Bridge Statistics for Summerset, South Dakota (SD)
Condition, Traffic, Stress, Structural Evaluation, Project Costs
- National Bridge Inventory (NBI) Statistics
- 11Number of bridges
- 59ft / 17.6mTotal length
- $105,000Total costs
- 50,373Total average daily traffic
- 4,553Total average daily truck traffic
- National Bridge Inventory (NBI) Registered Bridges for Summerset
- No street view available for this location
- New bridges - historical statistics
- 41950-1959
- 21960-1969
- 21980-1989
- 32000-2009
- Bridge Condition - Deck
- 33.3%Good
- 33.3%Satisfactory
- 33.3%Fair
- Bridge Condition - Substructure
- 33.3%Good
- 33.3%Fair
- 33.3%Poor
- Bridge Condition - Channel
- 22.2%Excellent
- 22.2%Very good
- 44.4%Good
- 11.1%Satisfactory
- Bridge Condition - Culverts
- 42.9%Very good
- 28.6%Good
- 28.6%Satisfactory
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Structure Number: 47107576, Location: 1.4 SE PIEDMONT INTERCH (Lat: 44.208642, Lng: -103.359325), Route carried "on" structure: Interstate 90, Year Built: 1957, Status: Open, Structure Length: 0.63m (2.07ft), Average Daily Traffic: 20,060 (year 2020), Truck Traffic: 10%, Average Future Daily Traffic: 28,224 (year 2040), Design Load: H 15, Features Intersected: CK
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 76.540, Lanes on structure: 4, Base Highway Network: Yes, Owner: State Highway Agency, Approaching Roadway Width: 23.2m (76.1ft), Skew: 20 degrees, Material/Design: Concrete continuous, Design/Construction: Culvert, Number Of Spans In Main Unit: 2, Length of Maximum Span: 3.0m (9.8ft)
Condition: Channel: Good, Culverts: Satisfactory, Operating Rating: 89.8 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 83.4 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: Superior to present desirable criteria, Designated Inspection Frequency: Every 48 months, Inspection Date: December 2020
Structure Number: 47107576, Location: 1.4 SE PIEDMONT INTERCH (Lat: 44.208642, Lng: -103.359325), Route carried "on" structure: Interstate 90, Year Built: 1957, Status: Open, Structure Length: 0.63m (2.07ft), Average Daily Traffic: 20,060 (year 2020), Truck Traffic: 10%, Average Future Daily Traffic: 28,224 (year 2040), Design Load: H 15, Features Intersected: CK
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 76.540, Lanes on structure: 4, Base Highway Network: Yes, Owner: State Highway Agency, Approaching Roadway Width: 23.2m (76.1ft), Skew: 20 degrees, Material/Design: Concrete continuous, Design/Construction: Culvert, Number Of Spans In Main Unit: 2, Length of Maximum Span: 3.0m (9.8ft)
Condition: Channel: Good, Culverts: Satisfactory, Operating Rating: 89.8 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 83.4 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: Superior to present desirable criteria, Designated Inspection Frequency: Every 48 months, Inspection Date: December 2020
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Structure Number: 4711058, Location: SUMMERSET (Lat: 44.198306, Lng: -103.350833), Route carried "on" structure: ServiceInterstate 90, Year Built: 2008, Status: Open, Structure Length: 0.64m (2.10ft), Average Daily Traffic: 3,948 (year 2020), Truck Traffic: 10%, Average Future Daily Traffic: 6,325 (year 2040), Design Load: HS 20+Mod, Features Intersected: CK, Facility Carried by Structure: CROSS ROAD
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 78.971, Lanes on structure: 2, Owner: State Highway Agency, Approaching Roadway Width: 16.8m (55.1ft), Skew: 1 degrees, Material/Design: Concrete continuous, Design/Construction: Culvert, Number Of Spans In Main Unit: 2, Length of Maximum Span: 3.0m (9.8ft)
Condition: Channel: Excellent, Culverts: Very good, Structural Evaluation: Equal to present desirable criteria, Waterway Adequacy: Superior to present desirable criteria, Approach Roadway Alignment: Superior to present desirable criteria, Designated Inspection Frequency: Every 48 months, Inspection Date: June 2018
