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Bridge Statistics for Grafton, New Hampshire (NH) - Condition, Traffic, Stress, Structural Evaluation, Project CostsBack to: Grafton, NH, New Hampshire, New Hampshire forum, All US cities. National Bridge Inventory (NBI) Statistics Number of bridges: 28 Total length: 22 meters (72ft) Total costs: $40,500,000 Total average daily traffic: 13,280 Total average daily truck traffic: 799 National Bridge Inventory (NBI) Registered Bridges for Grafton
Bridge Condition - Deck Bridge Condition - Superstructure Bridge Condition - Substructure Bridge Condition - Channel Bridge Condition - Culverts Find on map >>
Structure Number: 99005300101, Location: 0.06MI. ENFIELD TL (Lat: 43.580364, Lng: -72.045031), Route carried "on" structure: Other road , Year Built: 1930, Status: Open, Structure Length: 0.43m (1.41ft), Average Daily Traffic: 160 (year 1987), Truck Traffic: 4%, Average Future Daily Traffic: 237 (year 2026), Features Intersected: GRAFTON POND OUTLET, Facility Carried by Structure: GRAFTON POND ROAD Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 1.255, Lanes on structure: 1, Owner: City or Municipal Highway Agency, Approaching Roadway Width: 4.3m (14.1ft), Material/Design: Steel, Design/Construction: Stringer/Multi-beam, Number Of Spans In Main Unit: 1, Length of Maximum Span: 3.4m (11.2ft), Curb-To-Curb Width: 4.9m (16.1ft), Out-to-Out Width: 5.5m (18.0ft) Condition: Deck: Satisfactory, Superstructure: Satisfactory, Substructure: Satisfactory, Channel: Satisfactory, 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 replacement, Waterway Adequacy: Superior to present desirable criteria, Approach Roadway Alignment: Equal to present minimum 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), Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Wearing Surface: Gravel Structure Number: 9900540007, Location: .9 MI S JCT PRESCOTT HILL, Route carried "on" structure: Other road , Year Built: 1999, Status: Open, Structure Length: 0.33m (1.08ft), Average Daily Traffic: 50 (year 1999), Average Future Daily Traffic: 74 (year 2026), Features Intersected: BICKNELL BROOK, Facility Carried by Structure: HARDY HILL ROAD
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 0.000, Lanes on structure: 2, Owner: City or Municipal Highway Agency, Approaching Roadway Width: 4.3m (14.1ft), Material/Design: Steel, Design/Construction: Culvert, Number Of Spans In Main Unit: 1, Length of Maximum Span: 3.3m (10.8ft), Curb-To-Curb Width: 7.6m (24.9ft), Out-to-Out Width: 9.8m (32.2ft) Condition: Channel: Satisfactory, Culverts: Very good, Structural Evaluation: Equal to present desirable criteria, Deck Geometry: Equal to present minimum criteria, Waterway Adequacy: Equal to present minimum criteria, Approach Roadway Alignment: Equal to present desirable criteria, Length Of Structure Improvement: 0.33m (1.08ft), 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: 99009100071, Location: 2 MI EAST ENFIELD TL (Lat: 43.536572, Lng: -71.970231), Route carried "on" structure: Other road , Year Built: 1992, Status: Open, Structure Length: 0.37m (1.21ft), Features Intersected: BROOK, Facility Carried by Structure: KINSMAN ROAD Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 0.000, Lanes on structure: 2, Owner: City or Municipal Highway Agency, Approaching Roadway Width: 6.4m (21.0ft), Material/Design: Aluminum, Iron, Design/Construction: Culvert, Number Of Spans In Main Unit: 1, Length of Maximum Span: 3.7m (12.1ft) Condition: Channel: Good, Culverts: Very good, Operating Rating: 89.8 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 65.3 metric tons, Method Used To Determine Inventory Rating: Load Factor (LF), Structural Evaluation: Equal to present desirable criteria, Waterway Adequacy: Equal to present desirable criteria, Approach Roadway Alignment: Equal to present desirable criteria, Length Of Structure Improvement: 0.37m (1.21ft), 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: 99010900048, Location: 0.4MI. ENFIELD TL (Lat: 43.540714, Lng: -71.992928), Route carried "on" structure: Other road , Year Built: 1981, Status: Open, Structure Length: 0.37m (1.21ft), Average Daily Traffic: 40 (year 1987), Average Future Daily Traffic: 59 (year 2026), Features Intersected: SMITH BROOK, Facility Carried by Structure: STEVENS HILL ROAD Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 0.660, Lanes on structure: 1, Owner: City or Municipal Highway Agency, Approaching Roadway Width: 3.0m (9.8ft), Material/Design: Aluminum, Iron, Design/Construction: Culvert, Number Of Spans In Main Unit: 1, Length of Maximum Span: 3.7m (12.1ft) Condition: Channel: Satisfactory, Culverts: Good, Operating Rating: 40.8 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: Better than present minimum criteria, Waterway Adequacy: Meets minimum limits, Approach Roadway Alignment: Equal to present desirable criteria, Length Of Structure Improvement: 0.37m (1.21ft), 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: 99012300104, Location: 95FT. RTE 4 (Lat: 43.581153, Lng: -71.976603), Route carried "on" structure: Other road , Year Built: 1936, Status: Open, Structure Length: 1.04m (3.41ft), Average Daily Traffic: 250 (year 2003), Truck Traffic: 4%, Average Future Daily Traffic: 370 (year 2026), Features Intersected: SMITH RIVER, Facility Carried by Structure: DAVIS ROAD Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 0.901, Lanes on structure: 2, Owner: City or Municipal 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: 8.5m (27.9ft), Curb-To-Curb Width: 4.9m (16.1ft), Out-to-Out Width: 5.2m (17.1ft) Condition: Deck: Fair, Superstructure: Good, Substructure: Fair, 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 replacement, Waterway Adequacy: Superior to present desirable criteria, Approach Roadway Alignment: Equal to present desirable criteria, Length Of Structure Improvement: 1.04m (3.41ft), 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), Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Wearing Surface: Bituminous Find on map >>
Structure Number: 99012500093, Location: 0.17MI. RTE 4 (Lat: 43.573414, Lng: -71.976006), Route carried "on" structure: Other road , Year Built: 1977, Status: Open, Structure Length: 0.76m (2.49ft), Average Daily Traffic: 290 (year 2003), Truck Traffic: 4%, Average Future Daily Traffic: 429 (year 2026), Features Intersected: SMITH RIVER, Facility Carried by Structure: RIDDLE HILL ROAD Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 5.343, Lanes on structure: 2, Owner: City or Municipal 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: 7.4m (24.3ft), Out-to-Out Width: 7.4m (24.3ft) Condition: Deck: Good, Superstructure: Satisfactory, Substructure: Very good, Channel: Good, Operating Rating: 22.7 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 16.3 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, Waterway Adequacy: Meets minimum limits, Approach Roadway Alignment: Equal to present desirable criteria, Length Of Structure Improvement: 0.76m (2.49ft), 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 Find on map >>
Structure Number: 99012500153, Location: .25 MI. FROM RD.#108 (Lat: 43.616211, Lng: -71.972717), Route carried "on" structure: Other road , Year Built: 1940, Status: Open, Structure Length: 0.58m (1.90ft), Design Load: Railroad, Features Intersected: HEIGHT OF LAND ROAD, Facility Carried by Structure: NHRR(ABD) Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 0.000, Lanes on structure: 1, Lanes under structure: 1, Owner: State Highway Agency, Material/Design: Concrete, Design/Construction: Slab, Number Of Spans In Main Unit: 1, Length of Maximum Span: 4.0m (13.1ft), Curb-To-Curb Width: 3.0m (9.8ft) Condition: Deck: Satisfactory, Superstructure: Satisfactory, Substructure: Satisfactory, Operating Rating: 45.4 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 45.4 metric tons, Method Used To Determine Inventory Rating: Load Factor (LF), Structural Evaluation: Equal to present minimum criteria, Deck Geometry: High priority of replacement, Underclear: High priority of replacement, Approach Roadway Alignment: Equal to present minimum criteria, Length Of Structure Improvement: 0.58m (1.90ft), Designated Inspection Frequency: Every 24 months, Inspection Date: August 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 Precast Panels Find on map >>
