Bridge Statistics for Cannon Falls, Minnesota (MN) - Condition, Traffic, Stress, Structural Evaluation, Project Costs

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Structure Number: 25011,  Location: 0.1 MI N OF JCT TH 19 (Lat: 44.512414,  Lng: -92.906700),  Route carried "on" structure: State highway 20,  Year Built: 1995,  Status: Open,  Structure Length: 3.47m (11.38ft),  Average Daily Traffic: 7,500 (year 2004),  Truck Traffic: 4%,  Design Load: HS 25,  Features Intersected: LITTLE CANNON RIVER
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.000,  Lanes on structure: 2,  Base Highway Network: Yes,  Owner: State Highway Agency,  Approaching Roadway Width: 13.4m (44.0ft),  Skew: 1 degrees,  Material/Design: Prestressed concrete,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 33.2m (108.9ft),  Curb or Sidewalk Widths: Left: 1.8m (5.9ft),  Right: 1.8m (5.9ft),  Curb-To-Curb Width: 13.4m (44.0ft),  Out-to-Out Width: 17.8m (58.4ft)

Condition: Deck: Good,  Superstructure: Good,  Substructure: Good,  Channel: Good,  Operating Rating: 95.8 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 49.0 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: Superior to present desirable criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: May 2007,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Low Slump Concrete,  Deck Protection: Epoxy Coated Reinforcing

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Structure Number: 25012,  Location: 0.3 MI N OF JCT TH 19 (Lat: 44.512506,  Lng: -92.906714),  Route carried "on" structure: State highway 20,  Year Built: 1995,  Status: Open,  Structure Length: 8.90m (29.20ft),  Average Daily Traffic: 7,500 (year 2004),  Truck Traffic: 4%,  Design Load: HS 25,  Features Intersected: CANNON RIVER
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.000,  Lanes on structure: 2,  Base Highway Network: Yes,  Owner: State Highway Agency,  Approaching Roadway Width: 10.4m (34.1ft),  Skew: 2 degrees,  Material/Design: Steel continuous,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 4,  Length of Maximum Span: 24.1m (79.1ft),  Curb or Sidewalk Widths: Left: 1.8m (5.9ft),  Right: 0.0m,  Curb-To-Curb Width: 13.4m (44.0ft),  Out-to-Out Width: 16.1m (52.8ft)

Condition: Deck: Good,  Superstructure: Good,  Substructure: Very good,  Channel: Good,  Operating Rating: 69.7 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 41.8 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: Superior to present desirable criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: June 2007,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Low Slump Concrete,  Deck Protection: Epoxy Coated Reinforcing

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Structure Number: 25026,  Location: 0.5 mi E of jct TH 52 (Lat: 44.506667,  Lng: -92.908792),  Route carried "on" structure: State highway 19,  Year Built: 2001,  Status: Open,  Structure Length: 4.88m (16.01ft),  Average Daily Traffic: 7,400 (year 2004),  Truck Traffic: 8%,  Design Load: HS 25,  Features Intersected: Little Cannon River
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.000,  Lanes on structure: 2,  Base Highway Network: Yes,  Owner: State Highway Agency,  Approaching Roadway Width: 13.4m (44.0ft),  Material/Design: Prestressed concrete,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 3,  Length of Maximum Span: 18.3m (60.0ft),  Curb or Sidewalk Widths: Left: 1.8m (5.9ft),  Right: 1.8m (5.9ft),  Curb-To-Curb Width: 13.4m (44.0ft),  Out-to-Out Width: 17.8m (58.4ft)

Condition: Deck: Good,  Superstructure: Very good,  Substructure: Good,  Channel: Good,  Operating Rating: 83.4 metric tons,  Inventory Rating: 40.8 metric tons,  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,  Designated Inspection Frequency: Every 24 months,  Inspection Date: May 2007,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Low Slump Concrete,  Deck Protection: Epoxy Coated Reinforcing

