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Bridge Statistics for Windham, New Hampshire (NH) - Condition, Traffic, Stress, Structural Evaluation, Project CostsBack to: Windham, NH, New Hampshire, New Hampshire forum, All US cities. National Bridge Inventory (NBI) Statistics Number of bridges: 22 Total length: 52 meters (171ft) Total costs: $33,000,000 Total average daily traffic: 395,687 Total average daily truck traffic: 32,694 Total future (year 2026) average daily traffic: 585,615 National Bridge Inventory (NBI) Registered Bridges for Windham
Bridge Condition - Deck Bridge Condition - Superstructure Bridge Condition - Substructure Bridge Condition - Channel Bridge Condition - Culverts Find on map >>
Structure Number: 280004200082, Location: AT HUDSON TL (Lat: 42.793975, Lng: -71.364344), Route carried "on" structure: State highway 111, Year Built: 1961, Status: Open, Structure Length: 1.07m (3.51ft), Average Daily Traffic: 23,000 (year 2004), Truck Traffic: 7%, Average Future Daily Traffic: 34,040 (year 2026), Design Load: HS 20, Features Intersected: BEAVER BROOK Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 0.048, Lanes on structure: 2, Owner: State Highway Agency, Approaching Roadway Width: 12.2m (40.0ft), Skew: 3 degrees, Material/Design: Concrete, Design/Construction: Culvert, Number Of Spans In Main Unit: 1, Length of Maximum Span: 10.7m (35.1ft), Curb-To-Curb Width: 12.5m (41.0ft), Out-to-Out Width: 20.6m (67.6ft) Condition: Channel: Good, Culverts: Good, Operating Rating: 54.4 metric tons, Method Used To Determine Operating Rating: Allowable Stress (AS), Inventory Rating: 32.7 metric tons, Method Used To Determine Inventory Rating: Allowable Stress (AS), 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, Length Of Structure Improvement: 1.07m (3.51ft), Designated Inspection Frequency: Every 24 months, Inspection Date: May 2007, Bridge Improvement Cost: $1,000,000, Roadway Improvement Cost: $100,000, Total Project Cost: $1,500,000 ( Estimate for 2008), Wearing Surface/Protective System: Wearing Surface: Bituminous Find on map >>
Structure Number: 280005700051, Location: 0.02 MI FR PELHAM TL (Lat: 42.774208, Lng: -71.347814), Route carried "on" structure: Other road , Year Built: 1984, Status: Closed, Structure Length: 0.46m (1.51ft), Average Daily Traffic: 200 (year 1984), Truck Traffic: 4%, Average Future Daily Traffic: 296 (year 2026), Design Load: H 20, Features Intersected: BEAVER BROOK, Facility Carried by Structure: CASTLE HILL ROAD Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 0.290, Lanes on structure: 2, Owner: City or Municipal Highway Agency, Approaching Roadway Width: 7.3m (24.0ft), Material/Design: Steel, Design/Construction: Culvert, Number Of Spans In Main Unit: 1, Length of Maximum Span: 4.6m (15.1ft) Condition: Channel: Fair, Culverts: Good, Operating Rating: 22.7 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 18.1 metric tons, Method Used To Determine Inventory Rating: Load Factor (LF), Structural Evaluation: Somewhat better than minimum adequacy, Waterway Adequacy: Equal to present desirable criteria, Approach Roadway Alignment: Meets minimum limits, Length Of Structure Improvement: 0.46m (1.51ft), Designated Inspection Frequency: Every 24 months, Inspection Date: Febuary 2007, Bridge Improvement Cost: $1,000,000, Roadway Improvement Cost: $100,000, Total Project Cost: $1,500,000 ( Estimate for 2008) Find on map >>
Structure Number: 280009300089, Route carried "on" structure: Other road , Year Built: 2007, Status: Open, Structure Length: 0.43m (1.41ft), Average Daily Traffic: 2,000 (year 2007), Truck Traffic: 5%, Average Future Daily Traffic: 2,960 (year 2026), Features Intersected: BROOK, Facility Carried by Structure: SCHOOL ROAD Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 0.000, Lanes on structure: 2, Owner: City or Municipal Highway Agency, Approaching Roadway Width: 8.8m (28.9ft), Material/Design: Steel, Design/Construction: Culvert, Number Of Spans In Main Unit: 1, Length of Maximum Span: 4.3m (14.1ft), Curb-To-Curb Width: 8.8m (28.9ft), Out-to-Out Width: 21.6m (70.9ft) Condition: Channel: Excellent, Culverts: Excellent, Operating Rating: 39.4 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 23.6 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: Superior to present desirable criteria, Approach Roadway Alignment: Superior to present desirable criteria, Length Of Structure Improvement: 0.43m (1.41ft), Designated Inspection Frequency: Every 24 months, Inspection Date: November 2007, Bridge Improvement Cost: $1,000,000, Roadway Improvement Cost: $100,000, Total Project Cost: $1,500,000 ( Estimate for 2008) Find on map >>