Structure Number: 4711058, Location: SUMMERSET (Lat: 44.198306, Lng: -103.350833), Route carried "on" structure: ServiceInterstate 90, Year Built: 2008, Status: Open, Structure Length: 0.64m (2.10ft), Average Daily Traffic: 3,948 (year 2020), Truck Traffic: 10%, Average Future Daily Traffic: 6,325 (year 2040), Design Load: HS 20+Mod, Features Intersected: CK, Facility Carried by Structure: CROSS ROAD
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 78.971, Lanes on structure: 2, Owner: State Highway Agency, Approaching Roadway Width: 16.8m (55.1ft), Skew: 1 degrees, Material/Design: Concrete continuous, Design/Construction: Culvert, Number Of Spans In Main Unit: 2, Length of Maximum Span: 3.0m (9.8ft)
Condition: Channel: Excellent, Culverts: Very good, Structural Evaluation: Equal to present desirable criteria, Waterway Adequacy: Superior to present desirable criteria, Approach Roadway Alignment: Superior to present desirable criteria, Designated Inspection Frequency: Every 48 months, Inspection Date: June 2018
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Structure Number: 47110581, Location: SUMMERSET (Lat: 44.196633, Lng: -103.351906), Route carried "on" structure: ServiceInterstate 90, Year Built: 2008, Status: Open, Structure Length: 0.63m (2.07ft), Average Daily Traffic: 1,860 (year 2020), Truck Traffic: 3%, Average Future Daily Traffic: 8,820 (year 2040), Design Load: HS 20+Mod, Features Intersected: CK
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 79.003, Lanes on structure: 3, Owner: State Highway Agency, Approaching Roadway Width: 14.9m (48.9ft), Material/Design: Concrete continuous, Design/Construction: Culvert, Number Of Spans In Main Unit: 2, Length of Maximum Span: 3.0m (9.8ft)
Condition: Channel: Excellent, Culverts: Very good, Operating Rating: 89.8 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 86.9 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: Superior to present desirable criteria, Designated Inspection Frequency: Every 48 months, Inspection Date: June 2018
Structure Number: 47110581, Location: SUMMERSET (Lat: 44.196633, Lng: -103.351906), Route carried "on" structure: ServiceInterstate 90, Year Built: 2008, Status: Open, Structure Length: 0.63m (2.07ft), Average Daily Traffic: 1,860 (year 2020), Truck Traffic: 3%, Average Future Daily Traffic: 8,820 (year 2040), Design Load: HS 20+Mod, Features Intersected: CK
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 79.003, Lanes on structure: 3, Owner: State Highway Agency, Approaching Roadway Width: 14.9m (48.9ft), Material/Design: Concrete continuous, Design/Construction: Culvert, Number Of Spans In Main Unit: 2, Length of Maximum Span: 3.0m (9.8ft)
Condition: Channel: Excellent, Culverts: Very good, Operating Rating: 89.8 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 86.9 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: Superior to present desirable criteria, Designated Inspection Frequency: Every 48 months, Inspection Date: June 2018
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Structure Number: 4711158, Location: 3.1 NW SD 231 INTERCHANGE (Lat: 44.198325, Lng: -103.348564), Route carried "on" structure: County highway , Year Built: 1980, Status: Open, Structure Length: 7.15m (23.46ft), Average Daily Traffic: 3,739 (year 2020), Truck Traffic: 2%, Average Future Daily Traffic: 3,739 (year 2040), Design Load: HS 20+Mod, Features Intersected: I090, Facility Carried by Structure: STAGE STOP RD
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 0.000, Lanes on structure: 2, Lanes under structure: 4, Owner: State Highway Agency, Approaching Roadway Width: 12.2m (40.0ft), Skew: 3 degrees, Material/Design: Steel continuous, Design/Construction: Stringer/Multi-beam, Number Of Spans In Main Unit: 2, Length of Maximum Span: 35.4m (116.1ft), Curb or Sidewalk Widths: Left: 1.5m (4.9ft), Right: 0.0m, Curb-To-Curb Width: 12.2m (40.0ft), Out-to-Out Width: 13.0m (42.7ft)
