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Bridge Statistics for St. John, Washington (WA)
Condition, Traffic, Stress, Structural Evaluation, Project Costs


  • National Bridge Inventory (NBI) Statistics
  • 13Number of bridges
  • 72ft / 21.7mTotal length
  • $22,738,000Total costs
  • 2,450Total average daily traffic
  • 474Total average daily truck traffic
  • 2,539Total future (year 2038) average daily traffic
  • National Bridge Inventory (NBI) Registered Bridges for St. John
  • No street view available for this location

New bridges in St. John, WA - historical statistics
  • New bridges - historical statistics
  • 21920-1929
  • 11940-1949
  • 41960-1969
  • 11970-1979
  • 11980-1989
  • 42000-2009
Reconstructed bridges in St. John, WA - Historical Statistics
  • Reconstructed bridges - Historical Statistics
  • 11940-1949
  • 11950-1959
Average Bridge Truck Traffic in St. John, WA
Bridge Condition - Deck
  • Bridge Condition - Deck
  • 69.2%Good
  • 15.4%Satisfactory
  • 15.4%Fair
Bridge Condition - Superstructure
  • Bridge Condition - Superstructure
  • 7.7%Very good
  • 46.2%Good
  • 30.8%Satisfactory
  • 15.4%Fair
Bridge Condition - Substructure
  • Bridge Condition - Substructure
  • 7.7%Very good
  • 53.8%Good
  • 7.7%Satisfactory
  • 30.8%Fair
Bridge Condition - Channel
  • Bridge Condition - Channel
  • 53.8%Very good
  • 15.4%Good
  • 23.1%Satisfactory
  • 7.7%Fair
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Structure Number: 3122A,  Location: 17.9 N JCT US 195 (Lat: 47.116639,  Lng: -117.649056),  Route carried "on" structure: State highway 23,  Year Built: 1946,  Status: Open,  Structure Length: 2.19m (7.19ft),  Average Daily Traffic: 657 (year 2019),  Truck Traffic: 20%,  Average Future Daily Traffic: 735 (year 2039),  Design Load: HS 15,  Features Intersected: COTTONWOOD CREEK
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 28.888,  Lanes on structure: 2,  Owner: State Highway Agency,  Approaching Roadway Width: 7.9m (25.9ft),  Material/Design: Concrete continuous,  Design/Construction: Slab,  Number Of Spans In Main Unit: 5,  Length of Maximum Span: 7.0m (23.0ft),  Curb-To-Curb Width: 9.8m (32.2ft),  Out-to-Out Width: 11.0m (36.1ft)

Condition: Deck: Good,  Superstructure: Good,  Substructure: Good,  Channel: Satisfactory,  Operating Rating: 60.8 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 36.3 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: Better than present minimum criteria,  Deck Geometry: Equal to present minimum criteria,  Waterway Adequacy: Equal to present minimum criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Length Of Structure Improvement: 2.19m (7.19ft),  Designated Inspection Frequency: Every 24 months,  Inspection Date: May 2020,  Bridge Improvement Cost: $403,000,  Roadway Improvement Cost: $81,000,  Total Project Cost: $806,000 ( Estimate for 2014),  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Bituminous
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Structure Number: 79634,  Location: 0.03 MI S SR 23 (Lat: 47.091117,  Lng: -117.575183),  Route carried "on" structure: County highway 46100,  Year Built: 1967,  Status: Open,  Structure Length: 1.46m (4.79ft),  Average Daily Traffic: 50 (year 2020),  Truck Traffic: 25%,  Average Future Daily Traffic: 51 (year 2038),  Design Load: H 20,  Features Intersected: PLEASANT VALLEY CREEK,  Facility Carried by Structure: ST JN GUN CLB/4610
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.001,  Lanes on structure: 2,  Owner: County Highway Agency,  Approaching Roadway Width: 6.1m (20.0ft),  Material/Design: Prestressed concrete,  Design/Construction: Tee Beam,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 14.3m (46.9ft),  Curb-To-Curb Width: 5.9m (19.4ft),  Out-to-Out Width: 6.1m (20.0ft)

