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Bridge Statistics for Palouse, Washington (WA)
Condition, Traffic, Stress, Structural Evaluation, Project Costs


  • National Bridge Inventory (NBI) Statistics
  • 17Number of bridges
  • 121ft / 36.9mTotal length
  • $29,170,000Total costs
  • 10,838Total average daily traffic
  • 731Total average daily truck traffic
  • 12,077Total future (year 2039) average daily traffic
  • National Bridge Inventory (NBI) Registered Bridges for Palouse
  • No street view available for this location

New bridges in Palouse, WA - historical statistics
  • New bridges - historical statistics
  • 11900-1909
  • 11910-1919
  • 11930-1939
  • 11950-1959
  • 11960-1969
  • 41970-1979
  • 31980-1989
  • 11990-1999
  • 22000-2009
  • 22010-2019
Average Bridge Daily Traffic in Palouse, WA
Average Bridge Truck Traffic in Palouse, WA
Bridge Condition - Deck
  • Bridge Condition - Deck
  • 33.3%Very good
  • 20.0%Good
  • 26.7%Satisfactory
  • 20.0%Fair
Bridge Condition - Superstructure
  • Bridge Condition - Superstructure
  • 26.7%Very good
  • 53.3%Good
  • 20.0%Satisfactory
Bridge Condition - Substructure
  • Bridge Condition - Substructure
  • 26.7%Very good
  • 40.0%Good
  • 20.0%Satisfactory
  • 13.3%Fair
Bridge Condition - Channel
  • Bridge Condition - Channel
  • 62.5%Very good
  • 12.5%Good
  • 25.0%Satisfactory
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Structure Number: 2309A,  Location: 15.1 N JCT SR 270 (Lat: 46.908967,  Lng: -117.076639),  Route carried "on" structure: State highway 27,  Year Built: 1938,  Status: Open,  Structure Length: 3.96m (12.99ft),  Average Daily Traffic: 3,221 (year 2019),  Truck Traffic: 4%,  Average Future Daily Traffic: 3,607 (year 2039),  Design Load: H 15,  Features Intersected: PALOUSE RIVER
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 24.188,  Lanes on structure: 2,  Owner: State Highway Agency,  Approaching Roadway Width: 8.5m (27.9ft),  Material/Design: Steel,  Design/Construction: Girder and Floorbeam System,  Number Of Spans In Main Unit: 1,  Number Of Approach Spans: 2,  Length of Maximum Span: 29.3m (96.1ft),  Curb or Sidewalk Widths: Left: 1.1m (3.6ft),  Right: 1.1m (3.6ft),  Curb-To-Curb Width: 7.3m (24.0ft),  Out-to-Out Width: 7.8m (25.6ft)

Condition: Deck: Satisfactory,  Superstructure: Satisfactory,  Substructure: Satisfactory,  Channel: Very good,  Operating Rating: 56.2 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 33.6 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: Equal to present minimum criteria,  Deck Geometry: High priority of replacement,  Waterway Adequacy: Equal to present minimum criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Length Of Structure Improvement: 3.96m (12.99ft),  Designated Inspection Frequency: Every 24 months,  Critical Feature Inspection Frequency: Every 24 months,  Inspection Date: May 2021,  Critical Feature Inspection Date: May 2021,  Bridge Improvement Cost: $780,000,  Roadway Improvement Cost: $156,000,  Total Project Cost: $1,560,000 ( Estimate for 2014),  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Bituminous,  Membrane: Preformed Fabric
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Structure Number: 2364A,  Location: 10.2 N JCT SR 270 (Lat: 46.858119,  Lng: -117.130386),  Route carried "on" structure: State highway 27,  Year Built: 1983,  Status: Open,  Structure Length: 0.94m (3.08ft),  Average Daily Traffic: 2,920 (year 2019),  Truck Traffic: 6%,  Average Future Daily Traffic: 3,270 (year 2039),  Design Load: Railroad,  Features Intersected: N FK FOUR MILE CREEK
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 16.351,  Lanes on structure: 2,  Owner: State Highway Agency,  Approaching Roadway Width: 8.5m (27.9ft),  Material/Design: Concrete continuous,  Design/Construction: Culvert,  Number Of Spans In Main Unit: 3,  Length of Maximum Span: 3.0m (9.8ft)