Structure Number: 280009400046, Location: 0.17 MI FROM RTE 111A (Lat: 42.768900, Lng: -71.314533), Route carried "on" structure: Other road , Year Built: 1951, Status: Open, Structure Length: 0.46m (1.51ft), Average Daily Traffic: 80 (year 2004), Truck Traffic: 4%, Average Future Daily Traffic: 118 (year 2026), Design Load: H 15, Features Intersected: GOLDEN BROOK, Facility Carried by Structure: ROCK POND ROAD Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 0.290, Lanes on structure: 2, Owner: City or Municipal Highway Agency, Approaching Roadway Width: 5.5m (18.0ft), Material/Design: Concrete, Design/Construction: Box Beam or Girders - Single/Spread, Number Of Spans In Main Unit: 1, Length of Maximum Span: 3.7m (12.1ft), Curb-To-Curb Width: 5.9m (19.4ft), Out-to-Out Width: 6.5m (21.3ft) Condition: Deck: Good, Superstructure: Good, Substructure: Good, Channel: Good, Operating Rating: 17.2 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 12.7 metric tons, Method Used To Determine Inventory Rating: Load Factor (LF), Structural Evaluation: Meets minimum limits, Deck Geometry: Meets minimum limits, Waterway Adequacy: Equal to present desirable criteria, Approach Roadway Alignment: Equal to present desirable criteria, Length Of Structure Improvement: 0.46m (1.51ft), Designated Inspection Frequency: Every 24 months, Inspection Date: Febuary 2007, Bridge Improvement Cost: $1,000,000, Roadway Improvement Cost: $100,000, Total Project Cost: $1,500,000 ( Estimate for 2008), Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Wearing Surface: Bituminous Find on map >>
Structure Number: 280009500067, Location: 0.02 MI FROM RTE 111A (Lat: 42.784769, Lng: -71.312339), Route carried "on" structure: Other road , Year Built: 1930, Status: Posted for load, Structure Length: 0.55m (1.80ft), Average Daily Traffic: 330 (year 2004), Truck Traffic: 4%, Average Future Daily Traffic: 488 (year 2026), Features Intersected: GOLDEN BROOK, Facility Carried by Structure: GOLDEN BROOK ROAD Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 0.032, Lanes on structure: 2, Owner: City or Municipal Highway Agency, Approaching Roadway Width: 4.9m (16.1ft), Material/Design: Concrete, Design/Construction: Slab, Number Of Spans In Main Unit: 1, Length of Maximum Span: 4.3m (14.1ft), Curb-To-Curb Width: 5.5m (18.0ft), Out-to-Out Width: 5.7m (18.7ft) Condition: Deck: Satisfactory, Superstructure: Satisfactory, Substructure: Satisfactory, Channel: Good, Operating Rating: 19.1 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 13.6 metric tons, Method Used To Determine Inventory Rating: Load Factor (LF), Structural Evaluation: Meets minimum limits, Deck Geometry: High priority of corrective action, Waterway Adequacy: Equal to present desirable criteria, Approach Roadway Alignment: Equal to present desirable criteria, Length Of Structure Improvement: 0.55m (1.80ft), Designated Inspection Frequency: Every 24 months, Inspection Date: Febuary 2007, Bridge Improvement Cost: $1,000,000, Roadway Improvement Cost: $100,000, Total Project Cost: $1,500,000 ( Estimate for 2008), Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Wearing Surface: Bituminous Find on map >>
Structure Number: 280009600058, Location: 1 MI N PELHAM TL (Lat: 42.777511, Lng: -71.312061), Route carried "on" structure: State highway 111A, Year Built: 1937, Status: Open, Structure Length: 0.43m (1.41ft), Average Daily Traffic: 4,100 (year 2004), Truck Traffic: 10%, Average Future Daily Traffic: 6,068 (year 2026), Design Load: H 15, Features Intersected: GOLDEN BROOK Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 0.274, Lanes on structure: 2, Owner: State Highway Agency, Approaching Roadway Width: 6.4m (21.0ft), Material/Design: Concrete, Design/Construction: Slab, Number Of Spans In Main Unit: 1, Length of Maximum Span: 3.7m (12.1ft), Curb-To-Curb Width: 9.4m (30.8ft), Out-to-Out Width: 