Jump to a detailed profile or search site with Google Custom Search

Bridge Statistics for Garretson, South Dakota (SD)
Condition, Traffic, Stress, Structural Evaluation, Project Costs


  • National Bridge Inventory (NBI) Statistics
  • 21Number of bridges
  • 220ft / 67.0mTotal length
  • $9,152,000Total costs
  • 24,134Total average daily traffic
  • 1,563Total average daily truck traffic
  • 36,624Total future (year 2032) average daily traffic
  • National Bridge Inventory (NBI) Registered Bridges for Garretson
  • No street view available for this location

New bridges in Garretson, SD - historical statistics
  • New bridges - historical statistics
  • 11900-1909
  • 31930-1939
  • 21950-1959
  • 21960-1969
  • 41970-1979
  • 31990-1999
  • 32000-2009
  • 32010-2019
Average Bridge Daily Traffic in Garretson, SD
Bridge Condition - Deck
  • Bridge Condition - Deck
  • 25.0%Good
  • 43.8%Satisfactory
  • 25.0%Fair
  • 6.3%Poor
Bridge Condition - Superstructure
  • Bridge Condition - Superstructure
  • 37.5%Good
  • 37.5%Satisfactory
  • 25.0%Fair
Bridge Condition - Substructure
  • Bridge Condition - Substructure
  • 37.5%Good
  • 43.8%Satisfactory
  • 18.8%Fair
Bridge Condition - Channel
  • Bridge Condition - Channel
  • 23.8%Very good
  • 38.1%Good
  • 14.3%Satisfactory
  • 19.0%Fair
  • 4.8%Poor
Bridge Condition - Culverts
  • Bridge Condition - Culverts
  • 60.0%Very good
  • 20.0%Good
  • 20.0%Fair
Find on map >>   Show street view

Structure Number: 50280106,  Location: 5.9 N I 90 INTERCH (Lat: 43.693594,  Lng: -96.571272),  Route carried "on" structure: State highway 11,  Year Built: 2004,  Status: Open,  Structure Length: 0.69m (2.26ft),  Average Daily Traffic: 3,950 (year 2021),  Truck Traffic: 7%,  Average Future Daily Traffic: 6,119 (year 2041),  Design Load: HS 20+Mod,  Features Intersected: TRIB TO W PIPESTONE CK
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 139.691,  Lanes on structure: 2,  Base Highway Network: Yes,  Owner: State Highway Agency,  Approaching Roadway Width: 13.4m (44.0ft),  Material/Design: Concrete continuous,  Design/Construction: Culvert,  Number Of Spans In Main Unit: 2,  Length of Maximum Span: 3.4m (11.2ft)

Condition: Channel: Very good,  Culverts: Very good,  Structural Evaluation: Equal to present desirable criteria,  Waterway Adequacy: Equal to present desirable criteria,  Approach Roadway Alignment: Superior to present desirable criteria,  Designated Inspection Frequency: Every 48 months,  Inspection Date: October 2021
Find on map >>   Show street view

Structure Number: 50280113,  Location: 5.2 N I 90 INTERCH (Lat: 43.683297,  Lng: -96.571261),  Route carried "on" structure: State highway 11,  Year Built: 1953,  Status: Open,  Structure Length: 4.62m (15.16ft),  Average Daily Traffic: 3,950 (year 2021),  Truck Traffic: 7%,  Average Future Daily Traffic: 6,119 (year 2041),  Design Load: H 20,  Features Intersected: WEST PIPESTONE CK
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 138.532,  Lanes on structure: 2,  Base Highway Network: Yes,  Owner: State Highway Agency,  Approaching Roadway Width: 9.1m (29.9ft),  Material/Design: Concrete continuous,  Design/Construction: Slab,  Number Of Spans In Main Unit: 5,  Length of Maximum Span: 9.4m (30.8ft),  Curb-To-Curb Width: 9.1m (29.9ft),  Out-to-Out Width: 10.5m (34.4ft)

Condition: Deck: Satisfactory,  Superstructure: Satisfactory,  Substructure: Satisfactory,  Channel: Fair,  Operating Rating: 55.1 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 33.0 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,  Designated Inspection Frequency: Every 24 months,  Inspection Date: July 2020,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Low Slump Concrete
Find on map >>   Show street view

