Bridge Statistics for Milliken, Colorado (CO)
Condition, Traffic, Stress, Structural Evaluation, Project Costs
- National Bridge Inventory (NBI) Statistics
- 16Number of bridges
- 220ft / 67.1mTotal length
- $629,000Total costs
- 151,652Total average daily traffic
- 17,213Total average daily truck traffic
- 236,670Total future (year 2038) average daily traffic
- National Bridge Inventory (NBI) Registered Bridges for Milliken
- No street view available for this location
- New bridges - historical statistics
- 21940-1949
- 11950-1959
- 51960-1969
- 11970-1979
- 21980-1989
- 21990-1999
- 32010-2019
- Reconstructed bridges - Historical Statistics
- 11990-1999
- 12000-2009
- Bridge Condition - Deck
- 14.3%Very good
- 21.4%Good
- 42.9%Satisfactory
- 14.3%Fair
- 7.1%Serious
- Bridge Condition - Superstructure
- 7.1%Very good
- 28.6%Good
- 42.9%Satisfactory
- 14.3%Fair
- 7.1%Poor
- Bridge Condition - Substructure
- 57.1%Good
- 28.6%Satisfactory
- 14.3%Fair
- Bridge Condition - Channel
- 56.3%Very good
- 18.8%Good
- 12.5%Satisfactory
- 12.5%Fair
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Structure Number: C-17-BS, Location: 2.3 MI NO OF MILLIKEN (Lat: 40.365653, Lng: -104.869728), Route carried "on" structure: State highway 257A, Year Built: 1961, Status: Open, Structure Length: 0.82m (2.69ft), Average Daily Traffic: 8,500 (year 2020), Truck Traffic: 9%, Average Future Daily Traffic: 15,810 (year 2040), Design Load: HS 20, Features Intersected: LOVELAND-GREELEY CANAL, Facility Carried by Structure: SH 257 ML
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 3.705, Lanes on structure: 2, Owner: State Highway Agency, Approaching Roadway Width: 11.9m (39.0ft), Material/Design: Concrete, Design/Construction: Tee Beam, Number Of Spans In Main Unit: 1, Length of Maximum Span: 7.8m (25.6ft), Curb-To-Curb Width: 11.6m (38.1ft), Out-to-Out Width: 12.8m (42.0ft)
Condition: Deck: Satisfactory, Superstructure: Good, Substructure: Satisfactory, Channel: Very good, Operating Rating: 45.4 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 27.1 metric tons, Method Used To Determine Inventory Rating: Load Factor (LF), Structural Evaluation: Equal to present minimum criteria, Deck Geometry: Somewhat better than minimum adequacy, Waterway Adequacy: Superior to present desirable criteria, Approach Roadway Alignment: Equal to present desirable criteria, Designated Inspection Frequency: Every 24 months, Inspection Date: March 2021, Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Wearing Surface: Bituminous, Membrane: Built-up
Structure Number: C-17-BS, Location: 2.3 MI NO OF MILLIKEN (Lat: 40.365653, Lng: -104.869728), Route carried "on" structure: State highway 257A, Year Built: 1961, Status: Open, Structure Length: 0.82m (2.69ft), Average Daily Traffic: 8,500 (year 2020), Truck Traffic: 9%, Average Future Daily Traffic: 15,810 (year 2040), Design Load: HS 20, Features Intersected: LOVELAND-GREELEY CANAL, Facility Carried by Structure: SH 257 ML
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 3.705, Lanes on structure: 2, Owner: State Highway Agency, Approaching Roadway Width: 11.9m (39.0ft), Material/Design: Concrete, Design/Construction: Tee Beam, Number Of Spans In Main Unit: 1, Length of Maximum Span: 7.8m (25.6ft), Curb-To-Curb Width: 11.6m (38.1ft), Out-to-Out Width: 12.8m (42.0ft)