Condition: Deck: Good, Superstructure: Fair, Substructure: Good, Operating Rating: 37.6 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 22.6 metric tons, Method Used To Determine Inventory Rating: Load Factor (LF), Structural Evaluation: Somewhat better than minimum adequacy, Deck Geometry: Equal to present minimum criteria, Underclear: Somewhat better than minimum adequacy, Approach Roadway Alignment: Better than present minimum criteria, Designated Inspection Frequency: Every 24 months, Inspection Date: March 2020, Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Wearing Surface: Low Slump Concrete, Deck Protection: Epoxy Coated Reinforcing
Structure Number: 4711158, Location: 3.1 NW SD 231 INTERCHANGE (Lat: 44.198325, Lng: -103.348564), Route carried "on" structure: County highway , Year Built: 1980, Status: Open, Structure Length: 7.15m (23.46ft), Average Daily Traffic: 3,739 (year 2020), Truck Traffic: 2%, Average Future Daily Traffic: 3,739 (year 2040), Design Load: HS 20+Mod, Features Intersected: I090, Facility Carried by Structure: STAGE STOP RD
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 0.000, Lanes on structure: 2, Lanes under structure: 4, Owner: State Highway Agency, Approaching Roadway Width: 12.2m (40.0ft), Skew: 3 degrees, Material/Design: Steel continuous, Design/Construction: Stringer/Multi-beam, Number Of Spans In Main Unit: 2, Length of Maximum Span: 35.4m (116.1ft), Curb or Sidewalk Widths: Left: 1.5m (4.9ft), Right: 0.0m, Curb-To-Curb Width: 12.2m (40.0ft), Out-to-Out Width: 13.0m (42.7ft)
Condition: Deck: Good, Superstructure: Fair, Substructure: Good, Operating Rating: 37.6 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 22.6 metric tons, Method Used To Determine Inventory Rating: Load Factor (LF), Structural Evaluation: Somewhat better than minimum adequacy, Deck Geometry: Equal to present minimum criteria, Underclear: Somewhat better than minimum adequacy, Approach Roadway Alignment: Better than present minimum criteria, Designated Inspection Frequency: Every 24 months, Inspection Date: March 2020, 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: 47111581, Location: SUMMERSET (Lat: 44.197300, Lng: -103.350878), Route carried "on" structure: City street , Year Built: 2008, Status: Open, Structure Length: 0.77m (2.53ft), Average Daily Traffic: 50 (year 2019), Truck Traffic: 1%, Average Future Daily Traffic: 50 (year 2032), Design Load: HL 93, Features Intersected: CK, Facility Carried by Structure: SIOUX LAND RD
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 0.000, Lanes on structure: 2, Owner: Town or Township Highway Agency, Approaching Roadway Width: 7.3m (24.0ft), Skew: 1 degrees, Material/Design: Concrete continuous, Design/Construction: Culvert, Number Of Spans In Main Unit: 2, Length of Maximum Span: 3.7m (12.1ft), Curb-To-Curb Width: 7.3m (24.0ft), Out-to-Out Width: 7.3m (24.0ft)
Condition: Channel: Very good, Culverts: Good, Operating Rating: 66.9 metric tons, Method Used To Determine Operating Rating: Load and Resistance Factor (LRFR), Inventory Rating: 51.6 metric tons, Method Used To Determine Inventory Rating: Load and Resistance Factor (LRFR), 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: July 2020
Structure Number: 47111581, Location: SUMMERSET (Lat: 44.197300, Lng: -103.350878), Route carried "on" structure: City street , Year Built: 2008, Status: Open, Structure Length: 0.77m (2.53ft), Average Daily Traffic: 50 (year 2019), Truck Traffic: 1%, Average Future Daily Traffic: 50 (year 2032), Design Load: HL 93, Features Intersected: CK, Facility Carried by Structure: SIOUX LAND RD
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 0.000, Lanes on structure: 2, Owner: Town or Township Highway Agency, Approaching Roadway Width: 7.3m (24.0ft), Skew: 1 degrees, Material/Design: Concrete continuous, Design/Construction: Culvert, Number Of Spans In Main Unit: 2, Length of Maximum Span: 3.7m (12.1ft), Curb-To-Curb Width: 7.3m (24.0ft), Out-to-Out Width: 7.3m (24.0ft)