Condition: Channel: Good,  Culverts: Good,  Operating Rating: 96.9 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: 76.1 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,  Waterway Adequacy: Equal to present desirable criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Length Of Structure Improvement: 0.94m (3.08ft),  Designated Inspection Frequency: Every 48 months,  Inspection Date: April 2018,  Bridge Improvement Cost: $186,000,  Roadway Improvement Cost: $37,000,  Total Project Cost: $372,000 ( Estimate for 2014)
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Structure Number: 2364B,  Location: 11.6 N JCT SR 270 (Lat: 46.878361,  Lng: -117.126528),  Route carried "on" structure: State highway 27,  Year Built: 1983,  Status: Open,  Structure Length: 0.67m (2.20ft),  Average Daily Traffic: 2,920 (year 2019),  Truck Traffic: 6%,  Average Future Daily Traffic: 3,270 (year 2039),  Features Intersected: NO NAME CR
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 18.652,  Lanes on structure: 2,  Owner: State Highway Agency,  Approaching Roadway Width: 8.5m (27.9ft),  Material/Design: Concrete continuous,  Design/Construction: Culvert,  Number Of Spans In Main Unit: 2,  Length of Maximum Span: 3.0m (9.8ft)

Condition: Channel: Satisfactory,  Culverts: Good,  Operating Rating: 46.7 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: 36.0 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: Better than present minimum criteria,  Waterway Adequacy: Equal to present desirable criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Length Of Structure Improvement: 0.67m (2.20ft),  Designated Inspection Frequency: Every 24 months,  Inspection Date: May 2020,  Bridge Improvement Cost: $132,000,  Roadway Improvement Cost: $26,000,  Total Project Cost: $264,000 ( Estimate for 2014)
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Structure Number: 3743A,  Location: 15.9 E JCT US 195 (Lat: 46.914778,  Lng: -117.085222),  Route carried "on" structure: State highway 272,  Year Built: 1950,  Status: Open,  Structure Length: 5.43m (17.81ft),  Average Daily Traffic: 411 (year 2019),  Truck Traffic: 13%,  Average Future Daily Traffic: 460 (year 2039),  Design Load: HS 15,  Features Intersected: PALOUSE RIVER
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 25.540,  Lanes on structure: 2,  Owner: State Highway Agency,  Approaching Roadway Width: 8.5m (27.9ft),  Material/Design: Concrete continuous,  Design/Construction: Tee Beam,  Number Of Spans In Main Unit: 3,  Length of Maximum Span: 25.6m (84.0ft),  Curb or Sidewalk Widths: Left: 0.9m (3.0ft),  Right: 0.9m (3.0ft),  Curb-To-Curb Width: 7.9m (25.9ft),  Out-to-Out Width: 10.4m (34.1ft)

Condition: Deck: Good,  Superstructure: Good,  Substructure: Good,  Channel: Satisfactory,  Operating Rating: 19.8 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: 15.2 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: Meets minimum limits,  Deck Geometry: Somewhat better than minimum adequacy,  Waterway Adequacy: Equal to present minimum criteria,  Approach Roadway Alignment: High priority of corrective action,  Length Of Structure Improvement: 5.43m (17.81ft),  Designated Inspection Frequency: Every 48 months,  Inspection Date: April 2018,  Bridge Improvement Cost: $1,068,000,  Roadway Improvement Cost: $214,000,  Total Project Cost: $2,136,000 ( Estimate for 2014),  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Bituminous
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Structure Number: 9181A,  Location: 16.4 E JCT US 195 (Lat: 46.911528,  Lng: -117.082583),  Route carried "on" structure: State highway 272,  Year Built: 1972,  Status: Open,  Structure Length: 3.05m (10.01ft),  Average Daily Traffic: 588 (year 2019),  Truck Traffic: 13%,  Average Future Daily Traffic: 658 (year 2039),  Design Load: HS 20+Mod,  Features Intersected: BNRR (ABANDONED)
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 26.393,  Lanes on structure: 2,  Owner: State Highway Agency,  Approaching Roadway Width: 7.6m (24.9ft),  Skew: 2 degrees,  Material/Design: Prestressed concrete,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 28.7m (94.2ft),  Curb or Sidewalk Widths: Left: 0.2m (0.7ft),  Right: 1.2m (3.9ft),  Curb-To-Curb Width: 9.2m (30.2ft),  Out-to-Out Width: 11.3m (37.1ft)