10.6m (34.8ft) Condition: Deck: Good, Superstructure: Good, Substructure: Good, Channel: Satisfactory, Operating Rating: 37.2 metric tons, Method Used To Determine Operating Rating: Load and Resistance Factor (LRFR), Inventory Rating: 21.8 metric tons, Method Used To Determine Inventory Rating: Load and Resistance Factor (LRFR), Structural Evaluation: Somewhat better than minimum adequacy, Deck Geometry: Meets minimum limits, Waterway Adequacy: Equal to present desirable criteria, Approach Roadway Alignment: Equal to present desirable criteria, Length Of Structure Improvement: 0.43m (1.41ft), Designated Inspection Frequency: Every 24 months, Inspection Date: May 2007, Bridge Improvement Cost: $1,000,000, Roadway Improvement Cost: $100,000, Total Project Cost: $1,500,000 ( Estimate for 2008), Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Wearing Surface: Bituminous Find on map >>
Structure Number: 280009600066, Location: 0.04 MI FROM RTE 111A (Lat: 42.784489, Lng: -71.312194), Route carried "on" structure: Other road , Year Built: 1930, Status: Posted for load, Structure Length: 0.46m (1.51ft), Average Daily Traffic: 330 (year 2004), Truck Traffic: 4%, Average Future Daily Traffic: 488 (year 2026), Features Intersected: GOLDEN BROOK, Facility Carried by Structure: GOLDEN BROOK ROAD Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 0.080, Lanes on structure: 2, Owner: City or Municipal Highway Agency, Approaching Roadway Width: 4.9m (16.1ft), Skew: 2 degrees, Material/Design: Concrete, Design/Construction: Slab, Number Of Spans In Main Unit: 1, Length of Maximum Span: 3.4m (11.2ft), Curb-To-Curb Width: 5.3m (17.4ft), Out-to-Out Width: 5.5m (18.0ft) Condition: Deck: Satisfactory, Superstructure: Satisfactory, Substructure: Satisfactory, Channel: Satisfactory, Operating Rating: 17.2 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 12.7 metric tons, Method Used To Determine Inventory Rating: Load Factor (LF), Structural Evaluation: Meets minimum limits, Deck Geometry: High priority of replacement, Waterway Adequacy: Better than present minimum criteria, Approach Roadway Alignment: Better than present minimum criteria, Length Of Structure Improvement: 0.46m (1.51ft), Designated Inspection Frequency: Every 24 months, Inspection Date: Febuary 2007, Bridge Improvement Cost: $1,000,000, Roadway Improvement Cost: $100,000, Total Project Cost: $1,500,000 ( Estimate for 2008), Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Wearing Surface: Bituminous Find on map >>
Structure Number: 280009900044, Location: 0.3 MI FROM PELHAM TL (Lat: 42.767217, Lng: -71.308978), Route carried "on" structure: Other road , Year Built: 1940, Status: Posted for load, Structure Length: 0.55m (1.80ft), Average Daily Traffic: 80 (year 2004), Truck Traffic: 4%, Average Future Daily Traffic: 118 (year 2026), Features Intersected: ROCK POND, Facility Carried by Structure: MOECKEL ROAD Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 0.531, Lanes on structure: 2, Owner: City or Municipal 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: 4.6m (15.1ft), Curb-To-Curb Width: 5.3m (17.4ft), Out-to-Out Width: 5.5m (18.0ft) Condition: Deck: Satisfactory, Superstructure: Satisfactory, Substructure: Good, Channel: Good, Operating Rating: 12.7 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 9.1 metric tons, Method Used To Determine Inventory Rating: Load Factor (LF), Structural Evaluation: High priority of replacement, Deck Geometry: High priority of corrective action, Waterway Adequacy: Equal to present desirable criteria, Approach Roadway Alignment: Equal to present minimum criteria, Length Of Structure Improvement: 0.55m (1.80ft), Designated Inspection Frequency: Every 24 months, Inspection Date: Febuary 2007, Bridge Improvement Cost: $1,000,000, Roadway Improvement Cost: $100,000, Total Project Cost: $1,500,000 ( Estimate for 2008), Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Wearing Surface: Bituminous Find on map >>