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Structure Number: 25526,  Location: 0.1 MI W OF JCT TH 20 (Lat: 44.508578,  Lng: -92.907903),  Route carried "on" structure: City street 37,  Year Built: 1978,  Status: Open,  Structure Length: 6.05m (19.85ft),  Average Daily Traffic: 300 (year 1986),  Design Load: HS 20,  Features Intersected: LITTLE CANNON RIVER
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.000,  Lanes on structure: 2,  Owner: City or Municipal Highway Agency,  Approaching Roadway Width: 13.4m (44.0ft),  Material/Design: Steel continuous,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 2,  Length of Maximum Span: 29.7m (97.4ft),  Curb or Sidewalk Widths: Left: 1.8m (5.9ft),  Right: 1.8m (5.9ft),  Curb-To-Curb Width: 13.4m (44.0ft),  Out-to-Out Width: 17.7m (58.1ft)

Condition: Deck: Good,  Superstructure: Very good,  Substructure: Good,  Channel: Very good,  Operating Rating: 76.7 metric tons,  Method Used To Determine Operating Rating: Allowable Stress (AS),  Inventory Rating: 45.7 metric tons,  Method Used To Determine Inventory Rating: Allowable Stress (AS),  Structural Evaluation: Better than present minimum criteria,  Deck Geometry: Superior to present desirable criteria,  Waterway Adequacy: Superior to present desirable criteria,  Approach Roadway Alignment: Superior to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: April 2006,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete

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Structure Number: 25527,  Location: 0.1 MI S OF JCT CSAH 17 (Lat: 44.516917,  Lng: -92.912169),  Route carried "on" structure: City street 8,  Year Built: 1978,  Status: Open,  Structure Length: 4.45m (14.60ft),  Average Daily Traffic: 160 (year 1986),  Design Load: HS 20,  Features Intersected: CANNON RIVER
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.000,  Lanes on structure: 2,  Owner: City or Municipal Highway Agency,  Approaching Roadway Width: 9.8m (32.2ft),  Material/Design: Prestressed concrete,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 2,  Length of Maximum Span: 21.6m (70.9ft),  Curb or Sidewalk Widths: Left: 0.0m,  Right: 1.8m (5.9ft),  Curb-To-Curb Width: 9.9m (32.5ft),  Out-to-Out Width: 13.0m (42.7ft)

Condition: Deck: Good,  Superstructure: Very good,  Substructure: Good,  Channel: Very good,  Operating Rating: 70.7 metric tons,  Method Used To Determine Operating Rating: Allowable Stress (AS),  Inventory Rating: 48.2 metric tons,  Method Used To Determine Inventory Rating: Allowable Stress (AS),  Structural Evaluation: Better than present minimum criteria,  Deck Geometry: Better than present minimum criteria,  Waterway Adequacy: Superior to present desirable criteria,  Approach Roadway Alignment: Superior to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: April 2006,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete

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Structure Number: 8198,  Location: 0.1 MI N OF JCT CSAH 24 (Lat: 44.492719,  Lng: -92.906183),  Route carried "on" structure: County highway 24,  Year Built: 1928,  Status: Open,  Structure Length: 0.56m (1.84ft),  Average Daily Traffic: 6,700 (year 2003),  Features Intersected: STREAM
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.000,  Lanes on structure: 2,  Owner: County Highway Agency,  Approaching Roadway Width: 9.8m (32.2ft),  Material/Design: Concrete,  Design/Construction: Culvert,  Number Of Spans In Main Unit: 2,  Length of Maximum Span: 2.6m (8.5ft)

Condition: Channel: Good,  Culverts: Satisfactory,  Operating Rating: 39.2 metric tons,  Inventory Rating: 29.4 metric tons,  Structural Evaluation: Equal to present minimum criteria,  Waterway Adequacy: Somewhat better than minimum adequacy,  Approach Roadway Alignment: Equal to present minimum criteria,  Length Of Structure Improvement: 0.90m (2.95ft),  Designated Inspection Frequency: Every 24 months,  Inspection Date: November 2006,  Bridge Improvement Cost: $59,000,  Roadway Improvement Cost: $4,000,  Total Project Cost: $64,000 ( Estimate for 2006),  Wearing Surface/Protective System: Wearing Surface: Bituminous