Structure Number: 5028211,  Location: 6.5N & 0.2E BRANDON (Lat: 43.688056,  Lng: -96.567606),  Route carried "on" structure: County highway ,  Year Built: 1992,  Status: Open,  Structure Length: 2.65m (8.69ft),  Average Daily Traffic: 35 (year 2020),  Truck Traffic: 2%,  Average Future Daily Traffic: 50 (year 2035),  Design Load: HS 20+Mod,  Features Intersected: WEST PIPESTONE CREEK,  Facility Carried by Structure: 255TH STREET
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.000,  Lanes on structure: 2,  Owner: County Highway Agency,  Approaching Roadway Width: 7.3m (24.0ft),  Material/Design: Concrete continuous,  Design/Construction: Slab,  Number Of Spans In Main Unit: 3,  Length of Maximum Span: 10.0m (32.8ft),  Curb-To-Curb Width: 9.8m (32.2ft),  Out-to-Out Width: 10.0m (32.8ft)

Condition: Deck: Good,  Superstructure: Good,  Substructure: Satisfactory,  Channel: Very good,  Operating Rating: 72.4 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 43.4 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  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: 3.56m (11.68ft),  Designated Inspection Frequency: Every 24 months,  Inspection Date: June 2020,  Bridge Improvement Cost: $550,000,  Roadway Improvement Cost: $55,000,  Total Project Cost: $850,000 ( Estimate for 2018),  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete
Find on map >>   Show street view

Structure Number: 502841,  Location: 6.8 N I 90 INTERCH (Lat: 43.702953,  Lng: -96.561672),  Route carried "on" structure: State highway 11,  Year Built: 2005,  Status: Open,  Structure Length: 0.63m (2.07ft),  Average Daily Traffic: 3,418 (year 2021),  Truck Traffic: 7%,  Average Future Daily Traffic: 5,294 (year 2041),  Design Load: HS 20+Mod,  Features Intersected: CK
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 141.349,  Lanes on structure: 2,  Base Highway Network: Yes,  Owner: State Highway Agency,  Approaching Roadway Width: 13.4m (44.0ft),  Material/Design: Concrete continuous,  Design/Construction: Culvert,  Number Of Spans In Main Unit: 2,  Length of Maximum Span: 3.0m (9.8ft)

Condition: Channel: Very good,  Culverts: Very good,  Inventory Rating: 97.3 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: October 2021
Find on map >>   Show street view

Structure Number: 502881,  Location: 7.2 N I 90 INTERCH (Lat: 43.702903,  Lng: -96.554653),  Route carried "on" structure: State highway 11,  Year Built: 1950,  Status: Open,  Structure Length: 3.57m (11.71ft),  Average Daily Traffic: 3,418 (year 2021),  Truck Traffic: 7%,  Average Future Daily Traffic: 5,294 (year 2041),  Design Load: H 20,  Features Intersected: WEST PIPESTONE CK
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 141.912,  Lanes on structure: 2,  Base Highway Network: Yes,  Owner: State Highway Agency,  Approaching Roadway Width: 8.5m (27.9ft),  Material/Design: Concrete continuous,  Design/Construction: Slab,  Number Of Spans In Main Unit: 5,  Length of Maximum Span: 7.1m (23.3ft),  Curb-To-Curb Width: 9.1m (29.9ft),  Out-to-Out Width: 10.5m (34.4ft)

Condition: Deck: Satisfactory,  Superstructure: Satisfactory,  Substructure: Satisfactory,  Channel: Satisfactory,  Operating Rating: 47.5 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 28.5 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,  Designated Inspection Frequency: Every 24 months,  Underwater Inspection Frequency: Every 60 months,  Inspection Date: July 2020,  Underwater Inspection Date: October 2018,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Low Slump Concrete
Find on map >>   Show street view

Structure Number: 5028906,  Location: 4.1W SHERMAN (Lat: 43.761206,  Lng: -96.552308),  Route carried "on" structure: County highway ,  Year Built: 2015,  Status: Open,  Structure Length: 1.65m (5.41ft),  Average Daily Traffic: 719 (year 2021),  Truck Traffic: 3%,  Average Future Daily Traffic: 850 (year 2036),  Design Load: HL 93,  Features Intersected: WEST PIPESTONE CK,  Facility Carried by Structure: 250TH ST, HWY 114
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: 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: 9.8m (32.2ft),  Out-to-Out Width: 10.6m (34.8ft)