Structure Number: 280010400078, Location: .11 MI JCT INV 42 (Lat: 42.792322, Lng: -71.303869), Route carried "on" structure: State highway , Year Built: 1940, Year Reconstructed: 1996, Status: Open, Structure Length: 0.43m (1.41ft), Average Daily Traffic: 2,800 (year 2004), Truck Traffic: 4%, Average Future Daily Traffic: 4,144 (year 2026), Design Load: HS 25, Features Intersected: GOLDEN BROOK, Facility Carried by Structure: COBBETT POND ROAD Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 0.177, Lanes on structure: 2, Owner: State Highway Agency, Approaching Roadway Width: 6.4m (21.0ft), Skew: 1 degrees, Material/Design: Concrete, Design/Construction: Slab, Number Of Spans In Main Unit: 1, Length of Maximum Span: 3.7m (12.1ft), Curb or Sidewalk Widths: Left: 0.2m (0.7ft), Right: 0.2m (0.7ft), Curb-To-Curb Width: 8.6m (28.2ft), Out-to-Out Width: 10.2m (33.5ft) Condition: Deck: Good, Superstructure: Good, Substructure: Good, Channel: Good, Operating Rating: 89.8 metric tons, Method Used To Determine Operating Rating: Allowable Stress (AS), Inventory Rating: 59.9 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: Better than present minimum criteria, Approach Roadway Alignment: Equal to present desirable criteria, Length Of Structure Improvement: 0.43m (1.41ft), Designated Inspection Frequency: Every 24 months, Inspection Date: May 2007, Bridge Improvement Cost: $1,000,000, Roadway Improvement Cost: $100,000, Total Project Cost: $1,500,000 ( Estimate for 2008), Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Wearing Surface: Bituminous Find on map >>
Structure Number: 280010400142, Location: 0.6 MI SOUTH DERRY TL (Lat: 42.801667, Lng: -71.268333), Route carried "on" structure: Interstate 93, Year Built: 1995, Status: Open, Structure Length: 3.20m (10.50ft), Average Daily Traffic: 76,000 (year 2004), Truck Traffic: 7%, Average Future Daily Traffic: 112,480 (year 2026), Design Load: HS 25, Features Intersected: NORTH LOWELL ROAD Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 6.631, Lanes on structure: 2, Lanes under structure: 2, Base Highway Network: Yes, Owner: State Highway Agency, Approaching Roadway Width: 11.6m (38.1ft), Skew: 4 degrees, Material/Design: Prestressed concrete, Design/Construction: Stringer/Multi-beam, Number Of Spans In Main Unit: 1, Length of Maximum Span: 29.6m (97.1ft), Curb or Sidewalk Widths: Left: 0.1m (0.3ft), Right: 0.1m (0.3ft), Curb-To-Curb Width: 11.3m (37.1ft), Out-to-Out Width: 12.4m (40.7ft) Condition: Deck: Very good, Superstructure: Very good, Substructure: Very good, Operating Rating: 68.9 metric tons, Method Used To Determine Operating Rating: Allowable Stress (AS), Inventory Rating: 42.6 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, Underclear: Equal to present minimum criteria, Approach Roadway Alignment: Equal to present desirable criteria, Length Of Structure Improvement: 3.20m (10.50ft), Designated Inspection Frequency: Every 24 months, Inspection Date: Febuary 2008, Bridge Improvement Cost: $1,000,000, Roadway Improvement Cost: $100,000, Total Project Cost: $1,500,000 ( Estimate for 2008), Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Wearing Surface: Bituminous, Membrane: Preformed Fabric, Deck Protection: Epoxy Coated Reinforcing Find on map >>
Structure Number: 280010500142, Location: .6 MI S OF DERRY TL (Lat: 42.836942, Lng: -71.299908), Route carried "on" structure: Interstate 93, Year Built: 1998, Status: Open, Structure Length: 2.95m (9.68ft), Average Daily Traffic: 36,829 (year 2005), Truck Traffic: 9%, Average Future Daily Traffic: 54,507 (year 2026), Design Load: HS 20+Mod, Features Intersected: NORTH LOWELL ROAD Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 6.985, Lanes on structure: 2, Lanes under structure: 2, Base Highway Network: Yes, Owner: State Highway Agency, Approaching Roadway Width: 11.6m (38.1ft), Skew: 4 degrees, Material/Design: Steel continuous, Design/Construction: Stringer/Multi-beam, Number Of Spans In Main Unit: 1, Length of Maximum Span: 27.6m (90.6ft), Curb or Sidewalk Widths: Left: 0.1m (0.3ft), Right: 0.1m (0.3ft), Curb-To-Curb Width: 11.6m (38.1ft), Out-to-Out Width: 13.4m (44.0ft) Condition: Deck: Very good, Superstructure: Very good, Substructure: Very good, Operating Rating: 44.5 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 32.7 metric tons, Method Used To Determine Inventory Rating: Load Factor (LF), Structural Evaluation: Equal to present desirable criteria, Deck Geometry: Equal to present minimum criteria, Underclear: Meets minimum limits, Approach Roadway Alignment: Equal to present desirable criteria, Length Of Structure Improvement: 2.95m (9.68ft), Designated Inspection Frequency: Every 24 months, Inspection Date: May 2007, Bridge Improvement Cost: $1,000,000, Roadway Improvement Cost: $100,000, Total Project Cost: $1,500,000 ( Estimate for 2008), Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Wearing Surface: Bituminous, Deck Protection: Epoxy Coated Reinforcing Find on map >>