Condition: Deck: Fair,  Superstructure: Good,  Substructure: Good,  Operating Rating: 72.6 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 42.6 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,  Approach Roadway Alignment: Equal to present desirable criteria,  Length Of Structure Improvement: 3.05m (10.01ft),  Designated Inspection Frequency: Every 24 months,  Inspection Date: May 2020,  Bridge Improvement Cost: $540,000,  Roadway Improvement Cost: $108,000,  Total Project Cost: $1,080,000 ( Estimate for 2014),  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete
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Structure Number: 81771,  Location: 0.08 MI N SR 27 (Lat: 46.964733,  Lng: -117.094183),  Route carried "on" structure: County highway 15000,  Year Built: 1971,  Status: Open,  Structure Length: 1.22m (4.00ft),  Average Daily Traffic: 187 (year 2021),  Truck Traffic: 3%,  Average Future Daily Traffic: 207 (year 2039),  Design Load: HS 20,  Features Intersected: CEDAR CREEK,  Facility Carried by Structure: LADOW BUTTE/1500
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: 11.9m (39.0ft),  Curb-To-Curb Width: 7.2m (23.6ft),  Out-to-Out Width: 7.3m (24.0ft)

Condition: Deck: Fair,  Superstructure: Satisfactory,  Substructure: Fair,  Channel: Very good,  Operating Rating: 41.8 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: 32.4 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: Somewhat better than minimum adequacy,  Deck Geometry: Meets minimum limits,  Waterway Adequacy: Better than present minimum criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Length Of Structure Improvement: 1.52m (4.99ft),  Designated Inspection Frequency: Every 24 months,  Inspection Date: November 2021,  Bridge Improvement Cost: $760,000,  Roadway Improvement Cost: $152,000,  Total Project Cost: $1,520,000 ( Estimate for 2014),  Deck Structure Type: Other,  Wearing Surface/Protective System: Wearing Surface: Bituminous
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Structure Number: 82403,  Location: 0.16 MI N GRINNELL (Lat: 46.968200,  Lng: -117.048050),  Route carried "on" structure: County highway 14600,  Year Built: 1965,  Status: Open,  Structure Length: 0.91m (2.99ft),  Average Daily Traffic: 40 (year 2021),  Truck Traffic: 25%,  Average Future Daily Traffic: 41 (year 2039),  Design Load: H 20,  Features Intersected: CEDAR CREEK,  Facility Carried by Structure: NELSON/1460
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: 8.8m (28.9ft),  Curb-To-Curb Width: 5.8m (19.0ft),  Out-to-Out Width: 6.1m (20.0ft)

Condition: Deck: Satisfactory,  Superstructure: Good,  Substructure: Good,  Channel: Very good,  Operating Rating: 29.8 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: 23.0 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: Meets minimum limits,  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 2021,  Bridge Improvement Cost: $608,000,  Roadway Improvement Cost: $122,000,  Total Project Cost: $1,216,000 ( Estimate for 2014),  Deck Structure Type: Other,  Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete
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Structure Number: 83102,  Location: 1.28 MI NE SR 27 (Lat: 46.860000,  Lng: -117.103833),  Route carried "on" structure: County highway 52100,  Year Built: 1915,  Year Reconstructed: 1954,  Status: Posted for load,  Structure Length: 0.91m (2.99ft),  Average Daily Traffic: 20 (year 2020),  Truck Traffic: 40%,  Average Future Daily Traffic: 21 (year 2039),  Design Load: H 15,  Features Intersected: BRANCH FOUR MILE CREEK,  Facility Carried by Structure: L WEST/5210
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: Wood or Timber,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 8.8m (28.9ft),  Curb-To-Curb Width: 7.2m (23.6ft),  Out-to-Out Width: 7.3m (24.0ft)