Condition: Deck: Good,  Superstructure: Good,  Substructure: Good,  Channel: Good,  Operating Rating: 82.1 metric tons,  Method Used To Determine Operating Rating: Load and Resistance Factor (LRFR),  Inventory Rating: 51.1 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,  Length Of Structure Improvement: 2.33m (7.64ft),  Designated Inspection Frequency: Every 24 months,  Inspection Date: June 2021,  Bridge Improvement Cost: $344,000,  Roadway Improvement Cost: $34,000,  Total Project Cost: $559,000 ( Estimate for 2017),  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Integral Concrete
Find on map >>   Show street view

Structure Number: 5029407,  Location: 3.6W & 1S SHERMAN (Lat: 43.746439,  Lng: -96.542044),  Route carried "on" structure: County highway ,  Year Built: 2014,  Status: Open,  Structure Length: 0.85m (2.79ft),  Average Daily Traffic: 14 (year 2020),  Truck Traffic: 2%,  Average Future Daily Traffic: 50 (year 2035),  Design Load: HL 93,  Features Intersected: WEST PIPESTONE CK,  Facility Carried by Structure: 251ST ST
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.000,  Lanes on structure: 2,  Owner: County Highway Agency,  Approaching Roadway Width: 5.5m (18.0ft),  Material/Design: Concrete,  Design/Construction: Slab,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 8.2m (26.9ft),  Curb-To-Curb Width: 8.3m (27.2ft),  Out-to-Out Width: 8.5m (27.9ft)

Condition: Deck: Good,  Superstructure: Good,  Substructure: Good,  Channel: Good,  Operating Rating: 75.7 metric tons,  Method Used To Determine Operating Rating: Load and Resistance Factor (LRFR),  Inventory Rating: 58.4 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,  Length Of Structure Improvement: 1.51m (4.95ft),  Designated Inspection Frequency: Every 24 months,  Inspection Date: June 2021,  Bridge Improvement Cost: $223,000,  Roadway Improvement Cost: $22,000,  Total Project Cost: $384,000 ( Estimate for 2017),  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Integral Concrete
Find on map >>   Show street view

Structure Number: 5029609,  Location: 1.4W GARRETSON (Lat: 43.717067,  Lng: -96.537264),  Route carried "on" structure: County highway ,  Year Built: 1972,  Status: Open,  Structure Length: 3.91m (12.83ft),  Average Daily Traffic: 46 (year 2020),  Truck Traffic: 2%,  Average Future Daily Traffic: 75 (year 2035),  Features Intersected: WEST PIPESTONE CREEK,  Facility Carried by Structure: 253RD STREET
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.000,  Lanes on structure: 2,  Owner: County Highway Agency,  Approaching Roadway Width: 7.3m (24.0ft),  Material/Design: Concrete continuous,  Design/Construction: Slab,  Number Of Spans In Main Unit: 5,  Length of Maximum Span: 8.4m (27.6ft),  Curb-To-Curb Width: 9.1m (29.9ft),  Out-to-Out Width: 10.0m (32.8ft)

Condition: Deck: Satisfactory,  Superstructure: Satisfactory,  Substructure: Good,  Channel: 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,  Deck Geometry: Better than present minimum criteria,  Waterway Adequacy: Better than present minimum criteria,  Approach Roadway Alignment: Equal to present minimum criteria,  Length Of Structure Improvement: 4.86m (15.94ft),  Designated Inspection Frequency: Every 24 months,  Inspection Date: June 2020,  Bridge Improvement Cost: $750,000,  Roadway Improvement Cost: $75,000,  Total Project Cost: $1,132,000 ( Estimate for 2018),  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete
Find on map >>   Show street view