Structure Number: 280010700087, Location: 0.3 MI FROM NH RTE 111 (Lat: 42.799069, Lng: -71.302853), Route carried "on" structure: Other road , Year Built: 1989, Status: Open, Structure Length: 0.73m (2.40ft), Average Daily Traffic: 30 (year 1989), Average Future Daily Traffic: 44 (year 2026), Features Intersected: COLLINS BROOK, Facility Carried by Structure: COLLINS BROOK ROAD Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 0.016, Lanes on structure: 2, Owner: City or Municipal Highway Agency, Approaching Roadway Width: 7.9m (25.9ft), Material/Design: Concrete, Design/Construction: Culvert, Number Of Spans In Main Unit: 3, Length of Maximum Span: 2.4m (7.9ft), Curb-To-Curb Width: 8.4m (27.6ft), Out-to-Out Width: 9.3m (30.5ft) Condition: Channel: Satisfactory, Culverts: Good, Operating Rating: 25.4 metric tons, Method Used To Determine Operating Rating: Allowable Stress (AS), Inventory Rating: 15.4 metric tons, Method Used To Determine Inventory Rating: Allowable Stress (AS), Structural Evaluation: Meets minimum limits, Deck Geometry: Equal to present minimum criteria, Waterway Adequacy: Equal to present desirable criteria, Approach Roadway Alignment: Better than present minimum criteria, Length Of Structure Improvement: 0.73m (2.40ft), Designated Inspection Frequency: Every 24 months, Inspection Date: Febuary 2007, Bridge Improvement Cost: $1,000,000, Roadway Improvement Cost: $100,000, Total Project Cost: $1,500,000 ( Estimate for 2008), Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Wearing Surface: Bituminous Structure Number: 280010900087, Location: .1 MI S NH111, Route carried "on" structure: Business City street , Year Built: 1997, Status: Open, Structure Length: 0.49m (1.61ft), Average Daily Traffic: 50 (year 1999), Truck Traffic: 5%, Average Future Daily Traffic: 74 (year 2026), Design Load: HS 20, Features Intersected: COLLINS BROOK, Facility Carried by Structure: FELLOWS ROAD
Minimum Vertical Clearance: 99.00m (324.80ft), Kilometerpoint: 0.050, Lanes on structure: 2, Owner: City or Municipal Highway Agency, Approaching Roadway Width: 15.9m (52.2ft), Material/Design: Aluminum, Iron, Design/Construction: Culvert, Number Of Spans In Main Unit: 1, Length of Maximum Span: 4.9m (16.1ft), Curb-To-Curb Width: 99.0m (324.8ft) Condition: Channel: Good, Culverts: Very good, Operating Rating: 54.4 metric tons, Inventory Rating: 32.6 metric tons, Structural Evaluation: Equal to present desirable criteria, Deck Geometry: Superior to present desirable criteria, Waterway Adequacy: Superior to present desirable criteria, Approach Roadway Alignment: Equal to present desirable criteria, Length Of Structure Improvement: 0.49m (1.61ft), Designated Inspection Frequency: Every 24 months, Inspection Date: Febuary 2007, Bridge Improvement Cost: $1,000,000, Roadway Improvement Cost: $100,000, Total Project Cost: $1,500,000 ( Estimate for 2008) Find on map >>
Structure Number: 280011100097, Location: .1 MI NORTH JCT NH111 (Lat: 42.805833, Lng: -71.297778), Route carried "on" structure: Other road , Year Built: 2004, Status: Open, Structure Length: 0.40m (1.31ft), Average Daily Traffic: 200 (year 2005), Truck Traffic: 4%, Average Future Daily Traffic: 296 (year 2026), Design Load: HS 25, Features Intersected: COLLINS BROOK, Facility Carried by Structure: CHURCH ROAD Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 0.100, Lanes on structure: 2, Owner: City or Municipal Highway Agency, Approaching Roadway Width: 7.3m (24.0ft), Skew: 3 degrees, Material/Design: Concrete, Design/Construction: Frame, Number Of Spans In Main Unit: 1, Length of Maximum Span: 4.0m (13.1ft), Curb-To-Curb Width: 9.7m (31.8ft) Condition: Deck: Excellent, Superstructure: Excellent, Substructure: Excellent, Channel: Very good, Culverts: Excellent, Operating Rating: 78.0 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 47.0 metric tons, Method Used To Determine Inventory Rating: Load Factor (LF), Structural Evaluation: Superior to present desirable criteria, Deck Geometry: Meets minimum limits, Waterway Adequacy: Equal to present minimum criteria, Approach Roadway Alignment: Superior to present desirable criteria, Length Of Structure Improvement: 0.40m (1.31ft), Designated Inspection Frequency: Every 24 months, Inspection Date: Febuary 2007, Bridge Improvement Cost: $1,000,000, Roadway Improvement Cost: $100,000, Total Project Cost: $1,500,000 ( Estimate for 2008), Wearing Surface/Protective System: Wearing Surface: Bituminous Find on map >>