Condition: Deck: Good,  Superstructure: Good,  Substructure: Good,  Channel: Satisfactory,  Operating Rating: 36.6 metric tons,  Method Used To Determine Operating Rating: Load and Resistance Factor Rating (LRFR) rating reported by rating factor(RF) method using HL-93 loadings,  Inventory Rating: 28.2 metric tons,  Method Used To Determine Inventory Rating: Load and Resistance Factor Rating (LRFR) rating reported by rating factor(RF) method using HL-93 loadings,  Structural Evaluation: Better than present minimum criteria,  Deck Geometry: Meets minimum limits,  Waterway Adequacy: Equal to present desirable criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Length Of Structure Improvement: 1.77m (5.81ft),  Designated Inspection Frequency: Every 24 months,  Inspection Date: October 2020,  Bridge Improvement Cost: $882,000,  Roadway Improvement Cost: $176,000,  Total Project Cost: $1,763,000 ( Estimate for 2014),  Deck Structure Type: Concrete Precast Panels,  Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete
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Structure Number: 80803,  Location: .18 MI. WEST SR 23 (Lat: 47.073083,  Lng: -117.539950),  Route carried "on" structure: County highway 43100,  Year Built: 1921,  Year Reconstructed: 1951,  Status: Open,  Structure Length: 1.10m (3.61ft),  Average Daily Traffic: 60 (year 2021),  Truck Traffic: 25%,  Average Future Daily Traffic: 61 (year 2039),  Design Load: H 15,  Features Intersected: PLEASANT VALLEY CREEK,  Facility Carried by Structure: GASLINE/4310
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.001,  Lanes on structure: 2,  Owner: County Highway Agency,  Approaching Roadway Width: 4.9m (16.1ft),  Material/Design: Wood or Timber,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 2,  Length of Maximum Span: 7.0m (23.0ft),  Curb-To-Curb Width: 6.1m (20.0ft),  Out-to-Out Width: 6.1m (20.0ft)

Condition: Deck: Fair,  Superstructure: Fair,  Substructure: Fair,  Channel: Very good,  Operating Rating: 23.6 metric tons,  Method Used To Determine Operating Rating: Allowable Stress (AS),  Inventory Rating: 17.2 metric tons,  Method Used To Determine Inventory Rating: Allowable Stress (AS),  Structural Evaluation: Somewhat better than minimum adequacy,  Deck Geometry: Somewhat better than minimum adequacy,  Waterway Adequacy: Equal to present desirable criteria,  Approach Roadway Alignment: Equal to present minimum criteria,  Length Of Structure Improvement: 1.40m (4.59ft),  Designated Inspection Frequency: Every 12 months,  Inspection Date: November 2021,  Bridge Improvement Cost: $699,000,  Roadway Improvement Cost: $140,000,  Total Project Cost: $1,398,000 ( Estimate for 2014),  Deck Structure Type: Wood or Timber,  Wearing Surface/Protective System: Wearing Surface: Wood or Timber
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Structure Number: 83336,  Location: 0.02 MI NW HARWD HILL CUT (Lat: 47.106700,  Lng: -117.593700),  Route carried "on" structure: County highway 32000,  Year Built: 1970,  Status: Open,  Structure Length: 1.89m (6.20ft),  Average Daily Traffic: 20 (year 2021),  Truck Traffic: 25%,  Average Future Daily Traffic: 21 (year 2039),  Design Load: HS 20,  Features Intersected: COTTONWOOD CREEK,  Facility Carried by Structure: HARWOOD HILL/3200
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.001,  Lanes on structure: 2,  Owner: County Highway Agency,  Approaching Roadway Width: 6.1m (20.0ft),  Material/Design: Prestressed concrete,  Design/Construction: Tee Beam,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 18.6m (61.0ft),  Curb-To-Curb Width: 7.2m (23.6ft),  Out-to-Out Width: 7.3m (24.0ft)