Structure Number: 5029908,  Location: 1.1W & 1N GARRETSON (Lat: 43.731275,  Lng: -96.532236),  Route carried "on" structure: County highway ,  Year Built: 1976,  Status: Open,  Structure Length: 1.73m (5.68ft),  Average Daily Traffic: 28 (year 2020),  Truck Traffic: 2%,  Average Future Daily Traffic: 75 (year 2035),  Features Intersected: WEST PIPESTONE CREEK,  Facility Carried by Structure: 252ND STREET
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.000,  Lanes on structure: 2,  Owner: County Highway Agency,  Approaching Roadway Width: 6.7m (22.0ft),  Skew: 3 degrees,  Material/Design: Prestressed concrete,  Design/Construction: Tee Beam,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 16.8m (55.1ft),  Curb-To-Curb Width: 8.1m (26.6ft),  Out-to-Out Width: 8.2m (26.9ft)

Condition: Deck: Fair,  Superstructure: Fair,  Substructure: Satisfactory,  Channel: Fair,  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: Somewhat better than minimum adequacy,  Deck Geometry: Equal to present minimum criteria,  Waterway Adequacy: Equal to present minimum criteria,  Approach Roadway Alignment: Equal to present minimum criteria,  Length Of Structure Improvement: 2.42m (7.94ft),  Designated Inspection Frequency: Every 24 months,  Inspection Date: June 2020,  Bridge Improvement Cost: $374,000,  Roadway Improvement Cost: $37,000,  Total Project Cost: $600,000 ( Estimate for 2018),  Deck Structure Type: Concrete Precast Panels,  Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete
Find on map >>   Show street view

Structure Number: 50300118,  Location: 1W & 2.8S GARRETSON (Lat: 43.675639,  Lng: -96.531350),  Route carried "on" structure: County highway ,  Year Built: 1974,  Status: Open,  Structure Length: 7.79m (25.56ft),  Average Daily Traffic: 352 (year 2021),  Truck Traffic: 2%,  Average Future Daily Traffic: 500 (year 2036),  Design Load: HS 20,  Features Intersected: SPLIT ROCK CREEK,  Facility Carried by Structure: 484TH AVE, HWY 109
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.000,  Lanes on structure: 2,  Owner: County Highway Agency,  Approaching Roadway Width: 7.3m (24.0ft),  Skew: 4 degrees,  Material/Design: Steel continuous,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 3,  Length of Maximum Span: 29.9m (98.1ft),  Curb-To-Curb Width: 9.8m (32.2ft),  Out-to-Out Width: 10.6m (34.8ft)

Condition: Deck: Satisfactory,  Superstructure: Satisfactory,  Substructure: Satisfactory,  Channel: Poor,  Operating Rating: 50.4 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 30.1 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: Equal to present minimum criteria,  Deck Geometry: Better than present minimum criteria,  Waterway Adequacy: Better than present minimum criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Length Of Structure Improvement: 8.81m (28.90ft),  Designated Inspection Frequency: Every 24 months,  Inspection Date: June 2020,  Bridge Improvement Cost: $1,359,000,  Roadway Improvement Cost: $136,000,  Total Project Cost: $1,998,000 ( Estimate for 2018),  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Low Slump Concrete
Find on map >>   Show street view

Structure Number: 5030711,  Location: 1.5S & 0.5 W GARRETSON (Lat: 43.688969,  Lng: -96.518353),  Route carried "on" structure: State lands road ,  Year Built: 1908,  Status: Posted for load,  Structure Length: 3.63m (11.91ft),  Average Daily Traffic: 35 (year 2019),  Truck Traffic: 2%,  Average Future Daily Traffic: 35 (year 2032),  Features Intersected: SPLIT ROCK CK,  Facility Carried by Structure: STATE PARK RD
Minimum Vertical Clearance: 4.32m (14.17ft),  Kilometerpoint: 0.000,  Lanes on structure: 2,  Owner: State Agenciy,  Approaching Roadway Width: 4.9m (16.1ft),  Material/Design: Steel,  Design/Construction: Truss - Thru,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 35.7m (117.1ft),  Curb-To-Curb Width: 4.9m (16.1ft),  Out-to-Out Width: 4.9m (16.1ft)