Condition: Deck: Very good,  Superstructure: Good,  Substructure: Satisfactory,  Channel: Satisfactory,  Operating Rating: 25.4 metric tons,  Method Used To Determine Operating Rating: Allowable Stress (AS),  Inventory Rating: 18.1 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: 1.22m (4.00ft),  Designated Inspection Frequency: Every 12 months,  Inspection Date: October 2021,  Bridge Improvement Cost: $608,000,  Roadway Improvement Cost: $122,000,  Total Project Cost: $1,216,000 ( Estimate for 2014),  Deck Structure Type: Wood or Timber,  Wearing Surface/Protective System: Wearing Surface: Wood or Timber
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Structure Number: 8337,  Location: 1.79 MI NE SR 27 (Lat: 46.846417,  Lng: -117.088383),  Route carried "on" structure: County highway 51900,  Year Built: 1976,  Status: Posted for load,  Structure Length: 0.91m (2.99ft),  Average Daily Traffic: 102 (year 2020),  Truck Traffic: 25%,  Average Future Daily Traffic: 104 (year 2039),  Design Load: HS 20,  Features Intersected: FOUR MILE CREEK,  Facility Carried by Structure: VIOLA/5190
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: Stringer/Multi-beam,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 8.8m (28.9ft),  Curb-To-Curb Width: 7.2m (23.6ft),  Out-to-Out Width: 7.3m (24.0ft)

Condition: Deck: Satisfactory,  Superstructure: Good,  Substructure: Good,  Channel: Good,  Operating Rating: 40.2 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,  Bridge Posting: Required (Relationship of Operating Rating to Maximum Legal Load: 10.0 - 19.9% below),  Length Of Structure Improvement: 1.22m (4.00ft),  Designated Inspection Frequency: Every 24 months,  Inspection Date: December 2020,  Bridge Improvement Cost: $608,000,  Roadway Improvement Cost: $122,000,  Total Project Cost: $1,216,000 ( Estimate for 2014),  Deck Structure Type: Other,  Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete
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Structure Number: 83454,  Location: 0.05 MI N VIOLA (Lat: 46.846967,  Lng: -117.096000),  Route carried "on" structure: County highway 52300,  Year Built: 1900,  Year Reconstructed: 1947,  Status: Open,  Structure Length: 0.76m (2.49ft),  Average Daily Traffic: 45 (year 2020),  Truck Traffic: 25%,  Average Future Daily Traffic: 46 (year 2039),  Design Load: H 15,  Features Intersected: FOUR MILE CREEK,  Facility Carried by Structure: OLD BARN RD/5230
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: 1,  Length of Maximum Span: 7.3m (24.0ft),  Curb-To-Curb Width: 6.1m (20.0ft),  Out-to-Out Width: 6.1m (20.0ft)

Condition: Deck: Fair,  Superstructure: Satisfactory,  Substructure: Fair,  Channel: Very good,  Operating Rating: 30.8 metric tons,  Method Used To Determine Operating Rating: Allowable Stress (AS),  Inventory Rating: 21.8 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: 1.07m (3.51ft),  Designated Inspection Frequency: Every 12 months,  Inspection Date: December 2021,  Bridge Improvement Cost: $532,000,  Roadway Improvement Cost: $106,000,  Total Project Cost: $1,064,000 ( Estimate for 2014),  Deck Structure Type: Wood or Timber,  Wearing Surface/Protective System: Wearing Surface: Wood or Timber
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Structure Number: 84052,  Location: 0.90 MI N SR 272 (Lat: 46.936150,  Lng: -117.056783),  Route carried "on" structure: County highway 15800,  Year Built: 1978,  Status: Open,  Structure Length: 0.91m (2.99ft),  Average Daily Traffic: 40 (year 2021),  Truck Traffic: 25%,  Average Future Daily Traffic: 41 (year 2039),  Design Load: HS 20,  Features Intersected: DUFFIELD CREEK,  Facility Carried by Structure: STAN WILLCOX/1580
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: Stringer/Multi-beam,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 8.8m (28.9ft),  Curb-To-Curb Width: 7.2m (23.6ft),  Out-to-Out Width: 7.3m (24.0ft)