Condition: Deck: Satisfactory, Superstructure: Good, Substructure: Satisfactory, Channel: Very good, Operating Rating: 45.4 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 27.1 metric tons, Method Used To Determine Inventory Rating: Load Factor (LF), Structural Evaluation: Equal to present minimum criteria, Deck Geometry: Somewhat better than minimum adequacy, Waterway Adequacy: Superior to present desirable criteria, Approach Roadway Alignment: Equal to present desirable criteria, Designated Inspection Frequency: Every 24 months, Inspection Date: March 2021, Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Wearing Surface: Bituminous, Membrane: Built-up
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Structure Number: C-17-FM, Location: 3.9 MI E JCT SH 257 NORTH (Lat: 40.316536, Lng: -104.811097), Route carried "on" structure: State highway 60B, Year Built: 1988, Status: Open, Structure Length: 0.94m (3.08ft), Average Daily Traffic: 7,100 (year 2020), Truck Traffic: 6%, Average Future Daily Traffic: 11,928 (year 2040), Design Load: HS 20, Features Intersected: UNION CANAL, Facility Carried by Structure: SH 60 ML
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 15.873, Lanes on structure: 2, Owner: State Highway Agency, Approaching Roadway Width: 13.4m (44.0ft), Skew: 1 degrees, Material/Design: Concrete, Design/Construction: Culvert, Number Of Spans In Main Unit: 1, Length of Maximum Span: 9.4m (30.8ft), Out-to-Out Width: 25.6m (84.0ft)
Condition: Channel: Very good, Culverts: Satisfactory, Operating Rating: 43.2 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 25.9 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: Equal to present desirable criteria, Designated Inspection Frequency: Every 24 months, Inspection Date: December 2021
Structure Number: C-17-FM, Location: 3.9 MI E JCT SH 257 NORTH (Lat: 40.316536, Lng: -104.811097), Route carried "on" structure: State highway 60B, Year Built: 1988, Status: Open, Structure Length: 0.94m (3.08ft), Average Daily Traffic: 7,100 (year 2020), Truck Traffic: 6%, Average Future Daily Traffic: 11,928 (year 2040), Design Load: HS 20, Features Intersected: UNION CANAL, Facility Carried by Structure: SH 60 ML
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 15.873, Lanes on structure: 2, Owner: State Highway Agency, Approaching Roadway Width: 13.4m (44.0ft), Skew: 1 degrees, Material/Design: Concrete, Design/Construction: Culvert, Number Of Spans In Main Unit: 1, Length of Maximum Span: 9.4m (30.8ft), Out-to-Out Width: 25.6m (84.0ft)
Condition: Channel: Very good, Culverts: Satisfactory, Operating Rating: 43.2 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 25.9 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: Equal to present desirable criteria, Designated Inspection Frequency: Every 24 months, Inspection Date: December 2021
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Structure Number: C-17-FT, Location: 3.7 MI E OF JCT SH 257 (Lat: 40.320278, Lng: -104.811389), Route carried "on" structure: State highway 60B, Year Built: 2018, Status: Open, Structure Length: 24.08m (79.00ft), Average Daily Traffic: 7,100 (year 2020), Truck Traffic: 6%, Average Future Daily Traffic: 11,928 (year 2040), Design Load: HL 93, Features Intersected: SOUTH PLATTE RIVER, Facility Carried by Structure: SH 60 ML
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 15.456, Lanes on structure: 2, Owner: State Highway Agency, Approaching Roadway Width: 12.2m (40.0ft), Material/Design: Prestressed concrete continuous, Design/Construction: Stringer/Multi-beam, Number Of Spans In Main Unit: 7, Length of Maximum Span: 36.0m (118.1ft), Curb or Sidewalk Widths: Left: 0.5m (1.6ft), Right: 0.5m (1.6ft), Curb-To-Curb Width: 12.2m (40.0ft), Out-to-Out Width: 13.1m (43.0ft)