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Structure Number: 9485,  Location: 0.3 MI SE OF JCT TH 19 (Lat: 44.503322,  Lng: -92.914933),  Route carried "on" structure: US 52,  Year Built: 1964,  Status: Open,  Structure Length: 5.70m (18.70ft),  Average Daily Traffic: 8,900 (year 2004),  Truck Traffic: 11%,  Design Load: HS 20,  Features Intersected: LITTLE CANNON RIVER
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.000,  Lanes on structure: 2,  Base Highway Network: Yes,  Owner: State Highway Agency,  Approaching Roadway Width: 12.2m (40.0ft),  Material/Design: Steel continuous,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 3,  Length of Maximum Span: 21.6m (70.9ft),  Curb-To-Curb Width: 9.1m (29.9ft),  Out-to-Out Width: 10.9m (35.8ft)

Condition: Deck: Satisfactory,  Superstructure: Satisfactory,  Substructure: Satisfactory,  Channel: Satisfactory,  Operating Rating: 52.3 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 31.4 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  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: 6.30m (20.67ft),  Designated Inspection Frequency: Every 24 months,  Inspection Date: June 2007,  Bridge Improvement Cost: $778,000,  Roadway Improvement Cost: $37,000,  Total Project Cost: $568,000 ( Estimate for 2006),  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Low Slump Concrete

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Structure Number: 9486,  Location: 0.3 MI SE OF JCT TH 19 (Lat: 44.503194,  Lng: -92.915181),  Route carried "on" structure: US 52,  Year Built: 1964,  Status: Open,  Structure Length: 5.70m (18.70ft),  Average Daily Traffic: 8,900 (year 2004),  Truck Traffic: 11%,  Design Load: HS 20,  Features Intersected: LITTLE CANNON RIVER
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.000,  Lanes on structure: 2,  Base Highway Network: Yes,  Owner: State Highway Agency,  Approaching Roadway Width: 10.7m (35.1ft),  Material/Design: Steel continuous,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 3,  Length of Maximum Span: 21.6m (70.9ft),  Curb-To-Curb Width: 9.1m (29.9ft),  Out-to-Out Width: 10.9m (35.8ft)

Condition: Deck: Satisfactory,  Superstructure: Satisfactory,  Substructure: Satisfactory,  Channel: Satisfactory,  Operating Rating: 67.9 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 40.8 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: 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: 6.30m (20.67ft),  Designated Inspection Frequency: Every 24 months,  Inspection Date: June 2007,  Bridge Improvement Cost: $778,000,  Roadway Improvement Cost: $37,000,  Total Project Cost: $568,000 ( Estimate for 2006),  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Low Slump Concrete

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Structure Number: 9487,  Location: AT JCT TH 19 (Lat: 44.506978,  Lng: -92.918364),  Route carried "on" structure: State highway 19,  Year Built: 1964,  Status: Open,  Structure Length: 7.42m (24.34ft),  Average Daily Traffic: 5,900 (year 2004),  Truck Traffic: 8%,  Design Load: HS 20,  Features Intersected: US 52
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.000,  Lanes on structure: 2,  Lanes under structure: 6,  Base Highway Network: Yes,  Owner: State Highway Agency,  Approaching Roadway Width: 10.7m (35.1ft),  Skew: 2 degrees,  Material/Design: Prestressed concrete,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 4,  Length of Maximum Span: 22.4m (73.5ft),  Curb or Sidewalk Widths: Left: 0.5m (1.6ft),  Right: 0.5m (1.6ft),  Curb-To-Curb Width: 9.1m (29.9ft),  Out-to-Out Width: 10.9m (35.8ft)

Condition: Deck: Fair,  Superstructure: Satisfactory,  Substructure: Satisfactory,  Operating Rating: 81.6 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 minimum criteria,  Deck Geometry: Meets minimum limits,  Underclear: Equal to present minimum criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Length Of Structure Improvement: 8.20m (26.90ft),  Designated Inspection Frequency: Every 24 months,  Inspection Date: May 2007,  Bridge Improvement Cost: $1,156,000,  Roadway Improvement Cost: $10,000,  Total Project Cost: $150,000 ( Estimate for 2006),  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Low Slump Concrete