Condition: Deck: Satisfactory,  Superstructure: Satisfactory,  Substructure: Good,  Channel: Very good,  Operating Rating: 37.3 metric tons,  Method Used To Determine Operating Rating: Load and Resistance Factor Rating (LRFR) rating reported by rating factor(RF) method using HL-93 loadings,  Inventory Rating: 23.3 metric tons,  Method Used To Determine Inventory Rating: Load and Resistance Factor Rating (LRFR) rating reported by rating factor(RF) method using HL-93 loadings,  Structural Evaluation: Equal to present minimum criteria,  Deck Geometry: Somewhat better than minimum adequacy,  Waterway Adequacy: Equal to present desirable criteria,  Approach Roadway Alignment: Equal to present minimum criteria,  Length Of Structure Improvement: 2.19m (7.19ft),  Designated Inspection Frequency: Every 24 months,  Inspection Date: December 2021,  Bridge Improvement Cost: $1,094,000,  Roadway Improvement Cost: $219,000,  Total Project Cost: $2,189,000 ( Estimate for 2014),  Deck Structure Type: Other,  Wearing Surface/Protective System: Wearing Surface: Bituminous
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Structure Number: 83503,  Location: 1.12 MI N SR 23 (Lat: 47.114300,  Lng: -117.620733),  Route carried "on" structure: County highway 31850,  Year Built: 1922,  Year Reconstructed: 1957,  Status: Open,  Structure Length: 1.52m (4.99ft),  Average Daily Traffic: 20 (year 2020),  Truck Traffic: 25%,  Average Future Daily Traffic: 21 (year 2039),  Design Load: H 15,  Features Intersected: COTTONWOOD CREEK,  Facility Carried by Structure: COUNTRYMAN/3185
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.001,  Lanes on structure: 2,  Owner: County Highway Agency,  Approaching Roadway Width: 6.1m (20.0ft),  Material/Design: Wood or Timber,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 2,  Length of Maximum Span: 7.9m (25.9ft),  Curb-To-Curb Width: 5.9m (19.4ft),  Out-to-Out Width: 6.1m (20.0ft)

Condition: Deck: Fair,  Superstructure: Fair,  Substructure: Fair,  Channel: Satisfactory,  Operating Rating: 29.0 metric tons,  Method Used To Determine Operating Rating: Allowable Stress (AS),  Inventory Rating: 20.9 metric tons,  Method Used To Determine Inventory Rating: Allowable Stress (AS),  Structural Evaluation: Somewhat better than minimum adequacy,  Deck Geometry: Meets minimum limits,  Waterway Adequacy: Equal to present minimum criteria,  Approach Roadway Alignment: High priority of corrective action,  Length Of Structure Improvement: 1.83m (6.00ft),  Designated Inspection Frequency: Every 12 months,  Inspection Date: October 2021,  Bridge Improvement Cost: $912,000,  Roadway Improvement Cost: $182,000,  Total Project Cost: $1,824,000 ( Estimate for 2014),  Deck Structure Type: Wood or Timber,  Wearing Surface/Protective System: Wearing Surface: Wood or Timber
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Structure Number: 83852,  Location: 1.98 MI NE PNE CTY-MALDEN (Lat: 47.121633,  Lng: -117.532683),  Route carried "on" structure: County highway 33600,  Year Built: 1966,  Status: Open,  Structure Length: 1.10m (3.61ft),  Average Daily Traffic: 90 (year 2021),  Truck Traffic: 25%,  Average Future Daily Traffic: 90 (year 2039),  Design Load: H 20,  Features Intersected: COTTONWOOD CREEK,  Facility Carried by Structure: SUNSET/3360
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.001,  Lanes on structure: 2,  Owner: County Highway Agency,  Approaching Roadway Width: 8.5m (27.9ft),  Skew: 1 degrees,  Material/Design: Prestressed concrete,  Design/Construction: Tee Beam,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 10.7m (35.1ft),  Curb-To-Curb Width: 9.0m (29.5ft),  Out-to-Out Width: 9.1m (29.9ft)

Condition: Deck: Good,  Superstructure: Satisfactory,  Substructure: Fair,  Channel: Very good,  Operating Rating: 31.8 metric tons,  Method Used To Determine Operating Rating: Load and Resistance Factor Rating (LRFR) rating reported by rating factor(RF) method using HL-93 loadings,  Inventory Rating: 20.7 metric tons,  Method Used To Determine Inventory Rating: Load and Resistance Factor Rating (LRFR) rating reported by rating factor(RF) method using HL-93 loadings,  Structural Evaluation: Somewhat better than minimum adequacy,  Deck Geometry: Better than present minimum criteria,  Waterway Adequacy: Equal to present desirable criteria,  Approach Roadway Alignment: Equal to present minimum criteria,  Length Of Structure Improvement: 1.40m (4.59ft),  Designated Inspection Frequency: Every 24 months,  Inspection Date: December 2021,  Bridge Improvement Cost: $699,000,  Roadway Improvement Cost: $140,000,  Total Project Cost: $1,398,000 ( Estimate for 2014),  Deck Structure Type: Other,  Wearing Surface/Protective System: Wearing Surface: Bituminous
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Structure Number: 83878,  Location: 0.07 MI S SR 23 (Lat: 47.114200,  Lng: -117.663450),  Route carried "on" structure: County highway 44900,  Year Built: 1981,  Status: Open,  Structure Length: 1.62m (5.31ft),  Average Daily Traffic: 40 (year 2020),  Truck Traffic: 25%,  Average Future Daily Traffic: 41 (year 2038),  Design Load: HS 20,  Features Intersected: COTTONWOOD CREEK,  Facility Carried by Structure: ERIKSEN/4490
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.001,  Lanes on structure: 2,  Owner: County Highway Agency,  Approaching Roadway Width: 5.5m (18.0ft),  Material/Design: Prestressed concrete,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 15.8m (51.8ft),  Curb-To-Curb Width: 8.2m (26.9ft),  Out-to-Out Width: 8.5m (27.9ft)

