allowable Stress (AS),  Structural Evaluation: Better than 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: April 2006

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Structure Number: 200000F-032603,  Location: AT BOLIVAR RD INTERSECTN (Lat: 39.461667,  Lng: -77.595000),  Route carried "on" structure: County highway 1547,  Year Built: 1994,  Status: Open,  Structure Length: 1.04m (3.41ft),  Average Daily Traffic: 50 (year ),  Truck Traffic: 1%,  Average Future Daily Traffic: 100 ,  Features Intersected: BOLIVAR BRANCH,  Facility Carried by Structure: BOLIVAR COURT
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.002,  Lanes on structure: 2,  Owner: County Highway Agency,  Approaching Roadway Width: 6.1m (20.0ft),  Skew: 1 degrees,  Material/Design: Steel,  Design/Construction: Culvert,  Number Of Spans In Main Unit: 4,  Length of Maximum Span: 1.8m (5.9ft)

Condition: Channel: Good,  Culverts: Good,  Structural Evaluation: Better than present minimum criteria,  Waterway Adequacy: Equal to present desirable criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: April 2006

Structure Number: 200000F-221203,  Location: 0.6 MI S OF BIDLE ROAD,  Route carried "on" structure: County highway 258,  Year Built: 1974,  Status: Open,  Structure Length: 0.88m (2.89ft),  Average Daily Traffic: 188 (year 1996),  Truck Traffic: 10%,  Average Future Daily Traffic: 596 (year 2011),  Features Intersected: MIDDLE CREEK,  Facility Carried by Structure: PICNIC WOODS ROAD
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 2.896,  Lanes on structure: 2,  Owner: County Highway Agency,  Approaching Roadway Width: 6.1m (20.0ft),  Skew: 3 degrees,  Material/Design: Steel,  Design/Construction: Culvert,  Length of Maximum Span: 0.0m

Condition: Channel: Good,  Culverts: Very good,  Operating Rating: 84.6 metric tons,  Method Used To Determine Operating Rating: Allowable Stress (AS),  Inventory Rating: 61.2 metric tons,  Method Used To Determine Inventory Rating: Allowable Stress (AS),  Structural Evaluation: Equal 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: April 2006

Structure Number: 200000F-221303,  Location: 0.2 MI N OF BIDLE ROAD,  Route carried "on" structure: County highway 257,  Year Built: 1930,  Year Reconstructed: 1960,  Status: Open,  Structure Length: 0.76m (2.49ft),  Average Daily Traffic: 246 (year 1996),  Truck Traffic: 5%,  Average Future Daily Traffic: 650 (year 2011),  Features Intersected: MIDDLE CREEK,  Facility Carried by Structure: MARKER ROAD
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 4.006,  Lanes on structure: 2,  Owner: County Highway Agency,  Approaching Roadway Width: 5.5m (18.0ft),  Skew: 3 degrees,  Material/Design: Steel,  Design/Construction: Mixed types,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 0.0m

Condition: Superstructure: Poor,  Substructure: Fair,  Channel: Satisfactory,  Culverts: Fair,  Structural Evaluation: Meets minimum limits,  Waterway Adequacy: Better than present minimum criteria,  Approach Roadway Alignment: Equal to present minimum criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: June 2006,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Bituminous

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Structure Number: 200000F-M-0103,  Location: 0.2 MI S OF MIDDLETWN PWY (Lat: 39.431667,  Lng: -77.526667),  Route carried "on" structure: City street 46,  Year Built: 2004,  Status: Open,  Structure Length: 2.32m (7.61ft),  Average Daily Traffic: 950 (year 2005),  Truck Traffic: 2%,  Average Future Daily Traffic: 950 (year 2025),  Design Load: HS 25,  Features Intersected: HOLLOW CREEK,  Facility Carried by Structure: GLENBROOK DRIVE
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.000,  Lanes on structure: 2,  Owner: Town or Township Highway Agency,  Approaching Roadway Width: 8.8m (28.9ft),  Skew: 1 degrees,  Material/Design: Steel,  Design/Construction: Arch - Deck,  Number Of Spans In Main Unit: 2,  Length of Maximum Span: 11.3m (37.1ft),  Curb or Sidewalk Widths: Left: 0.0m,  Right: 1.2m (3.9ft),  Curb-To-Curb Width: 8.9m (29.2ft),  Out-to-Out Width: 25.6m (84.0ft)

Condition: Deck: Good,  Superstructure: Good,  Substructure: Very good,  Channel: Good,  Structural Evaluation: Better than present minimum 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: June 2007,  Wearing Surface/Protective System: Wearing Surface: Bituminous