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Structure Number: L5391,  Location: 0.5 MI N OF JCT TH 19 (Lat: 44.513597,  Lng: -92.904164),  Route carried "on" structure: City street 58,  Year Built: 1909,  Status: Posted for load,  Structure Length: 5.62m (18.44ft),  Average Daily Traffic: 150 (year 1986),  Features Intersected: CANNON RIVER
Minimum Vertical Clearance: 2.44m (8.01ft),  Kilometerpoint: 0.000,  Lanes on structure: 1,  Owner: City or Municipal Highway Agency,  Approaching Roadway Width: 6.7m (22.0ft),  Skew: 2 degrees,  Material/Design: Steel,  Design/Construction: Truss - Thru,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 54.0m (177.2ft),  Curb or Sidewalk Widths: Left: 2.4m (7.9ft),  Right: 0.0m,  Curb-To-Curb Width: 5.2m (17.1ft),  Out-to-Out Width: 5.4m (17.7ft)

Condition: Deck: Good,  Superstructure: Poor,  Substructure: Poor,  Channel: Satisfactory,  Operating Rating: 40.8 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 24.5 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 minimum criteria,  Approach Roadway Alignment: Somewhat better than minimum adequacy,  Length Of Structure Improvement: 6.20m (20.34ft),  Designated Inspection Frequency: Every 12 months,  Critical Feature Inspection Frequency: Every 24 months,  Inspection Date: May 2007,  Critical Feature Inspection Date: August 2007,  Bridge Improvement Cost: $598,000,  Roadway Improvement Cost: $44,000,  Total Project Cost: $661,000 ( Estimate for 2006),  Deck Structure Type: Wood or Timber,  Wearing Surface/Protective System: Wearing Surface: Wood or Timber

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Structure Number: R0478,  Location: STATION 3875+73 (Lat: 44.509831,  Lng: -92.906333),  Year Built: 2005,  Structure Length: 3.96m (12.99ft),  Design Load: Pedestrian,  Features Intersected: LITTLE CANNON RIVER
Minimum Vertical Clearance: 0.00m,  Owner: County Highway Agency,  Material/Design: Steel,  Design/Construction: Truss - Thru,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 39.6m (129.9ft),  Out-to-Out Width: 3.7m (12.1ft)

Condition: Deck: Very good,  Superstructure: Very good,  Substructure: Very good,  Channel: Very good,  Structural Evaluation: Equal to present desirable criteria,  Length Of Structure Improvement: 4.80m (15.75ft),  Designated Inspection Frequency: Every 24 months,  Inspection Date: July 2006,  Bridge Improvement Cost: $358,000,  Deck Structure Type: Wood or Timber

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Structure Number: R0479,  Location: STATION 3877+93 (Lat: 44.510503,  Lng: -92.906167),  Year Built: 2005,  Structure Length: 2.71m (8.89ft),  Design Load: Pedestrian,  Features Intersected: LITTLE CANNON RIVER
Minimum Vertical Clearance: 0.00m,  Owner: County Highway Agency,  Material/Design: Steel,  Design/Construction: Box Beam or Girders - Multiple,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 27.1m (88.9ft),  Out-to-Out Width: 2.6m (8.5ft)

Condition: Deck: Good,  Superstructure: Good,  Substructure: Fair,  Channel: Good,  Structural Evaluation: Somewhat better than minimum adequacy,  Length Of Structure Improvement: 3.30m (10.83ft),  Designated Inspection Frequency: Every 24 months,  Inspection Date: Febuary 2008,  Bridge Improvement Cost: $224,000,  Deck Structure Type: Corrugated Steel

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Structure Number: 9487,  Location: AT JCT TH 19 (Lat: 44.506978,  Lng: -92.918364),  Route carried "under" structure: US 52,  Year Built: 1964,  Structure Length: 7.42m (24.34ft),  Average Daily Traffic: 17,800 (year 2004),  Truck Traffic: 11%,  Features Intersected: US 52,  Facility Carried by Structure: MN 19
Minimum Vertical Clearance: 5.67m (18.60ft),  Kilometerpoint: 0.000,  Lanes on structure: 2,  Lanes under structure: 6,  Material/Design: Prestressed concrete,  Design/Construction: Stringer/Multi-beam,  Length of Maximum Span: 22.4m (73.5ft)