Condition: Channel: Very good, Culverts: Good, Operating Rating: 66.9 metric tons, Method Used To Determine Operating Rating: Load and Resistance Factor (LRFR), Inventory Rating: 51.6 metric tons, Method Used To Determine Inventory Rating: Load and Resistance Factor (LRFR), 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: July 2020
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Structure Number: 47114553, Location: 8.4E&12.3S STURGIS (Lat: 44.233772, Lng: -103.347439), Route carried "on" structure: County highway , Year Built: 1965, Status: Open, Structure Length: 2.01m (6.59ft), Average Daily Traffic: 10 (year 2019), Truck Traffic: 2%, Average Future Daily Traffic: 10 (year 2032), Design Load: HS 20, Features Intersected: ELK CK, Facility Carried by Structure: DEER VIEW ROAD
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 0.000, Lanes on structure: 1, Owner: County Highway Agency, Approaching Roadway Width: 4.6m (15.1ft), Material/Design: Steel, Design/Construction: Stringer/Multi-beam, Number Of Spans In Main Unit: 3, Length of Maximum Span: 6.7m (22.0ft), Curb-To-Curb Width: 4.8m (15.7ft), Out-to-Out Width: 4.8m (15.7ft)
Condition: Deck: Satisfactory, Superstructure: Fair, Substructure: Poor, Channel: Good, Operating Rating: 33.5 metric tons, Method Used To Determine Operating Rating: Allowable Stress (AS), Inventory Rating: 23.9 metric tons, Method Used To Determine Inventory Rating: Load Factor (LF), Structural Evaluation: Meets minimum limits, Deck Geometry: Equal to present desirable criteria, Waterway Adequacy: Somewhat better than minimum adequacy, Approach Roadway Alignment: Better than present minimum criteria, Length Of Structure Improvement: 2.80m (9.19ft), Designated Inspection Frequency: Every 24 months, Inspection Date: June 2020, Bridge Improvement Cost: $15,000, Roadway Improvement Cost: $5,000, Total Project Cost: $20,000, Deck Structure Type: Wood or Timber, Wearing Surface/Protective System: Wearing Surface: Wood or Timber
Structure Number: 47114553, Location: 8.4E&12.3S STURGIS (Lat: 44.233772, Lng: -103.347439), Route carried "on" structure: County highway , Year Built: 1965, Status: Open, Structure Length: 2.01m (6.59ft), Average Daily Traffic: 10 (year 2019), Truck Traffic: 2%, Average Future Daily Traffic: 10 (year 2032), Design Load: HS 20, Features Intersected: ELK CK, Facility Carried by Structure: DEER VIEW ROAD
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 0.000, Lanes on structure: 1, Owner: County Highway Agency, Approaching Roadway Width: 4.6m (15.1ft), Material/Design: Steel, Design/Construction: Stringer/Multi-beam, Number Of Spans In Main Unit: 3, Length of Maximum Span: 6.7m (22.0ft), Curb-To-Curb Width: 4.8m (15.7ft), Out-to-Out Width: 4.8m (15.7ft)
Condition: Deck: Satisfactory, Superstructure: Fair, Substructure: Poor, Channel: Good, Operating Rating: 33.5 metric tons, Method Used To Determine Operating Rating: Allowable Stress (AS), Inventory Rating: 23.9 metric tons, Method Used To Determine Inventory Rating: Load Factor (LF), Structural Evaluation: Meets minimum limits, Deck Geometry: Equal to present desirable criteria, Waterway Adequacy: Somewhat better than minimum adequacy, Approach Roadway Alignment: Better than present minimum criteria, Length Of Structure Improvement: 2.80m (9.19ft), Designated Inspection Frequency: Every 24 months, Inspection Date: June 2020, Bridge Improvement Cost: $15,000, Roadway Improvement Cost: $5,000, Total Project Cost: $20,000, Deck Structure Type: Wood or Timber, Wearing Surface/Protective System: Wearing Surface: Wood or Timber
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Structure Number: 4711556, Location: 0.4 S 2.5 E PIEDMONT (Lat: 44.227656, Lng: -103.340931), Route carried "on" structure: County highway , Year Built: 1951, Status: Open, Structure Length: 1.14m (3.74ft), Average Daily Traffic: 240 (year 2019), Truck Traffic: 3%, Average Future Daily Traffic: 240 (year 2032), Design Load: HS 20, Features Intersected: ELK CK, Facility Carried by Structure: ELK CREEK RD.