Condition: Deck: Fair,  Superstructure: Fair,  Substructure: Fair,  Channel: Very good,  Operating Rating: 3.6 metric tons,  Method Used To Determine Operating Rating: Allowable Stress (AS),  Inventory Rating: 2.7 metric tons,  Method Used To Determine Inventory Rating: Allowable Stress (AS),  Structural Evaluation: High priority of corrective action,  Deck Geometry: High priority of corrective action,  Waterway Adequacy: Superior to present desirable criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Bridge Posting: Required (Relationship of Operating Rating to Maximum Legal Load: > 39.9% below),  Length Of Structure Improvement: 3.63m (11.91ft),  Designated Inspection Frequency: Every 24 months,  Critical Feature Inspection Frequency: Every 24 months,  Inspection Date: October 2020,  Critical Feature Inspection Date: October 2020,  Bridge Improvement Cost: $300,000,  Total Project Cost: $300,000 ( Estimate for 2020),  Deck Structure Type: Wood or Timber,  Wearing Surface/Protective System: Wearing Surface: Wood or Timber
Find on map >>   Show street view

Structure Number: 503081,  Location: 1.2 S GARRETSON (Lat: 43.703044,  Lng: -96.515678),  Route carried "on" structure: State highway 11,  Year Built: 2005,  Status: Open,  Structure Length: 8.14m (26.71ft),  Average Daily Traffic: 3,418 (year 2021),  Truck Traffic: 7%,  Average Future Daily Traffic: 5,294 (year 2041),  Design Load: HS 25 or greater,  Features Intersected: SPLIT ROCK CK
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 145.082,  Lanes on structure: 2,  Base Highway Network: Yes,  Owner: State Highway Agency,  Approaching Roadway Width: 13.4m (44.0ft),  Skew: 2 degrees,  Material/Design: Prestressed concrete continuous,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 3,  Length of Maximum Span: 28.1m (92.2ft),  Curb-To-Curb Width: 12.2m (40.0ft),  Out-to-Out Width: 13.0m (42.7ft)

Condition: Deck: Good,  Superstructure: Good,  Substructure: Good,  Channel: Satisfactory,  Operating Rating: 82.9 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 49.6 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,  Waterway Adequacy: Superior to present desirable criteria,  Approach Roadway Alignment: Superior to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Underwater Inspection Frequency: Every 60 months,  Inspection Date: September 2020,  Underwater Inspection Date: November 2018,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Integral Concrete,  Deck Protection: Epoxy Coated Reinforcing
Find on map >>   Show street view

Structure Number: 50310093,  Location: 0.4 S OF GARRETSON (Lat: 43.713547,  Lng: -96.511461),  Route carried "on" structure: State highway 11,  Year Built: 1964,  Status: Open,  Structure Length: 7.77m (25.49ft),  Average Daily Traffic: 3,418 (year 2021),  Truck Traffic: 7%,  Average Future Daily Traffic: 5,294 (year 2041),  Design Load: HS 20,  Features Intersected: SPLIT ROCK CK
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 146.499,  Lanes on structure: 2,  Base Highway Network: Yes,  Owner: State Highway Agency,  Approaching Roadway Width: 11.6m (38.1ft),  Skew: 4 degrees,  Material/Design: Prestressed concrete,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 4,  Length of Maximum Span: 20.6m (67.6ft),  Curb-To-Curb Width: 9.1m (29.9ft),  Out-to-Out Width: 9.9m (32.5ft)

Condition: Deck: Satisfactory,  Superstructure: Satisfactory,  Substructure: Good,  Channel: Fair,  Operating Rating: 81.6 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 41.2 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 minimum criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Underwater Inspection Frequency: Every 60 months,  Inspection Date: September 2020,  Underwater Inspection Date: October 2018,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Low Slump Concrete
Find on map >>   Show street view

Structure Number: 50310133,  Location: 3E & 2.7N CORSON (Lat: 43.655628,  Lng: -96.511653),  Route carried "on" structure: County highway ,  Year Built: 1990,  Status: Open,  Structure Length: 1.58m (5.18ft),  Average Daily Traffic: 18 (year 2020),  Truck Traffic: 1%,  Average Future Daily Traffic: 40 (year 2035),  Features Intersected: TRIB TO SPLIT ROCK CK,  Facility Carried by Structure: 485TH AVENUE
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.000,  Lanes on structure: 2,  Owner: County Highway Agency,  Approaching Roadway Width: 6.7m (22.0ft),  Material/Design: Prestressed concrete,  Design/Construction: Tee Beam,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 15.2m (49.9ft),  Curb-To-Curb Width: 9.6m (31.5ft),  Out-to-Out Width: 9.8m (32.2ft)