Condition: Deck: Satisfactory,  Superstructure: Satisfactory,  Substructure: Good,  Channel: Very good,  Operating Rating: 29.5 metric tons,  Method Used To Determine Operating Rating: Load and Resistance Factor Rating (LRFR) rating reported by rating factor(RF) method using HL-93 loadings,  Inventory Rating: 22.0 metric tons,  Method Used To Determine Inventory Rating: Load and Resistance Factor Rating (LRFR) rating reported by rating factor(RF) method using HL-93 loadings,  Structural Evaluation: Equal to present minimum criteria,  Deck Geometry: Equal to present minimum criteria,  Waterway Adequacy: Equal to present desirable criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Length Of Structure Improvement: 1.92m (6.30ft),  Designated Inspection Frequency: Every 24 months,  Inspection Date: October 2020,  Bridge Improvement Cost: $958,000,  Roadway Improvement Cost: $192,000,  Total Project Cost: $1,915,000 ( Estimate for 2014),  Deck Structure Type: Concrete Precast Panels,  Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete
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Structure Number: 8414,  Location: 2.04 MI NE SR 23 (Lat: 47.117667,  Lng: -117.570650),  Route carried "on" structure: County highway 30000,  Year Built: 1965,  Status: Open,  Structure Length: 1.83m (6.00ft),  Average Daily Traffic: 430 (year 2021),  Truck Traffic: 25%,  Average Future Daily Traffic: 430 (year 2039),  Design Load: HS 20,  Features Intersected: COTTONWOOD CREEK,  Facility Carried by Structure: PINECTY-MALDN/3000
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.001,  Lanes on structure: 2,  Owner: County Highway Agency,  Approaching Roadway Width: 7.9m (25.9ft),  Skew: 4 degrees,  Material/Design: Prestressed concrete,  Design/Construction: Tee Beam,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 17.7m (58.1ft),  Curb-To-Curb Width: 9.0m (29.5ft),  Out-to-Out Width: 9.1m (29.9ft)

Condition: Deck: Good,  Superstructure: Satisfactory,  Substructure: Satisfactory,  Channel: Good,  Operating Rating: 20.4 metric tons,  Method Used To Determine Operating Rating: Load and Resistance Factor Rating (LRFR) rating reported by rating factor(RF) method using HL-93 loadings,  Inventory Rating: 11.0 metric tons,  Method Used To Determine Inventory Rating: Load and Resistance Factor Rating (LRFR) rating reported by rating factor(RF) method using HL-93 loadings,  Structural Evaluation: Meets minimum limits,  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: 2.13m (6.99ft),  Designated Inspection Frequency: Every 24 months,  Inspection Date: December 2021,  Bridge Improvement Cost: $1,064,000,  Roadway Improvement Cost: $213,000,  Total Project Cost: $2,128,000 ( Estimate for 2014),  Deck Structure Type: Other,  Wearing Surface/Protective System: Wearing Surface: Bituminous
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Structure Number: 84999,  Location: 0.10 S SR 23 (Lat: 47.090850,  Lng: -117.579433),  Route carried "on" structure: City street 11353,  Year Built: 1966,  Status: Open,  Structure Length: 1.25m (4.10ft),  Average Daily Traffic: 150 (year 2021),  Truck Traffic: 5%,  Average Future Daily Traffic: 153 (year 2039),  Design Load: HS 20,  Features Intersected: PLEASANT VALLEY CREEK,  Facility Carried by Structure: MAIN STREET
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.001,  Lanes on structure: 2,  Owner: City or Municipal Highway Agency,  Approaching Roadway Width: 7.0m (23.0ft),  Material/Design: Prestressed concrete,  Design/Construction: Tee Beam,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 11.9m (39.0ft),  Curb or Sidewalk Widths: Left: 1.2m (3.9ft),  Right: 0.0m,  Curb-To-Curb Width: 7.0m (23.0ft),  Out-to-Out Width: 8.8m (28.9ft)