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 0.000, Lanes on structure: 2, Owner: County Highway Agency, Approaching Roadway Width: 9.1m (29.9ft), Material/Design: Concrete continuous, Design/Construction: Culvert, Number Of Spans In Main Unit: 3, Length of Maximum Span: 3.7m (12.1ft)
Condition: Channel: Good, Culverts: Good, Operating Rating: 32.7 metric tons, Method Used To Determine Operating Rating: Field evaluation and documented engineering judgment, Inventory Rating: 24.5 metric tons, Method Used To Determine Inventory Rating: Field evaluation and documented engineering judgment, Structural Evaluation: Equal to present minimum criteria, Waterway Adequacy: Better than 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: June 2020, Bridge Improvement Cost: $15,000, Roadway Improvement Cost: $5,000, Total Project Cost: $20,000, Wearing Surface/Protective System: Wearing Surface: Bituminous
Structure Number: 4711556, Location: 0.4 S 2.5 E PIEDMONT (Lat: 44.227656, Lng: -103.340931), Route carried "on" structure: County highway , Year Built: 1951, Status: Open, Structure Length: 1.14m (3.74ft), Average Daily Traffic: 240 (year 2019), Truck Traffic: 3%, Average Future Daily Traffic: 240 (year 2032), Design Load: HS 20, Features Intersected: ELK CK, Facility Carried by Structure: ELK CREEK RD.
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 0.000, Lanes on structure: 2, Owner: County Highway Agency, Approaching Roadway Width: 9.1m (29.9ft), Material/Design: Concrete continuous, Design/Construction: Culvert, Number Of Spans In Main Unit: 3, Length of Maximum Span: 3.7m (12.1ft)
Condition: Channel: Good, Culverts: Good, Operating Rating: 32.7 metric tons, Method Used To Determine Operating Rating: Field evaluation and documented engineering judgment, Inventory Rating: 24.5 metric tons, Method Used To Determine Inventory Rating: Field evaluation and documented engineering judgment, Structural Evaluation: Equal to present minimum criteria, Waterway Adequacy: Better than 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: June 2020, Bridge Improvement Cost: $15,000, Roadway Improvement Cost: $5,000, Total Project Cost: $20,000, Wearing Surface/Protective System: Wearing Surface: Bituminous
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Structure Number: 47117558, Location: 0.2 S 2.7 E PIEDMONT (Lat: 44.229183, Lng: -103.337300), Route carried "on" structure: County highway , Year Built: 1951, Status: Open, Structure Length: 0.75m (2.46ft), Average Daily Traffic: 240 (year 2019), Truck Traffic: 3%, Average Future Daily Traffic: 240 (year 2032), Design Load: HS 20, Features Intersected: ELK CK, Facility Carried by Structure: ELK CREEK RD.
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 0.000, Lanes on structure: 2, Owner: County Highway Agency, Approaching Roadway Width: 7.9m (25.9ft), Material/Design: Concrete continuous, Design/Construction: Culvert, Number Of Spans In Main Unit: 2, Length of Maximum Span: 3.7m (12.1ft)
Condition: Channel: Good, Culverts: Satisfactory, Operating Rating: 32.7 metric tons, Method Used To Determine Operating Rating: Field evaluation and documented engineering judgment, Inventory Rating: 24.5 metric tons, Method Used To Determine Inventory Rating: Field evaluation and documented engineering judgment, Structural Evaluation: Equal to present minimum criteria, Waterway Adequacy: Better than present minimum criteria, Approach Roadway Alignment: Equal to present minimum criteria, Length Of Structure Improvement: 3.05m (10.01ft), Designated Inspection Frequency: Every 24 months, Inspection Date: June 2020, Bridge Improvement Cost: $10,000, Roadway Improvement Cost: $5,000, Total Project Cost: $15,000, Wearing Surface/Protective System: Wearing Surface: Bituminous
Structure Number: 47117558, Location: 0.2 S 2.7 E PIEDMONT (Lat: 44.229183, Lng: -103.337300), Route carried "on" structure: County highway , Year Built: 1951, Status: Open, Structure Length: 0.75m (2.46ft), Average Daily Traffic: 240 (year 2019), Truck Traffic: 3%, Average Future Daily Traffic: 240 (year 2032), Design Load: HS 20, Features Intersected: ELK CK, Facility Carried by Structure: ELK CREEK RD.