Structure Number: 99012800042, Location: 0.27 MI. SPRINGFIELD TL (Lat: 43.534931, Lng: -71.974111), Route carried "on" structure: Other road , Year Built: 1983, Status: Open, Structure Length: 0.79m (2.59ft), Average Daily Traffic: 200 (year 1984), Truck Traffic: 4%, Average Future Daily Traffic: 296 (year 2026), Features Intersected: SMITH BROOK, Facility Carried by Structure: KINSMAN ROAD Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 439.352, Lanes on structure: 2, Owner: City or Municipal 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: 6.7m (22.0ft), Curb-To-Curb Width: 6.2m (20.3ft), Out-to-Out Width: 6.2m (20.3ft) Condition: Deck: Good, Superstructure: Good, Substructure: Very good, Channel: Satisfactory, Operating Rating: 16.3 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: 0.79m (2.59ft), 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: Corrugated Steel, Wearing Surface/Protective System: Wearing Surface: Bituminous Find on map >>
Structure Number: 99013000094, Location: 3.8 MI FROM ORANGE TL (Lat: 43.571856, Lng: -71.970844), Route carried "on" structure: US 4, Year Built: 1941, Status: Open, Structure Length: 0.85m (2.79ft), Average Daily Traffic: 1,900 (year 2002), Truck Traffic: 7%, Average Future Daily Traffic: 2,812 (year 2026), Design Load: H 15, Features Intersected: NHRR(ABD) Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 6.196, Lanes on structure: 2, Owner: State Highway Agency, Approaching Roadway Width: 7.3m (24.0ft), Skew: 5 degrees, Material/Design: Concrete, Design/Construction: Culvert, Number Of Spans In Main Unit: 1, Length of Maximum Span: 8.5m (27.9ft) Condition: Culverts: Good, Operating Rating: 89.8 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 49.9 metric tons, Method Used To Determine Inventory Rating: Load Factor (LF), Structural Evaluation: Better than present minimum criteria, Approach Roadway Alignment: Equal to present minimum criteria, Length Of Structure Improvement: 0.85m (2.79ft), Designated Inspection Frequency: Every 24 months, Inspection Date: August 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: 99013000126, Location: 2.0 MI SE ORANGE TL (Lat: 43.597189, Lng: -71.970761), Route carried "on" structure: US 4, Year Built: 1928, Year Reconstructed: 1983, Status: Open, Structure Length: 0.67m (2.20ft), Average Daily Traffic: 1,900 (year 2002), Truck Traffic: 7%, Average Future Daily Traffic: 2,812 (year 2026), Design Load: H 15, Features Intersected: TEWKSBURY POND OUTLET Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 3.138, Lanes on structure: 2, Owner: State Highway Agency, Approaching Roadway Width: 7.3m (24.0ft), Material/Design: Concrete, Design/Construction: Slab, Number Of Spans In Main Unit: 1, Length of Maximum Span: 6.1m (20.0ft), Curb-To-Curb Width: 9.8m (32.2ft), Out-to-Out Width: 11.0m (36.1ft) Condition: Deck: Poor, Superstructure: Poor, Substructure: Good, Channel: Fair, 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: Meets minimum limits, Deck Geometry: Somewhat better than minimum adequacy, Waterway Adequacy: Somewhat better than minimum adequacy, Approach Roadway Alignment: Equal to present desirable criteria, Length Of Structure Improvement: 0.67m (2.20ft), 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: 99013400138, Route carried "on" structure: US 4, Year Built: 2000, Status: Open, Structure Length: 1.73m (5.68ft), Average Daily Traffic: 1,900 (year 2002), Truck Traffic: 7%, Average Future Daily Traffic: 2,812 (year 2026), Design Load: HS 25, Features Intersected: TEWKSBURY POND OUTLET Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 2.100, Lanes on structure: 2, Base Highway Network: Yes, Owner: State Highway Agency, Approaching Roadway Width: 7.3m (24.0ft), Skew: 4 degrees, Material/Design: Prestressed concrete, Design/Construction: Box Beam or Girders - Multiple, Number Of Spans In Main Unit: 1, Length of