Condition: Deck: Satisfactory,  Superstructure: Good,  Substructure: Satisfactory,  Channel: Good,  Operating Rating: 32.7 metric tons,  Method Used To Determine Operating Rating: Field evaluation and documented engineering judgment,  Inventory Rating: 19.6 metric tons,  Method Used To Determine Inventory Rating: Field evaluation and documented engineering judgment,  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: 2.27m (7.45ft),  Designated Inspection Frequency: Every 24 months,  Inspection Date: June 2020,  Bridge Improvement Cost: $350,000,  Roadway Improvement Cost: $35,000,  Total Project Cost: $571,000 ( Estimate for 2018),  Deck Structure Type: Concrete Precast Panels,  Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete
Find on map >>   Show street view

Structure Number: 50313088,  Location: west of N. Main Avenue (Lat: 43.718847,  Lng: -96.504792),  Route carried "on" structure: City street ,  Year Built: 1966,  Status: Posted for load,  Structure Length: 7.44m (24.41ft),  Average Daily Traffic: 500 (year 2019),  Truck Traffic: 2%,  Average Future Daily Traffic: 500 (year 2032),  Design Load: HS 20,  Features Intersected: Split Rock Creek,  Facility Carried by Structure: 5th Street
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.000,  Lanes on structure: 2,  Owner: Town or Township Highway Agency,  Approaching Roadway Width: 12.2m (40.0ft),  Material/Design: Steel,  Design/Construction: Arch - Deck,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 9.4m (30.8ft),  Curb-To-Curb Width: 9.1m (29.9ft),  Out-to-Out Width: 9.8m (32.2ft)

Condition: Deck: Fair,  Superstructure: Fair,  Substructure: Good,  Channel: Very good,  Operating Rating: 17.1 metric tons,  Method Used To Determine Operating Rating: Field evaluation and documented engineering judgment,  Inventory Rating: 13.2 metric tons,  Method Used To Determine Inventory Rating: Field evaluation and documented engineering judgment,  Structural Evaluation: Meets minimum limits,  Deck Geometry: Equal to present minimum criteria,  Waterway Adequacy: Equal to present desirable criteria,  Approach Roadway Alignment: Better than present minimum criteria,  Bridge Posting: Required (Relationship of Operating Rating to Maximum Legal Load: 20.0 - 29.9% below),  Designated Inspection Frequency: Every 24 months,  Critical Feature Inspection Frequency: Every 24 months,  Inspection Date: October 2020,  Critical Feature Inspection Date: October 2018,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Bituminous
Find on map >>   Show street view

Structure Number: 5031502,  Location: 7N & 0.5E GARRETSON (Lat: 43.820719,  Lng: -96.503028),  Route carried "on" structure: County highway ,  Year Built: 1992,  Status: Open,  Structure Length: 3.78m (12.40ft),  Average Daily Traffic: 47 (year 2020),  Average Future Daily Traffic: 75 (year 2035),  Design Load: HS 20+Mod,  Features Intersected: PIPESTONE CREEK,  Facility Carried by Structure: 246TH STREET
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.000,  Lanes on structure: 2,  Owner: County Highway Agency,  Approaching Roadway Width: 7.3m (24.0ft),  Material/Design: Concrete continuous,  Design/Construction: Slab,  Number Of Spans In Main Unit: 3,  Length of Maximum Span: 14.3m (46.9ft),  Curb-To-Curb Width: 9.8m (32.2ft),  Out-to-Out Width: 10.0m (32.8ft)

Condition: Deck: Satisfactory,  Superstructure: Good,  Substructure: Satisfactory,  Channel: Good,  Operating Rating: 70.7 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 42.3 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: Equal to present minimum criteria,  Deck Geometry: Equal to present desirable criteria,  Waterway Adequacy: Better than present minimum criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Length Of Structure Improvement: 4.71m (15.45ft),  Designated Inspection Frequency: Every 24 months,  Inspection Date: July 2020,  Bridge Improvement Cost: $727,000,  Roadway Improvement Cost: $73,000,  Total Project Cost: $1,100,000 ( Estimate for 2018),  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete
Find on map >>   Show street view