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 0.000, Lanes on structure: 2, Owner: County Highway Agency, Approaching Roadway Width: 7.9m (25.9ft), Material/Design: Concrete continuous, Design/Construction: Culvert, Number Of Spans In Main Unit: 2, Length of Maximum Span: 3.7m (12.1ft)
Condition: Channel: Good, Culverts: Satisfactory, Operating Rating: 32.7 metric tons, Method Used To Determine Operating Rating: Field evaluation and documented engineering judgment, Inventory Rating: 24.5 metric tons, Method Used To Determine Inventory Rating: Field evaluation and documented engineering judgment, Structural Evaluation: Equal to present minimum criteria, Waterway Adequacy: Better than present minimum criteria, Approach Roadway Alignment: Equal to present minimum criteria, Length Of Structure Improvement: 3.05m (10.01ft), Designated Inspection Frequency: Every 24 months, Inspection Date: June 2020, Bridge Improvement Cost: $10,000, Roadway Improvement Cost: $5,000, Total Project Cost: $15,000, Wearing Surface/Protective System: Wearing Surface: Bituminous
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Structure Number: 47122558, Location: 0.2 S 3.1 E PIEDMONT (Lat: 44.230669, Lng: -103.329111), Route carried "on" structure: County highway , Year Built: 1950, Status: Open, Structure Length: 0.98m (3.22ft), Average Daily Traffic: 151 (year 2019), Truck Traffic: 3%, Average Future Daily Traffic: 151 (year 2032), Design Load: HS 20, Features Intersected: ELK CK, Facility Carried by Structure: ELK CREEK RD.
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 0.000, Lanes on structure: 2, Owner: County 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: 3.7m (12.1ft)
Condition: Channel: Very good, Culverts: Very good, Operating Rating: 32.7 metric tons, Method Used To Determine Operating Rating: Field evaluation and documented engineering judgment, Inventory Rating: 24.5 metric tons, Method Used To Determine Inventory Rating: Field evaluation and documented engineering judgment, Structural Evaluation: Equal to present minimum criteria, Waterway Adequacy: Better than present minimum criteria, Approach Roadway Alignment: Better than present minimum criteria, Length Of Structure Improvement: 3.05m (10.01ft), Designated Inspection Frequency: Every 24 months, Inspection Date: June 2020, Roadway Improvement Cost: $10,000, Total Project Cost: $10,000
Structure Number: 47122558, Location: 0.2 S 3.1 E PIEDMONT (Lat: 44.230669, Lng: -103.329111), Route carried "on" structure: County highway , Year Built: 1950, Status: Open, Structure Length: 0.98m (3.22ft), Average Daily Traffic: 151 (year 2019), Truck Traffic: 3%, Average Future Daily Traffic: 151 (year 2032), Design Load: HS 20, Features Intersected: ELK CK, Facility Carried by Structure: ELK CREEK RD.
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 0.000, Lanes on structure: 2, Owner: County 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: 3.7m (12.1ft)
Condition: Channel: Very good, Culverts: Very good, Operating Rating: 32.7 metric tons, Method Used To Determine Operating Rating: Field evaluation and documented engineering judgment, Inventory Rating: 24.5 metric tons, Method Used To Determine Inventory Rating: Field evaluation and documented engineering judgment, Structural Evaluation: Equal to present minimum criteria, Waterway Adequacy: Better than present minimum criteria, Approach Roadway Alignment: Better than present minimum criteria, Length Of Structure Improvement: 3.05m (10.01ft), Designated Inspection Frequency: Every 24 months, Inspection Date: June 2020, Roadway Improvement Cost: $10,000, Total Project Cost: $10,000
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Structure Number: 47140555, Location: 11E&12.5S STURGIS (Lat: 44.235544, Lng: -103.292225), Route carried "on" structure: County highway , Year Built: 1965, Status: Posted for load, Structure Length: 2.90m (9.51ft), Average Daily Traffic: 15 (year 2019), Truck Traffic: 2%, Average Future Daily Traffic: 15 (year 2032), Design Load: HS 20, Features Intersected: ELK CK, Facility Carried by Structure: EMPIRE PL.