Maximum Span: 16.5m (54.1ft), Curb or Sidewalk Widths: Left: 0.2m (0.7ft), Right: 0.2m (0.7ft), Curb-To-Curb Width: 9.3m (30.5ft), Out-to-Out Width: 10.5m (34.4ft) Condition: Deck: Very good, Superstructure: Very good, Substructure: Good, Channel: Good, Operating Rating: 50.5 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 30.3 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, Waterway Adequacy: Superior to present desirable criteria, Approach Roadway Alignment: Equal to present desirable criteria, Length Of Structure Improvement: 1.73m (5.68ft), Designated Inspection Frequency: Every 24 months, Inspection Date: May 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, Deck Protection: Epoxy Coated Reinforcing Find on map >>
Structure Number: 9901360005, Location: TOWN RD (Lat: 43.541097, Lng: -71.966833), Route carried "on" structure: Other road , Year Built: 1976, Status: Open, Structure Length: 0.49m (1.61ft), Average Daily Traffic: 150 (year 2003), Truck Traffic: 4%, Average Future Daily Traffic: 222 (year 2026), Features Intersected: SMITH BROOK, Facility Carried by Structure: PRESCOTT HILL ROAD Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 0.917, Lanes on structure: 2, Owner: City or Municipal Highway Agency, Approaching Roadway Width: 5.9m (19.4ft), Material/Design: Steel, Design/Construction: Culvert, Number Of Spans In Main Unit: 1, Length of Maximum Span: 4.9m (16.1ft) Condition: Channel: Fair, Culverts: Fair, Operating Rating: 22.7 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, 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: 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: 9901480007, Location: TOWN RD (Lat: 43.556628, Lng: -71.954475), Route carried "on" structure: Other road , Year Built: 1932, Year Reconstructed: 1970, Status: Posted for load, Structure Length: 0.67m (2.20ft), Average Daily Traffic: 150 (year 2003), Truck Traffic: 4%, Average Future Daily Traffic: 222 (year 2026), Features Intersected: SMITH BROOK, Facility Carried by Structure: PRESCOTT HILL ROAD Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 0.306, Lanes on structure: 2, Owner: City or Municipal 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: 5.2m (17.1ft), Curb-To-Curb Width: 6.1m (20.0ft), Out-to-Out Width: 6.1m (20.0ft) Condition: Deck: Satisfactory, Superstructure: Good, Substructure: Satisfactory, Channel: Fair, Operating Rating: 14.5 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 10.0 metric tons, Method Used To Determine Inventory Rating: Load Factor (LF), Structural Evaluation: High priority of replacement, Deck Geometry: Meets minimum limits, Waterway Adequacy: Equal to present desirable 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), Length Of Structure Improvement: 0.67m (2.20ft), Designated Inspection Frequency: Every 12 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: Corrugated Steel, Wearing Surface/Protective System: Wearing Surface: Bituminous Find on map >>
Structure Number: 99015100073, Location: 0.09 MI. RTE 4 (Lat: 43.560094, Lng: -71.950578), Route carried "on" structure: Other road , Year Built: 1997, Status: Open, Structure Length: 1.28m (4.20ft), Average Daily Traffic: 680 (year 2003), Truck Traffic: 4%, Average Future Daily Traffic: 1,006 (year 2026), Design Load: HS 25, Features Intersected: SMITH RIVER, Facility Carried by Structure: PRESCOTT HILL ROAD Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 2.124, Lanes on structure: 2, Owner: City or Municipal Highway Agency, Approaching Roadway Width: 7.2m (23.6ft), Material/Design: Prestressed concrete, Design/Construction: Box Beam or Girders - Multiple, Number Of Spans In Main Unit: 1, Length of Maximum Span: 12.0m (39.4ft), Curb or Sidewalk Widths: Left: 0.2m (0.7ft), Right: 1.5m (4.9ft), Curb-To-Curb Width: 7.3m (24.0ft), Out-to-Out Width: 9.8m (32.2ft) Condition: Deck: Very good, Superstructure: Very good, Substructure: Very good, Channel: Good, Operating Rating: 56.2 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: Equal to present desirable 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: 