Structure Number: 280013400101, Location: .5 MI N OF JCT RT 111 A (Lat: 42.808769, Lng: -71.272650), Route carried "on" structure: Interstate 93, Year Built: 1961, Status: Temporarily open, Structure Length: 5.12m (16.80ft), Average Daily Traffic: 36,829 (year 2005), Truck Traffic: 9%, Average Future Daily Traffic: 54,507 (year 2026), Design Load: HS 20+Mod, Features Intersected: NH111 Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 2.897, Lanes on structure: 2, Lanes under structure: 2, Base Highway Network: Yes, Owner: State Highway Agency, Approaching Roadway Width: 11.6m (38.1ft), Skew: 2 degrees, Material/Design: Steel, Design/Construction: Stringer/Multi-beam, Number Of Spans In Main Unit: 3, Length of Maximum Span: 21.0m (68.9ft), Curb or Sidewalk Widths: Left: 0.5m (1.6ft), Right: 0.5m (1.6ft), Curb-To-Curb Width: 11.6m (38.1ft), Out-to-Out Width: 13.4m (44.0ft) Condition: Deck: Serious, Superstructure: Fair, Substructure: Fair, Operating Rating: 35.4 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 20.9 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: Equal to present minimum criteria, Approach Roadway Alignment: Equal to present desirable criteria, Length Of Structure Improvement: 5.12m (16.80ft), Designated Inspection Frequency: Every 8 months, Inspection Date: March 2008, Bridge Improvement Cost: $1,000,000, Roadway Improvement Cost: $100,000, Total Project Cost: $1,500,000 ( Estimate for 2008), Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Wearing Surface: Bituminous Find on map >>
Structure Number: 28001350009, Location: 0.5 MI S JCT RT 111 (Lat: 42.799594, Lng: -71.272103), Route carried "on" structure: Interstate 93, Year Built: 1961, Status: Temporarily open, Structure Length: 4.88m (16.01ft), Average Daily Traffic: 77,000 (year 2006), Truck Traffic: 9%, Average Future Daily Traffic: 113,960 (year 2026), Design Load: HS 20+Mod, Features Intersected: NH111A Minimum Vertical Clearance: 10.00m (32.81ft), Kilometerpoint: 1.851, Lanes on structure: 2, Lanes under structure: 2, Base Highway Network: Yes, Owner: State Highway Agency, Approaching Roadway Width: 11.6m (38.1ft), Skew: 4 degrees, Material/Design: Steel continuous, Design/Construction: Stringer/Multi-beam, Number Of Spans In Main Unit: 3, Length of Maximum Span: 18.3m (60.0ft), Curb or Sidewalk Widths: Left: 0.5m (1.6ft), Right: 0.5m (1.6ft), Curb-To-Curb Width: 11.6m (38.1ft), Out-to-Out Width: 13.4m (44.0ft) Condition: Deck: Serious, Superstructure: Satisfactory, Substructure: Satisfactory, Operating Rating: 36.3 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 21.8 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: 4.88m (16.01ft), Designated Inspection Frequency: Every 8 months, Inspection Date: March 2008, Bridge Improvement Cost: $1,000,000, Roadway Improvement Cost: $100,000, Total Project Cost: $1,500,000 ( Estimate for 2008), Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Wearing Surface: Bituminous Find on map >>
Structure Number: 280013700101, Location: .5 MI N. OF JCT RT 111A (Lat: 42.807994, Lng: -71.267350), Route carried "on" structure: Interstate 93, Year Built: 1961, Status: Open, Structure Length: 2.65m (8.69ft), Average Daily Traffic: 76,000 (year 2004), Truck Traffic: 9%, Average Future Daily Traffic: 112,480 (year 2026), Design Load: HS 20+Mod, Features Intersected: NH111 Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 2.688, Lanes on structure: 2, Lanes under structure: 2, Base Highway Network: Yes, Owner: State Highway Agency, Approaching Roadway Width: 11.6m (38.1ft), Skew: 4 degrees, Material/Design: Steel, Design/Construction: Stringer/Multi-beam, Number Of Spans In Main Unit: 