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 0.000, Lanes on structure: 1, Owner: County Highway Agency, Approaching Roadway Width: 4.3m (14.1ft), Material/Design: Steel, Design/Construction: Stringer/Multi-beam, Number Of Spans In Main Unit: 5, Length of Maximum Span: 5.5m (18.0ft), Curb-To-Curb Width: 4.8m (15.7ft), Out-to-Out Width: 4.8m (15.7ft)
Condition: Deck: Fair, Superstructure: Fair, Substructure: Fair, Channel: Satisfactory, Operating Rating: 33.5 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 20.0 metric tons, Method Used To Determine Inventory Rating: Load Factor (LF), Structural Evaluation: Somewhat better than minimum adequacy, Deck Geometry: Equal to present desirable criteria, Waterway Adequacy: Equal to present minimum criteria, Approach Roadway Alignment: Equal to present minimum criteria, Length Of Structure Improvement: 3.78m (12.40ft), Designated Inspection Frequency: Every 24 months, Inspection Date: June 2020, Bridge Improvement Cost: $20,000, Roadway Improvement Cost: $15,000, Total Project Cost: $40,000, Deck Structure Type: Wood or Timber, Wearing Surface/Protective System: Wearing Surface: Wood or Timber
Structure Number: 47140555, Location: 11E&12.5S STURGIS (Lat: 44.235544, Lng: -103.292225), Route carried "on" structure: County highway , Year Built: 1965, Status: Posted for load, Structure Length: 2.90m (9.51ft), Average Daily Traffic: 15 (year 2019), Truck Traffic: 2%, Average Future Daily Traffic: 15 (year 2032), Design Load: HS 20, Features Intersected: ELK CK, Facility Carried by Structure: EMPIRE PL.
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 0.000, Lanes on structure: 1, Owner: County Highway Agency, Approaching Roadway Width: 4.3m (14.1ft), Material/Design: Steel, Design/Construction: Stringer/Multi-beam, Number Of Spans In Main Unit: 5, Length of Maximum Span: 5.5m (18.0ft), Curb-To-Curb Width: 4.8m (15.7ft), Out-to-Out Width: 4.8m (15.7ft)
Condition: Deck: Fair, Superstructure: Fair, Substructure: Fair, Channel: Satisfactory, Operating Rating: 33.5 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 20.0 metric tons, Method Used To Determine Inventory Rating: Load Factor (LF), Structural Evaluation: Somewhat better than minimum adequacy, Deck Geometry: Equal to present desirable criteria, Waterway Adequacy: Equal to present minimum criteria, Approach Roadway Alignment: Equal to present minimum criteria, Length Of Structure Improvement: 3.78m (12.40ft), Designated Inspection Frequency: Every 24 months, Inspection Date: June 2020, Bridge Improvement Cost: $20,000, Roadway Improvement Cost: $15,000, Total Project Cost: $40,000, Deck Structure Type: Wood or Timber, Wearing Surface/Protective System: Wearing Surface: Wood or Timber
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Structure Number: 4711158, Location: 3.1 NW SD 231 INTERCHANGE (Lat: 44.198325, Lng: -103.348564), Route carried "under" structure: Interstate 90, Year Built: 1980, Structure Length: 0. m, Average Daily Traffic: 20,060 (year 2020), Truck Traffic: 10%, Features Intersected: I090, Facility Carried by Structure: STAGE STOP RD
Minimum Vertical Clearance: 5.00m (16.40ft), Kilometerpoint: 77.941, Lanes on structure: 2, Lanes under structure: 4, Material/Design: Steel continuous, Design/Construction: Stringer/Multi-beam, Length of Maximum Span: 35.4m (116.1ft)
Structure Number: 4711158, Location: 3.1 NW SD 231 INTERCHANGE (Lat: 44.198325, Lng: -103.348564), Route carried "under" structure: Interstate 90, Year Built: 1980, Structure Length: 0. m, Average Daily Traffic: 20,060 (year 2020), Truck Traffic: 10%, Features Intersected: I090, Facility Carried by Structure: STAGE STOP RD
Minimum Vertical Clearance: 5.00m (16.40ft), Kilometerpoint: 77.941, Lanes on structure: 2, Lanes under structure: 4, Material/Design: Steel continuous, Design/Construction: Stringer/Multi-beam, Length of Maximum Span: 35.4m (116.1ft)