Condition: Deck: Good,  Superstructure: Good,  Substructure: Fair,  Channel: Fair,  Operating Rating: 25.4 metric tons,  Method Used To Determine Operating Rating: Field evaluation and documented engineering judgment,  Inventory Rating: 15.4 metric tons,  Method Used To Determine Inventory Rating: Field evaluation and documented engineering judgment,  Structural Evaluation: Meets minimum limits,  Deck Geometry: Meets minimum limits,  Waterway Adequacy: Equal to present minimum criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Length Of Structure Improvement: 1.25m (4.10ft),  Designated Inspection Frequency: Every 24 months,  Inspection Date: January 2022,  Bridge Improvement Cost: $205,000,  Roadway Improvement Cost: $41,000,  Total Project Cost: $410,000 ( Estimate for 2014),  Deck Structure Type: Other,  Wearing Surface/Protective System: Wearing Surface: Bituminous
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Structure Number: 86576,  Location: 0.07 MI S SR 23 (Lat: 47.105400,  Lng: -117.631233),  Route carried "on" structure: County highway 45100,  Year Built: 2000,  Status: Open,  Structure Length: 1.89m (6.20ft),  Average Daily Traffic: 50 (year 2020),  Truck Traffic: 25%,  Average Future Daily Traffic: 51 (year 2038),  Design Load: HS 25 or greater,  Features Intersected: COTTONWOOD CREEK,  Facility Carried by Structure: GRDN HAMILTON/4510
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.001,  Lanes on structure: 2,  Owner: County Highway Agency,  Approaching Roadway Width: 6.1m (20.0ft),  Material/Design: Prestressed concrete,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 18.3m (60.0ft),  Curb-To-Curb Width: 8.5m (27.9ft),  Out-to-Out Width: 8.7m (28.5ft)

Condition: Deck: Good,  Superstructure: Good,  Substructure: Good,  Channel: Very good,  Operating Rating: 43.7 metric tons,  Method Used To Determine Operating Rating: Load and Resistance Factor Rating (LRFR) rating reported by rating factor(RF) method using HL-93 loadings,  Inventory Rating: 27.2 metric tons,  Method Used To Determine Inventory Rating: Load and Resistance Factor Rating (LRFR) rating reported by rating factor(RF) method using HL-93 loadings,  Structural Evaluation: Equal to present minimum criteria,  Deck Geometry: Better than present minimum criteria,  Waterway Adequacy: Equal to present desirable criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Length Of Structure Improvement: 2.19m (7.19ft),  Designated Inspection Frequency: Every 24 months,  Inspection Date: October 2020,  Bridge Improvement Cost: $1,094,000,  Roadway Improvement Cost: $219,000,  Total Project Cost: $2,189,000 ( Estimate for 2014),  Deck Structure Type: Other,  Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete,  Deck Protection: Epoxy Coated Reinforcing
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Structure Number: 86855,  Location: 1.20 MI SE PNE CTY-MALDEN (Lat: 47.115733,  Lng: -117.545750),  Route carried "on" structure: County highway 33600,  Year Built: 2002,  Status: Open,  Structure Length: 3.66m (12.01ft),  Average Daily Traffic: 90 (year 2020),  Truck Traffic: 25%,  Average Future Daily Traffic: 90 (year 2039),  Design Load: HS 25 or greater,  Features Intersected: COTTONWOOD CREEK,  Facility Carried by Structure: SUNSET/3360
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.001,  Lanes on structure: 2,  Owner: County Highway Agency,  Approaching Roadway Width: 9.4m (30.8ft),  Skew: 4 degrees,  Material/Design: Prestressed concrete,  Design/Construction: Tee Beam,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 36.0m (118.1ft),  Curb-To-Curb Width: 9.8m (32.2ft),  Out-to-Out Width: 10.5m (34.4ft)