Condition: Deck: Good, Superstructure: Good, Substructure: Good, Channel: Very good, Operating Rating: 38.2 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: 33.0 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, Deck Geometry: Somewhat better than minimum adequacy, Approach Roadway Alignment: Equal to present desirable criteria, Designated Inspection Frequency: Every 24 months, Inspection Date: December 2021, Deck Structure Type: Concrete Precast Panels, Wearing Surface/Protective System: Wearing Surface: Bituminous, Membrane: Built-up, Deck Protection: Epoxy Coated Reinforcing
Structure Number: C-17-FT, Location: 3.7 MI E OF JCT SH 257 (Lat: 40.320278, Lng: -104.811389), Route carried "on" structure: State highway 60B, Year Built: 2018, Status: Open, Structure Length: 24.08m (79.00ft), Average Daily Traffic: 7,100 (year 2020), Truck Traffic: 6%, Average Future Daily Traffic: 11,928 (year 2040), Design Load: HL 93, Features Intersected: SOUTH PLATTE RIVER, Facility Carried by Structure: SH 60 ML
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 15.456, Lanes on structure: 2, Owner: State Highway Agency, Approaching Roadway Width: 12.2m (40.0ft), Material/Design: Prestressed concrete continuous, Design/Construction: Stringer/Multi-beam, Number Of Spans In Main Unit: 7, Length of Maximum Span: 36.0m (118.1ft), Curb or Sidewalk Widths: Left: 0.5m (1.6ft), Right: 0.5m (1.6ft), Curb-To-Curb Width: 12.2m (40.0ft), Out-to-Out Width: 13.1m (43.0ft)
Condition: Deck: Good, Superstructure: Good, Substructure: Good, Channel: Very good, Operating Rating: 38.2 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: 33.0 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, Deck Geometry: Somewhat better than minimum adequacy, Approach Roadway Alignment: Equal to present desirable criteria, Designated Inspection Frequency: Every 24 months, Inspection Date: December 2021, Deck Structure Type: Concrete Precast Panels, Wearing Surface/Protective System: Wearing Surface: Bituminous, Membrane: Built-up, Deck Protection: Epoxy Coated Reinforcing
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Structure Number: C-17-G, Location: 1.8 MI NO OF JCT SH 60 WE (Lat: 40.371842, Lng: -104.989539), Route carried "on" structure: ServiceInterstate 25A, Year Built: 1941, Status: Open, Structure Length: 2.92m (9.58ft), Average Daily Traffic: 77,000 (year 2020), Truck Traffic: 10%, Average Future Daily Traffic: 113,960 (year 2040), Design Load: HS 20, Features Intersected: DRAW SR, Facility Carried by Structure: I 25 SERVICE RD
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 19.170, Lanes on structure: 2, Base Highway Network: Yes, Owner: State Highway Agency, Approaching Roadway Width: 8.5m (27.9ft), Material/Design: Steel, Design/Construction: Stringer/Multi-beam, Number Of Spans In Main Unit: 3, Length of Maximum Span: 9.1m (29.9ft), Curb or Sidewalk Widths: Left: 0.2m (0.7ft), Right: 0.2m (0.7ft), Curb-To-Curb Width: 9.1m (29.9ft), Out-to-Out Width: 10.3m (33.8ft)
Condition: Deck: Serious, Superstructure: Poor, Substructure: Satisfactory, Channel: Fair, Operating Rating: 48.9 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 29.3 metric tons, Method Used To Determine Inventory Rating: Load Factor (LF), Structural Evaluation: Meets minimum limits, Deck Geometry: High priority of corrective action, Waterway Adequacy: Meets minimum limits, Approach Roadway Alignment: Equal to present desirable criteria, Length Of Structure Improvement: 2.93m (9.61ft), Designated Inspection Frequency: Every 12 months, Underwater Inspection Frequency: Every 60 months, Inspection Date: March 2021, Underwater Inspection Date: July 2020, Bridge Improvement Cost: $304,000, Roadway Improvement Cost: $30,000, Total Project Cost: $456,000, Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Wearing Surface: Bituminous