1.28m (4.20ft), 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: 99015900049, Location: TOWN RD (Lat: 43.540683, Lng: -71.943261), Route carried "on" structure: Other road , Year Built: 1930, Status: Open, Structure Length: 0.73m (2.40ft), Average Daily Traffic: 160 (year 1987), Truck Traffic: 4%, Average Future Daily Traffic: 237 (year 2026), Features Intersected: SMITH BROOK, Facility Carried by Structure: SLAB CITY ROAD Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 2.012, Lanes on structure: 1, 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: 6.1m (20.0ft), Curb or Sidewalk Widths: Left: 0.1m (0.3ft), Right: 0.1m (0.3ft), Curb-To-Curb Width: 4.7m (15.4ft), Out-to-Out Width: 5.4m (17.7ft) Condition: Deck: Fair, Superstructure: Satisfactory, Substructure: Fair, Channel: Fair, 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 replacement, Waterway Adequacy: Superior to present desirable criteria, Approach Roadway Alignment: Equal to present minimum criteria, Length Of Structure Improvement: 0.73m (2.40ft), 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: Gravel Find on map >>
Structure Number: 99016100135, Location: 0.9MI. ORANGE TL (Lat: 43.600903, Lng: -71.940086), Route carried "on" structure: Other road , Year Built: 2005, Status: Open, Structure Length: 1.27m (4.17ft), Average Daily Traffic: 160 (year 1987), Truck Traffic: 4%, Average Future Daily Traffic: 237 (year 2026), Features Intersected: MILL BROOK, Facility Carried by Structure: MILLBROOK ROAD Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 2.317, Lanes on structure: 2, Owner: City or Municipal Highway Agency, Approaching Roadway Width: 4.3m (14.1ft), Material/Design: Steel, Design/Construction: Stringer/Multi-beam, Number Of Spans In Main Unit: 1, Length of Maximum Span: 11.8m (38.7ft), Curb-To-Curb Width: 4.9m (16.1ft), Out-to-Out Width: 5.4m (17.7ft) Condition: Deck: Satisfactory, Superstructure: Satisfactory, Substructure: Very good, Channel: Poor, Operating Rating: 22.6 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 replacement, Waterway Adequacy: Meets minimum limits, Approach Roadway Alignment: Equal to present minimum criteria, Length Of Structure Improvement: 1.27m (4.17ft), 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 Precast Panels Find on map >>
Structure Number: 99016200106, Location: 1.32 MI. RTE 4 (Lat: 43.580572, Lng: -71.939453), Route carried "on" structure: Other road , Year Built: 1985, Status: Open, Structure Length: 1.22m (4.00ft), Average Daily Traffic: 240 (year 2003), Truck Traffic: 4%, Average Future Daily Traffic: 355 (year 2026), Design Load: HS 20, Features Intersected: MILL BROOK, Facility Carried by Structure: TURNPIKE ROAD Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 1.851, Lanes on structure: 2, Owner: City or Municipal Highway Agency, Approaching Roadway Width: 6.7m (22.0ft), Material/Design: Concrete, Design/Construction: Frame, Number Of Spans In Main Unit: 1, Length of Maximum Span: 10.7m (35.1ft), Curb-To-Curb Width: 7.3m (24.0ft), Out-to-Out Width: 7.8m (25.6ft) Condition: Deck: Very good, Superstructure: Very good, Substructure: Very good, Channel: Good, Operating Rating: 49.0 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: Somewhat better than minimum adequacy, Waterway Adequacy: Superior to present desirable criteria, Approach Roadway Alignment: Equal to present desirable criteria, Length Of Structure Improvement: 1.22m (4.00ft), 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 Find on map >>