Condition: Deck: Satisfactory,  Superstructure: Good,  Substructure: Satisfactory,  Channel: Very good,  Operating Rating: 26.3 metric tons,  Method Used To Determine Operating Rating: Field evaluation and documented engineering judgment,  Inventory Rating: 16.3 metric tons,  Method Used To Determine Inventory Rating: Field evaluation and documented engineering judgment,  Structural Evaluation: Somewhat better than minimum adequacy,  Deck Geometry: Somewhat better than minimum adequacy,  Waterway Adequacy: Equal to present minimum 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 2021,  Bridge Improvement Cost: $608,000,  Roadway Improvement Cost: $122,000,  Total Project Cost: $1,216,000 ( Estimate for 2014),  Deck Structure Type: Other,  Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete
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Structure Number: 85062,  Location: 0.30 MI SW SR 272 (Lat: 46.908733,  Lng: -117.082733),  Route carried "on" structure: City street 955,  Year Built: 1982,  Status: Open,  Structure Length: 8.14m (26.71ft),  Average Daily Traffic: 100 (year 2020),  Truck Traffic: 5%,  Average Future Daily Traffic: 102 (year 2039),  Design Load: HS 20,  Features Intersected: PALOUSE RIVER,  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: 10.4m (34.1ft),  Material/Design: Prestressed concrete,  Design/Construction: Tee Beam,  Number Of Spans In Main Unit: 3,  Length of Maximum Span: 26.5m (86.9ft),  Curb-To-Curb Width: 10.5m (34.4ft),  Out-to-Out Width: 11.0m (36.1ft)

Condition: Deck: Good,  Superstructure: Good,  Substructure: Good,  Channel: Satisfactory,  Operating Rating: 52.6 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 29.0 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: Better than present minimum criteria,  Deck Geometry: Superior to present desirable criteria,  Waterway Adequacy: Equal to present desirable criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Length Of Structure Improvement: 8.44m (27.69ft),  Designated Inspection Frequency: Every 24 months,  Inspection Date: January 2021,  Bridge Improvement Cost: $4,210,000,  Roadway Improvement Cost: $842,000,  Total Project Cost: $8,421,000 ( Estimate for 2014),  Deck Structure Type: Other,  Wearing Surface/Protective System: Wearing Surface: Bituminous
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Structure Number: 85928,  Location: 0.01 S SR 272 (Lat: 46.909933,  Lng: -117.069483),  Route carried "on" structure: City street 955,  Year Built: 1992,  Status: Open,  Structure Length: 4.60m (15.09ft),  Average Daily Traffic: 50 (year 2021),  Truck Traffic: 5%,  Average Future Daily Traffic: 51 (year 2039),  Design Load: HS 20+Mod,  Features Intersected: PALOUSE RIVER,  Facility Carried by Structure: F STREET
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.001,  Lanes on structure: 2,  Owner: City or Municipal Highway Agency,  Approaching Roadway Width: 10.4m (34.1ft),  Material/Design: Prestressed concrete,  Design/Construction: Tee Beam,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 45.4m (149.0ft),  Curb-To-Curb Width: 10.4m (34.1ft),  Out-to-Out Width: 11.3m (37.1ft)