Structure Number: 50315085,  Location: north of 5th Street (Lat: 43.722269,  Lng: -96.500675),  Route carried "on" structure: City street ,  Year Built: 1935,  Status: Posted for load,  Structure Length: 1.68m (5.51ft),  Average Daily Traffic: 30 (year 2019),  Truck Traffic: 2%,  Average Future Daily Traffic: 30 (year 2032),  Features Intersected: Devils Gulch Creek,  Facility Carried by Structure: Park Road
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.000,  Lanes on structure: 1,  Owner: Town or Township Highway Agency,  Approaching Roadway Width: 4.0m (13.1ft),  Material/Design: Masonry,  Design/Construction: Culvert,  Number Of Spans In Main Unit: 4,  Length of Maximum Span: 3.0m (9.8ft)

Condition: Channel: Satisfactory,  Culverts: Fair,  Operating Rating: 30.6 metric tons,  Method Used To Determine Operating Rating: Field evaluation and documented engineering judgment,  Inventory Rating: 22.4 metric tons,  Method Used To Determine Inventory Rating: Field evaluation and documented engineering judgment,  Structural Evaluation: Somewhat better than minimum adequacy,  Waterway Adequacy: Equal to present desirable criteria,  Approach Roadway Alignment: Equal to present minimum criteria,  Bridge Posting: Required (Relationship of Operating Rating to Maximum Legal Load: 10.0 - 19.9% below),  Designated Inspection Frequency: Every 24 months,  Underwater Inspection Frequency: Every 60 months,  Inspection Date: October 2020,  Underwater Inspection Date: October 2018
Find on map >>   Show street view

Structure Number: 5031513,  Location: 4S & 0.5E GARRETSON (Lat: 43.659611,  Lng: -96.501294),  Route carried "on" structure: County highway ,  Year Built: 1938,  Status: Open,  Structure Length: 0.75m (2.46ft),  Average Daily Traffic: 17 (year 2020),  Truck Traffic: 2%,  Average Future Daily Traffic: 40 (year 2035),  Features Intersected: TRIB TO SPLIT ROCK CK,  Facility Carried by Structure: 257TH STREET
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.000,  Lanes on structure: 2,  Owner: County Highway Agency,  Approaching Roadway Width: 7.3m (24.0ft),  Material/Design: Concrete continuous,  Design/Construction: Culvert,  Number Of Spans In Main Unit: 2,  Length of Maximum Span: 3.9m (12.8ft)

Condition: Channel: Fair,  Culverts: Good,  Structural Evaluation: Better than present minimum criteria,  Waterway Adequacy: Equal to present desirable criteria,  Approach Roadway Alignment: Equal to present minimum criteria,  Length Of Structure Improvement: 1.22m (4.00ft),  Designated Inspection Frequency: Every 48 months,  Inspection Date: July 2018,  Bridge Improvement Cost: $88,000,  Roadway Improvement Cost: $9,000,  Total Project Cost: $206,000 ( Estimate for 2018)
Find on map >>   Show street view

Structure Number: 50330086,  Location: 2E & 0.4N GARRETSON (Lat: 43.722931,  Lng: -96.470839),  Route carried "on" structure: County highway ,  Year Built: 1977,  Status: Open,  Structure Length: 1.58m (5.18ft),  Average Daily Traffic: 317 (year 2021),  Truck Traffic: 2%,  Average Future Daily Traffic: 400 (year 2036),  Features Intersected: TRIB TO SPLIT ROCK CK,  Facility Carried by Structure: 487TH AVE, HWY 103
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.000,  Lanes on structure: 2,  Owner: County Highway Agency,  Approaching Roadway Width: 7.3m (24.0ft),  Material/Design: Prestressed concrete,  Design/Construction: Tee Beam,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 15.2m (49.9ft),  Curb-To-Curb Width: 9.6m (31.5ft),  Out-to-Out Width: 9.8m (32.2ft)