1, Length of Maximum Span: 23.8m (78.1ft), Curb or Sidewalk Widths: Left: 0.5m (1.6ft), Right: 0.5m (1.6ft), Curb-To-Curb Width: 12.8m (42.0ft), Out-to-Out Width: 14.6m (47.9ft) Condition: Deck: Fair, Superstructure: Satisfactory, Substructure: Satisfactory, Operating Rating: 51.7 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 30.8 metric tons, Method Used To Determine Inventory Rating: Load Factor (LF), Structural Evaluation: Equal to present minimum criteria, Deck Geometry: Equal to present desirable criteria, Underclear: Better than present minimum criteria, Approach Roadway Alignment: Equal to present desirable criteria, Length Of Structure Improvement: 2.65m (8.69ft), Designated Inspection Frequency: Every 24 months, Inspection Date: May 2007, Bridge Improvement Cost: $1,000,000, Roadway Improvement Cost: $100,000, Total Project Cost: $1,500,000 ( Estimate for 2008), Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Wearing Surface: Bituminous Find on map >>
Structure Number: 280013900094, Location: .5 MI S OF JCT RT 111 (Lat: 42.801950, Lng: -71.267447), Route carried "on" structure: Interstate 93, Year Built: 1994, Status: Open, Structure Length: 2.38m (7.81ft), Average Daily Traffic: 36,829 (year 2005), Truck Traffic: 9%, Average Future Daily Traffic: 54,507 (year 2026), Design Load: HS 25, Features Intersected: NH111A Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 1.996, Lanes on structure: 2, Lanes under structure: 2, Base Highway Network: Yes, Owner: State Highway Agency, Approaching Roadway Width: 11.6m (38.1ft), Skew: 2 degrees, Material/Design: Steel continuous, Design/Construction: Stringer/Multi-beam, Number Of Spans In Main Unit: 1, Length of Maximum Span: 21.9m (71.9ft), Curb or Sidewalk Widths: Left: 0.1m (0.3ft), Right: 0.1m (0.3ft), Curb-To-Curb Width: 11.3m (37.1ft), Out-to-Out Width: 12.4m (40.7ft) Condition: Deck: Very good, Superstructure: Very good, Substructure: Good, Operating Rating: 69.9 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 40.8 metric tons, Method Used To Determine Inventory Rating: Load Factor (LF), Structural Evaluation: Better than present minimum criteria, Deck Geometry: Somewhat better than minimum adequacy, Underclear: Equal to present minimum criteria, Approach Roadway Alignment: Equal to present desirable criteria, Length Of Structure Improvement: 2.38m (7.81ft), Designated Inspection Frequency: Every 24 months, Inspection Date: May 2007, Bridge Improvement Cost: $1,000,000, Roadway Improvement Cost: $100,000, Total Project Cost: $1,500,000 ( Estimate for 2008), Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Wearing Surface: Bituminous, Membrane: Preformed Fabric, Deck Protection: Epoxy Coated Reinforcing Find on map >>
Structure Number: 280015700107, Location: 0.2 miles west jct rt 28 (Lat: 42.810556, Lng: -71.250000), Route carried "on" structure: Other road , Year Built: 2007, Status: Open, Structure Length: 4.42m (14.50ft), Design Load: H 15, Features Intersected: NH111 BYPASS, Facility Carried by Structure: RECREATION TRAIL Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 0.000, Lanes on structure: 1, Lanes under structure: 4, Owner: State Highway Agency, Approaching Roadway Width: 3.7m (12.1ft), Material/Design: Steel continuous, Number Of Spans In Main Unit: 1, Length of Maximum Span: 40.3m (132.2ft), Curb or Sidewalk Widths: Left: 0.1m (0.3ft), Right: 0.1m (0.3ft), Out-to-Out Width: 4.7m (15.4ft) Condition: Deck: Excellent, Superstructure: Excellent, Substructure: Excellent, Structural Evaluation: Superior to present desirable criteria, Underclear: Superior to present desirable criteria, Approach Roadway Alignment: Superior to present desirable criteria, Length Of Structure Improvement: 4.42m (14.50ft), Designated Inspection Frequency: Every 24 months, Critical Feature Inspection Frequency: Every 24 months, Inspection Date: November 2007, Critical Feature Inspection Date: November 2007, Bridge Improvement Cost: $1,000,000, Roadway Improvement Cost: $100,000, Total Project Cost: $1,500,000 ( Estimate for 2008), Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete, Deck Protection: Epoxy Coated Reinforcing Find on map >>