Condition: Deck: Good,  Superstructure: Good,  Substructure: Good,  Channel: Very good,  Operating Rating: 50.9 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: 28.5 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: Superior to present desirable criteria,  Waterway Adequacy: Equal to present desirable criteria,  Approach Roadway Alignment: High priority of corrective action,  Length Of Structure Improvement: 4.60m (15.09ft),  Designated Inspection Frequency: Every 24 months,  Inspection Date: January 2022,  Bridge Improvement Cost: $1,087,000,  Roadway Improvement Cost: $217,000,  Total Project Cost: $2,174,000 ( 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: 87207,  Location: 0.07 MI E SR 27 (Lat: 46.874400,  Lng: -117.125500),  Route carried "on" structure: County highway 52700,  Year Built: 2004,  Status: Open,  Structure Length: 0.76m (2.49ft),  Average Daily Traffic: 20 (year 2020),  Truck Traffic: 25%,  Average Future Daily Traffic: 21 (year 2039),  Design Load: HS 25 or greater,  Features Intersected: BRANCH FOUR MILE CREEK,  Facility Carried by Structure: MADER RD/5170
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: 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: Very good,  Superstructure: Very good,  Substructure: Very good,  Channel: Very good,  Operating Rating: 27.9 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: 20.4 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: Somewhat better than minimum adequacy,  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: December 2020,  Bridge Improvement Cost: $532,000,  Roadway Improvement Cost: $106,000,  Total Project Cost: $1,064,000 ( Estimate for 2014),  Deck Structure Type: Concrete Precast Panels,  Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete,  Deck Protection: Epoxy Coated Reinforcing
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Structure Number: 88,  Location: 12.27 MI W SR 195 (Lat: 46.854833,  Lng: -117.133567),  Route carried "on" structure: County highway 50000,  Year Built: 2009,  Status: Open,  Structure Length: 2.07m (6.79ft),  Average Daily Traffic: 52 (year 2021),  Truck Traffic: 25%,  Average Future Daily Traffic: 53 (year 2039),  Design Load: HL 93,  Features Intersected: TRIB TO FOUR MILE CRK,  Facility Carried by Structure: PARVIN RD/5000
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),  Material/Design: Prestressed concrete,  Design/Construction: Slab,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 19.8m (65.0ft),  Curb-To-Curb Width: 9.8m (32.2ft),  Out-to-Out Width: 11.0m (36.1ft)

Condition: Deck: Very good,  Superstructure: Very good,  Substructure: Very good,  Channel: Very good,  Operating Rating: 64.5 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: 41.1 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 desirable 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: 2.38m (7.81ft),  Designated Inspection Frequency: Every 24 months,  Inspection Date: October 2021,  Bridge Improvement Cost: $1,186,000,  Roadway Improvement Cost: $237,000,  Total Project Cost: $2,371,000 ( 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: 88251,  Location: FOUR MILE CREEK (Lat: 46.873683,  Lng: -117.073917),  Route carried "on" structure: County highway 51700,  Year Built: 2010,  Status: Open,  Structure Length: 0.76m (2.49ft),  Average Daily Traffic: 20 (year 2021),  Truck Traffic: 25%,  Average Future Daily Traffic: 21 (year 2039),  Design Load: HS 20,  Features Intersected: MADER/5170,  Facility Carried by Structure: FOUR MILE CREEK
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.001,  Lanes on structure: 2,  Owner: County Highway Agency,  Approaching Roadway Width: 7.3m (24.0ft),  Material/Design: Prestressed concrete,  Design/Construction: Slab,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 7.0m (23.0ft),  Curb-To-Curb Width: 8.4m (27.6ft),  Out-to-Out Width: 8.5m (27.9ft)

Condition: Deck: Very good,  Superstructure: Very good,  Substructure: Very good,  Channel: Very good,  Operating Rating: 28.5 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: 18.8 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: 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: January 2021,  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,  Deck Protection: Epoxy Coated Reinforcing
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Structure Number: 88335,  Location: 2.09 MI NE SR 27 (Lat: 46.843833,  Lng: -117.083367),  Route carried "on" structure: County highway 51900,  Year Built: 2011,  Status: Open,  Structure Length: 0.91m (2.99ft),  Average Daily Traffic: 102 (year 2021),  Truck Traffic: 25%,  Average Future Daily Traffic: 104 (year 2039),  Design Load: HL 93,  Features Intersected: FOUR MILE CREEK,  Facility Carried by Structure: VIOLA/ 5190
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: 8.5m (27.9ft),  Curb-To-Curb Width: 8.4m (27.6ft),  Out-to-Out Width: 8.5m (27.9ft)

Condition: Deck: Very good,  Superstructure: Very good,  Substructure: Very good,  Channel: Very good,  Operating Rating: 42.8 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: 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: 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: October 2021,  Bridge Improvement Cost: $608,000,  Roadway Improvement Cost: $122,000,  Total Project Cost: $1,216,000 ( Estimate for 2014),  Deck Structure Type: Other,  Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete,  Deck Protection: Epoxy Coated Reinforcing
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