Condition: Deck: Poor,  Superstructure: Satisfactory,  Substructure: Fair,  Channel: Good,  Operating Rating: 32.7 metric tons,  Method Used To Determine Operating Rating: Field evaluation and documented engineering judgment,  Inventory Rating: 19.6 metric tons,  Method Used To Determine Inventory Rating: Field evaluation and documented engineering judgment,  Structural Evaluation: Somewhat better than minimum adequacy,  Deck Geometry: Equal to present minimum criteria,  Waterway Adequacy: Better than present minimum criteria,  Approach Roadway Alignment: Better than present minimum criteria,  Length Of Structure Improvement: 2.27m (7.45ft),  Designated Inspection Frequency: Every 24 months,  Inspection Date: June 2021,  Bridge Improvement Cost: $334,000,  Roadway Improvement Cost: $33,000,  Total Project Cost: $543,000 ( Estimate for 2017),  Deck Structure Type: Concrete Precast Panels,  Wearing Surface/Protective System: Wearing Surface: Bituminous
Find on map >>   Show street view

Structure Number: 5033509,  Location: 2.4E GARRETSON (Lat: 43.718133,  Lng: -96.461014),  Route carried "on" structure: County highway ,  Year Built: 2010,  Status: Open,  Structure Length: 1.59m (5.22ft),  Average Daily Traffic: 392 (year 2021),  Truck Traffic: 3%,  Average Future Daily Traffic: 450 (year 2036),  Features Intersected: TRIB TO SPLIT ROCK CK,  Facility Carried by Structure: 253RD ST, HWY 120
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.000,  Lanes on structure: 2,  Owner: County Highway Agency,  Approaching Roadway Width: 9.6m (31.5ft),  Material/Design: Concrete continuous,  Design/Construction: Culvert,  Number Of Spans In Main Unit: 4,  Length of Maximum Span: 3.9m (12.8ft)

Condition: Channel: Good,  Culverts: Very good,  Structural Evaluation: Equal to present desirable criteria,  Waterway Adequacy: Equal to present desirable criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Length Of Structure Improvement: 1.58m (5.18ft),  Designated Inspection Frequency: Every 48 months,  Inspection Date: July 2018,  Bridge Improvement Cost: $278,000,  Roadway Improvement Cost: $28,000,  Total Project Cost: $479,000 ( Estimate for 2018)
Find on map >>   Show street view

Structure Number: 5033713,  Location: 2.7E & 4S GARRETSON (Lat: 43.660383,  Lng: -96.456719),  Route carried "on" structure: County highway ,  Year Built: 1935,  Status: Posted for load,  Structure Length: 0.98m (3.22ft),  Average Daily Traffic: 12 (year 2020),  Truck Traffic: 2%,  Average Future Daily Traffic: 40 (year 2035),  Features Intersected: TRIB TO BEAVER CK,  Facility Carried by Structure: 257TH STREET
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.000,  Lanes on structure: 2,  Owner: County Highway Agency,  Approaching Roadway Width: 5.5m (18.0ft),  Material/Design: Steel,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 9.4m (30.8ft),  Curb-To-Curb Width: 5.8m (19.0ft),  Out-to-Out Width: 6.1m (20.0ft)

Condition: Deck: Fair,  Superstructure: Fair,  Substructure: Fair,  Channel: Good,  Operating Rating: 27.8 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 16.6 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: Somewhat better than minimum adequacy,  Deck Geometry: Meets minimum limits,  Waterway Adequacy: Somewhat better than minimum adequacy,  Approach Roadway Alignment: Better than present minimum criteria,  Bridge Posting: Required (Relationship of Operating Rating to Maximum Legal Load: 20.0 - 29.9% below),  Length Of Structure Improvement: 1.65m (5.41ft),  Designated Inspection Frequency: Every 24 months,  Inspection Date: June 2020,  Bridge Improvement Cost: $254,000,  Roadway Improvement Cost: $25,000,  Total Project Cost: $430,000 ( Estimate for 2018),  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete
Discuss Garretson, South Dakota (SD) on our hugely popular South Dakota forum.


City-data.com does not guarantee the accuracy or timeliness of any information on this site.  Use at your own risk.
Some parts © 2024 Advameg, Inc.