Structure Number: 99016200139, Location: 0.61MI. ORANGE TL (Lat: 43.603819, Lng: -71.939089), Route carried "on" structure: Other road , Year Built: 1938, Status: Open, Structure Length: 1.59m (5.22ft), Average Daily Traffic: 160 (year 1987), Truck Traffic: 4%, Average Future Daily Traffic: 237 (year 2026), Features Intersected: MILL BROOK, Facility Carried by Structure: MILLBROOK ROAD Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 2.672, Lanes on structure: 1, Owner: City or Municipal Highway Agency, Approaching Roadway Width: 4.3m (14.1ft), Material/Design: Steel, Number Of Spans In Main Unit: 1, Length of Maximum Span: 15.2m (49.9ft), Curb or Sidewalk Widths: Left: 0.2m (0.7ft), Right: 0.2m (0.7ft), Curb-To-Curb Width: 4.0m (13.1ft), Out-to-Out Width: 4.4m (14.4ft) Condition: Deck: Satisfactory, Superstructure: Good, Substructure: Satisfactory, Channel: Fair, Structural Evaluation: High priority of replacement, Deck Geometry: High priority of replacement, Waterway Adequacy: Meets minimum limits, Approach Roadway Alignment: Equal to present minimum criteria, Length Of Structure Improvement: 1.59m (5.22ft), Designated Inspection Frequency: Every 24 months, Critical Feature Inspection Frequency: Every 24 months, Inspection Date: November 2007, Critical Feature Inspection Date: January 2004, Bridge Improvement Cost: $1,000,000, Roadway Improvement Cost: $100,000, Total Project Cost: $1,500,000 ( Estimate for 2008), Deck Structure Type: Wood or Timber, Wearing Surface/Protective System: Wearing Surface: Wood or Timber Find on map >>
Structure Number: 99016400111, Location: 2.11 MI. ORANGE TL (Lat: 43.583939, Lng: -71.937717), Route carried "on" structure: Other road , Year Built: 1991, Status: Open, Structure Length: 1.22m (4.00ft), Average Daily Traffic: 160 (year 1987), Truck Traffic: 4%, Average Future Daily Traffic: 237 (year 2026), Design Load: HS 25, Features Intersected: MILL BROOK, Facility Carried by Structure: MILLBROOK ROAD Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 0.354, Lanes on structure: 2, Owner: City or Municipal Highway Agency, Approaching Roadway Width: 5.8m (19.0ft), Skew: 3 degrees, Material/Design: Concrete, Design/Construction: Frame, Number Of Spans In Main Unit: 1, Length of Maximum Span: 10.7m (35.1ft), Curb-To-Curb Width: 7.3m (24.0ft), Out-to-Out Width: 8.1m (26.6ft) Condition: Deck: Very good, Superstructure: Very good, Substructure: Very good, Channel: Good, Operating Rating: 61.7 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: Equal 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, Length Of Structure Improvement: 1.22m (4.00ft), 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: 99017300078, Location: 0.67 MI. DANBURY TL (Lat: 43.560978, Lng: -71.930275), Route carried "on" structure: Other road , Year Built: 2003, Status: Open, Structure Length: 1.07m (3.51ft), Average Daily Traffic: 160 (year 1987), Truck Traffic: 4%, Average Future Daily Traffic: 237 (year 2026), Design Load: HS 25, Features Intersected: SMITH RIVER, Facility Carried by Structure: SARGENT HILL ROAD Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 4.506, Lanes on structure: 2, Owner: City or Municipal Highway Agency, Approaching Roadway Width: 4.9m (16.1ft), Skew: 1 degrees, Material/Design: Prestressed concrete, Design/Construction: Box Beam or Girders - Multiple, Number Of Spans In Main Unit: 1, Length of Maximum Span: 10.2m (33.5ft), Curb or Sidewalk Widths: Left: 0.1m (0.3ft), Right: 0.1m (0.3ft), Curb-To-Curb Width: 7.3m (24.0ft), Out-to-Out Width: 8.2m (26.9ft) Condition: Deck: Very good, Superstructure: Very good, Substructure: Very good, Channel: Satisfactory, Operating Rating: 77.9 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 46.7 metric tons, Method Used To Determine Inventory Rating: Load Factor (LF), Structural Evaluation: Equal to present desirable criteria, Deck Geometry: Somewhat better than minimum adequacy, Waterway Adequacy: Equal to present minimum criteria, Approach Roadway Alignment: Equal to present minimum criteria, Length Of Structure Improvement: 1.07m (3.51ft), 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: 99017400085, Location: 0.11 MI. RTE 4 (Lat: 43.566281, Lng: -71.928678), Route carried "on" structure: Other road , Year Built: 1937, Year Reconstructed: 2005, Status: Posted for load, Structure Length: 1.05m (3.44ft), Average Daily Traffic: 160 (year 1987), Truck Traffic: 4%, Average Future Daily Traffic: 237 (year 2026), Features Intersected: MILL BROOK, Facility Carried by Structure: LOWER MEADOW ROAD Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 0.193, Lanes on structure: 1, Owner: City or Municipal Highway