Condition: Deck: Good,  Superstructure: Good,  Substructure: Good,  Channel: Good,  Operating Rating: 28.8 metric tons,  Method Used To Determine Operating Rating: Load and Resistance Factor Rating (LRFR) rating reported by rating factor(RF) method using HL-93 loadings,  Inventory Rating: 22.4 metric tons,  Method Used To Determine Inventory Rating: Load and Resistance Factor Rating (LRFR) rating reported by rating factor(RF) method using HL-93 loadings,  Structural Evaluation: Equal to present minimum criteria,  Deck Geometry: Equal to present desirable criteria,  Waterway Adequacy: Equal to present desirable criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Length Of Structure Improvement: 3.96m (12.99ft),  Designated Inspection Frequency: Every 24 months,  Inspection Date: November 2020,  Bridge Improvement Cost: $1,976,000,  Roadway Improvement Cost: $395,000,  Total Project Cost: $3,952,000 ( Estimate for 2014),  Deck Structure Type: Other,  Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete,  Deck Protection: Epoxy Coated Reinforcing
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Structure Number: 86858,  Location: 0.01 S SR 23 (Lat: 47.092200,  Lng: -117.584400),  Route carried "on" structure: City street 11354,  Year Built: 2002,  Status: Open,  Structure Length: 1.40m (4.59ft),  Average Daily Traffic: 712 (year 2021),  Truck Traffic: 15%,  Average Future Daily Traffic: 712 (year 2039),  Design Load: HS 20,  Features Intersected: PLEASANT VALLEY CREEK,  Facility Carried by Structure: LOOMIS AVE.
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.001,  Lanes on structure: 2,  Owner: City or Municipal Highway Agency,  Approaching Roadway Width: 9.1m (29.9ft),  Skew: 1 degrees,  Material/Design: Prestressed concrete,  Design/Construction: Slab,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 13.4m (44.0ft),  Curb-To-Curb Width: 10.4m (34.1ft),  Out-to-Out Width: 11.4m (37.4ft)

Condition: Deck: Good,  Superstructure: Good,  Substructure: Good,  Channel: Very good,  Operating Rating: 46.0 metric tons,  Method Used To Determine Operating Rating: Load and Resistance Factor Rating (LRFR) rating reported by rating factor(RF) method using HL-93 loadings,  Inventory Rating: 28.2 metric tons,  Method Used To Determine Inventory Rating: Load and Resistance Factor Rating (LRFR) rating reported by rating factor(RF) method using HL-93 loadings,  Structural Evaluation: Better than present minimum criteria,  Deck Geometry: Equal to present minimum criteria,  Waterway Adequacy: Equal to present desirable criteria,  Approach Roadway Alignment: Equal to present minimum criteria,  Length Of Structure Improvement: 1.71m (5.61ft),  Designated Inspection Frequency: Every 24 months,  Inspection Date: January 2022,  Bridge Improvement Cost: $851,000,  Roadway Improvement Cost: $170,000,  Total Project Cost: $1,702,000 ( Estimate for 2014),  Deck Structure Type: Other,  Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete,  Deck Protection: Epoxy Coated Reinforcing
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Structure Number: 87512,  Location: 1.87 MI NW STEPHENS RD (Lat: 47.155300,  Lng: -117.637750),  Route carried "on" structure: County highway 32200,  Year Built: 2006,  Status: Open,  Structure Length: 0.76m (2.49ft),  Average Daily Traffic: 81 (year 2020),  Truck Traffic: 25%,  Average Future Daily Traffic: 83 (year 2038),  Design Load: HS 20,  Features Intersected: KAMIACHE CREEK,  Facility Carried by Structure: PATTERSON 3220
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.001,  Lanes on structure: 2,  Owner: County Highway Agency,  Approaching Roadway Width: 6.1m (20.0ft),  Skew: 3 degrees,  Material/Design: Prestressed concrete,  Design/Construction: Slab,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 7.3m (24.0ft),  Curb-To-Curb Width: 8.4m (27.6ft),  Out-to-Out Width: 8.5m (27.9ft)

Condition: Deck: Good,  Superstructure: Very good,  Substructure: Very good,  Channel: Very good,  Operating Rating: 37.9 metric tons,  Method Used To Determine Operating Rating: Load and Resistance Factor Rating (LRFR) rating reported by rating factor(RF) method using HL-93 loadings,  Inventory Rating: 29.2 metric tons,  Method Used To Determine Inventory Rating: Load and Resistance Factor Rating (LRFR) rating reported by rating factor(RF) method using HL-93 loadings,  Structural Evaluation: Better than present minimum criteria,  Deck Geometry: Equal to present minimum criteria,  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: October 2020,  Bridge Improvement Cost: $532,000,  Roadway Improvement Cost: $106,000,  Total Project Cost: $1,064,000 ( Estimate for 2014),  Deck Structure Type: Other,  Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete
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