Structure Number: 280016100114, Location: 0.5MI EAST NH 28 (Lat: 42.812778, Lng: -71.246111), Route carried "on" structure: Bypass State highway , Year Built: 2007, Status: Open, Structure Length: 18.32m (60.10ft), Average Daily Traffic: 23,000 (year 2005), Truck Traffic: 6%, Average Future Daily Traffic: 34,040 (year 2026), Design Load: HS 25, Features Intersected: HARRIS ROAD,FLATROCK BK., Facility Carried by Structure: NH111 BYPASS Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 0.000, Lanes on structure: 4, Lanes under structure: 2, Owner: State Highway Agency, Approaching Roadway Width: 26.8m (87.9ft), Skew: 20 degrees, Material/Design: Concrete continuous, Design/Construction: Stringer/Multi-beam, Number Of Spans In Main Unit: 1, Length of Maximum Span: 49.0m (160.8ft), Curb or Sidewalk Widths: Left: 0.1m (0.3ft), Right: 0.1m (0.3ft), Curb-To-Curb Width: 9.5m (31.2ft), Out-to-Out Width: 26.2m (86.0ft) Condition: Deck: Excellent, Superstructure: Excellent, Substructure: Excellent, Channel: Excellent, Operating Rating: 68.1 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 40.8 metric tons, Method Used To Determine Inventory Rating: Load Factor (LF), Structural Evaluation: Superior to present desirable criteria, Deck Geometry: High priority of replacement, Underclear: Superior to present desirable criteria, Waterway Adequacy: Superior to present desirable criteria, Approach Roadway Alignment: Superior to present desirable criteria, Length Of Structure Improvement: 18.32m (60.10ft), Designated Inspection Frequency: Every 24 months, Inspection Date: November 2007, Bridge Improvement Cost: $1,000,000, Roadway Improvement Cost: $100,000, Total Project Cost: $1,500,000 ( Estimate for 2008), Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Wearing Surface: Bituminous, Deck Protection: Epoxy Coated Reinforcing Find on map >>
Structure Number: 280016600123, Year Built: 2007, Status: Open, Structure Length: 0.00m, Design Load: HS 25, Features Intersected: WETLAND 41 Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 0.000, Lanes on structure: 2, Owner: State Highway Agency, Material/Design: Concrete, Design/Construction: Stringer/Multi-beam, Number Of Spans In Main Unit: 1, Length of Maximum Span: 0.0m Condition: Deck: Excellent, Superstructure: Excellent, Substructure: Excellent, Operating Rating: 70.6 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 42.3 metric tons, Method Used To Determine Inventory Rating: Load Factor (LF), Structural Evaluation: Superior to present desirable criteria, Approach Roadway Alignment: Superior to present desirable criteria, Designated Inspection Frequency: Every 24 months, Inspection Date: November 2007, Bridge Improvement Cost: $1,000,000, Roadway Improvement Cost: $100,000, Total Project Cost: $1,500,000 ( Estimate for 2008), Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Wearing Surface: Bituminous, Membrane: Preformed Fabric, Deck Protection: Epoxy Coated Reinforcing Find on map >>
Structure Number: 280016800126, Location: WINDHAM (Lat: 42.824167, Lng: -71.241111), Year Built: 2007, Status: Open, Structure Length: 2.13m (6.99ft), Design Load: HS 25, Features Intersected: COBURN ROAD Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 0.000, Lanes on structure: 2, Lanes under structure: 2, Owner: State Highway Agency, Approaching Roadway Width: 13.4m (44.0ft), Material/Design: Steel, Design/Construction: Culvert, Number Of Spans In Main Unit: 1, Length of Maximum Span: 21.3m (69.9ft), Curb or Sidewalk Widths: Left: 13.4m (44.0ft), Right: 0.0m, Out-to-Out Width: 3.7m (12.1ft) Condition: Culverts: Excellent, Operating Rating: 98.6 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 59.1 metric tons, Method Used To Determine Inventory Rating: Load Factor (LF), Structural Evaluation: Superior to present desirable criteria, Approach Roadway Alignment: Superior to present desirable criteria, Length Of Structure Improvement: 2.13m (6.99ft), Designated Inspection Frequency: Every 24 months, Inspection Date: November 2007, Bridge Improvement Cost: $1,000,000, Roadway Improvement Cost: $100,000, Total Project Cost: $1,500,000 ( Estimate for 2008), Wearing Surface/Protective System: Wearing Surface: Bituminous Discuss this city on our hugely popular New Hampshire forum Back to: Windham, NH, New Hampshire, All US cities.
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