Agency, Approaching Roadway Width: 4.3m (14.1ft), 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: 4.2m (13.8ft), Out-to-Out Width: 4.3m (14.1ft) Condition: Deck: Very good, Superstructure: Fair, Substructure: Fair, Channel: Satisfactory, Operating Rating: 24.9 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 14.9 metric tons, Method Used To Determine Inventory Rating: Load Factor (LF), Structural Evaluation: Meets minimum limits, Deck Geometry: High priority of replacement, Waterway Adequacy: Equal to present desirable criteria, Approach Roadway Alignment: Equal to present desirable criteria, Length Of Structure Improvement: 1.05m (3.44ft), 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 Find on map >>
Structure Number: 99017600086, Location: 1.25 MI FROM DANBURY TL (Lat: 43.565153, Lng: -71.927292), Route carried "on" structure: US 4, Year Built: 1948, Status: Open, Structure Length: 0.82m (2.69ft), Average Daily Traffic: 1,900 (year 2002), Truck Traffic: 7%, Average Future Daily Traffic: 2,812 (year 2026), Design Load: H 20, Features Intersected: MILL BROOK Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 10.396, Lanes on structure: 2, Owner: State Highway Agency, Approaching Roadway Width: 8.5m (27.9ft), Skew: 2 degrees, Material/Design: Concrete, Design/Construction: Frame, Number Of Spans In Main Unit: 1, Length of Maximum Span: 7.3m (24.0ft), Curb-To-Curb Width: 9.7m (31.8ft), Out-to-Out Width: 11.5m (37.7ft) Condition: Deck: Good, Superstructure: Good, Substructure: Good, Channel: Fair, Operating Rating: 65.3 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: 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: 0.82m (2.69ft), Designated Inspection Frequency: Every 24 months, Inspection Date: May 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: 99017700086, Location: 6.63 MI FROM ORANGE TL (Lat: 43.565842, Lng: -71.924081), Route carried "on" structure: US 4, Year Built: 1948, Status: Open, Structure Length: 0.46m (1.51ft), Average Daily Traffic: 1,800 (year 2004), Truck Traffic: 7%, Average Future Daily Traffic: 2,664 (year 2026), Design Load: H 20, Features Intersected: HOYT BROOK Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 10.686, Lanes on structure: 2, Owner: State Highway Agency, Approaching Roadway Width: 8.5m (27.9ft), Skew: 1 degrees, Material/Design: Concrete, Design/Construction: Culvert, Number Of Spans In Main Unit: 1, Length of Maximum Span: 4.6m (15.1ft) Condition: Channel: Satisfactory, Culverts: Good, Operating Rating: 89.8 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 52.6 metric tons, Method Used To Determine Inventory Rating: Load Factor (LF), Structural Evaluation: Better than present minimum criteria, Waterway Adequacy: Superior 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: August 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: 99017800105, Location: 1.16MI. RTE 4 (Lat: 43.579939, Lng: -71.923883), Route carried "on" structure: Other road , Year Built: 1972, Status: Open, Structure Length: 0.49m (1.61ft), Average Daily Traffic: 150 (year 2003), Truck Traffic: 4%, Average Future Daily Traffic: 222 (year 2026), Features Intersected: HOYT BROOK, Facility Carried by Structure: WILD MEADOWS ROAD Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 1.867, Lanes on structure: 2, Owner: City or Municipal Highway Agency, Approaching Roadway Width: 5.8m (19.0ft), Skew: 3 degrees, Material/Design: Aluminum, Iron, Design/Construction: Culvert, Number Of Spans In Main Unit: 2, Length of Maximum Span: 1.8m (5.9ft) Condition: Channel: Satisfactory, Culverts: Satisfactory, Operating Rating: 89.8 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 68.0 metric tons, Method Used To Determine Inventory Rating: Load Factor (LF), Structural Evaluation: Equal to present minimum criteria, Waterway Adequacy: Equal 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: 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: 99021000099, Location: DANBURY TL (Lat: 43.574581, Lng: -71.892081), Route carried "on" structure: Other road , Year Built: 1989, Status: Open, Structure Length: 0.67m (2.20ft), Average Daily Traffic: 160 (year 1987), Truck Traffic: 4%, Average Future Daily Traffic: 237 (year 2026), Features Intersected: BROOK, Facility Carried by Structure: WENTWORTH ROAD Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 0.016, Lanes on structure: 2, Owner: City or Municipal Highway Agency, Approaching Roadway Width: 5.5m (18.0ft), Skew: 4 degrees, Material/Design: Steel, Design/Construction: Culvert, Number Of Spans In Main Unit: 1, Length of Maximum Span: 6.7m (22.0ft) Condition: Channel: Good, Culverts: Very good, Operating Rating: 73.5 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 58.1 metric tons, Method Used To Determine Inventory Rating: Load Factor (LF), Structural Evaluation: Equal to present desirable criteria, Waterway Adequacy: Superior to present desirable criteria, Approach Roadway Alignment: Equal to present minimum criteria, Length Of Structure Improvement: 0.67m (2.20ft), 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: 99021000107, Location: TOWN RD (Lat: 43.581100, Lng: -71.892014), Route carried "on" structure: Other road , Year Built: 1980, Status: Posted for load, Structure Length: 0.82m (2.69ft), Average Daily Traffic: 150 (year 2003), Truck Traffic: 4%, Average Future Daily Traffic: 222 (year 2026), Features Intersected: BROOK, Facility Carried by Structure: WILD MEADOWS ROAD Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 0.016, Lanes on structure: 2, Owner: City or Municipal Highway Agency, Approaching Roadway Width: 5.2m (17.1ft), Skew: 3 degrees, Material/Design: Steel, Design/Construction: Stringer/Multi-beam, Number Of Spans In Main Unit: 1, Length of Maximum Span: 7.3m (24.0ft), Curb-To-Curb Width: 6.1m (20.0ft), Out-to-Out Width: 6.2m (20.3ft) Condition: Deck: Good, Superstructure: Satisfactory, Substructure: Good, Channel: Fair, Operating Rating: 22.9 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 16.3 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: Superior to present desirable criteria, Approach Roadway Alignment: Equal to present minimum criteria, Bridge Posting: Required (Relationship of Operating Rating to Maximum Legal Load: 20.0 - 29.9% below), Length Of Structure Improvement: 0.82m (2.69ft), Designated Inspection Frequency: Every 12 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: Corrugated Steel, Wearing Surface/Protective System: Wearing Surface: Bituminous Structure Number: 9902140011, Location: GRANTS POND OUTLET, Route carried "on" structure: Other road , Year Built: 1984, Status: Open, Structure Length: 0.40m (1.31ft), Average Daily Traffic: 150 (year 2003), Average Future Daily Traffic: 222 (year 2026), Features Intersected: GRANTS POND OUTLET, Facility Carried by Structure: WILD MEADOWS ROAD
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 0.000, Lanes on structure: 2, Owner: City or Municipal Highway Agency, Approaching Roadway Width: 5.5m (18.0ft), Material/Design: Steel, Design/Construction: Culvert, Number Of Spans In Main Unit: 1, Length of Maximum Span: 4.0m (13.1ft) Condition: Channel: Good, Culverts: Good, Operating Rating: 56.2 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, Waterway Adequacy: Equal to present desirable criteria, Approach Roadway Alignment: Equal to present minimum criteria, Length Of Structure Improvement: 0.40m (1.31ft), 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: 99012500153, Location: .25 MI. FROM RD.#108 (Lat: 43.616211, Lng: -71.972717), Route carried "under" structure: Other road , Year Built: 1940, Structure Length: 0.58m (1.90ft), Average Daily Traffic: 100 (year 1985), Truck Traffic: 4%, Features Intersected: HEIGHT OF LAND ROAD, Facility Carried by Structure: NHRR(ABD) Minimum Vertical Clearance: 4.01m (13.16ft), Kilometerpoint: 0.000, Lanes on structure: 1, Lanes under structure: 1, Material/Design: Concrete, Design/Construction: Slab, Length of Maximum Span: 4.0m (13.1ft) Discuss this city on our hugely popular New Hampshire forum Back to: Grafton, NH, New Hampshire, All US cities.
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