Structure Number: C-17-G, Location: 1.8 MI NO OF JCT SH 60 WE (Lat: 40.371842, Lng: -104.989539), Route carried "on" structure: ServiceInterstate 25A, Year Built: 1941, Status: Open, Structure Length: 2.92m (9.58ft), Average Daily Traffic: 77,000 (year 2020), Truck Traffic: 10%, Average Future Daily Traffic: 113,960 (year 2040), Design Load: HS 20, Features Intersected: DRAW SR, Facility Carried by Structure: I 25 SERVICE RD
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 19.170, Lanes on structure: 2, Base Highway Network: Yes, Owner: State Highway Agency, Approaching Roadway Width: 8.5m (27.9ft), Material/Design: Steel, Design/Construction: Stringer/Multi-beam, Number Of Spans In Main Unit: 3, Length of Maximum Span: 9.1m (29.9ft), Curb or Sidewalk Widths: Left: 0.2m (0.7ft), Right: 0.2m (0.7ft), Curb-To-Curb Width: 9.1m (29.9ft), Out-to-Out Width: 10.3m (33.8ft)
Condition: Deck: Serious, Superstructure: Poor, Substructure: Satisfactory, Channel: Fair, Operating Rating: 48.9 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 29.3 metric tons, Method Used To Determine Inventory Rating: Load Factor (LF), Structural Evaluation: Meets minimum limits, Deck Geometry: High priority of corrective action, Waterway Adequacy: Meets minimum limits, Approach Roadway Alignment: Equal to present desirable criteria, Length Of Structure Improvement: 2.93m (9.61ft), Designated Inspection Frequency: Every 12 months, Underwater Inspection Frequency: Every 60 months, Inspection Date: March 2021, Underwater Inspection Date: July 2020, Bridge Improvement Cost: $304,000, Roadway Improvement Cost: $30,000, Total Project Cost: $456,000, Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Wearing Surface: Bituminous
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Structure Number: C-17-GT, Location: 5.8 MI E OF JCT I 25 (Lat: 40.333078, Lng: -104.871039), Route carried "on" structure: State highway 60B, Year Built: 2019, Status: Open, Structure Length: 7.25m (23.79ft), Average Daily Traffic: 9,600 (year 2020), Truck Traffic: 5%, Average Future Daily Traffic: 14,400 (year 2040), Design Load: HS 20, Features Intersected: LITTLE THOMPSON RIVER, Facility Carried by Structure: SH 60 ML
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 9.350, Lanes on structure: 2, Owner: State Highway Agency, Approaching Roadway Width: 13.1m (43.0ft), Skew: 10 degrees, Material/Design: Prestressed concrete continuous, Design/Construction: Stringer/Multi-beam, Number Of Spans In Main Unit: 3, Length of Maximum Span: 26.8m (87.9ft), Curb or Sidewalk Widths: Left: 0.5m (1.6ft), Right: 0.5m (1.6ft), Curb-To-Curb Width: 12.2m (40.0ft), Out-to-Out Width: 13.1m (43.0ft)
Condition: Deck: Very good, Superstructure: Good, Substructure: Good, Channel: Very good, Operating Rating: 48.6 metric tons, Method Used To Determine Operating Rating: Load and Resistance Factor Rating (LRFR) rating reported by rating factor(RF) method using HL-93 loadings, Inventory Rating: 38.9 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: Somewhat better than minimum adequacy, Waterway Adequacy: Equal to present desirable criteria, Approach Roadway Alignment: Equal to present desirable criteria, Length Of Structure Improvement: 2.87m (9.42ft), Designated Inspection Frequency: Every 24 months, Inspection Date: December 2021, Bridge Improvement Cost: $115,000, Roadway Improvement Cost: $12,000, Total Project Cost: $173,000 ( Estimate for 2015), Deck Structure Type: Concrete Precast Panels, Wearing Surface/Protective System: Wearing Surface: Bituminous, Membrane: Built-up, Deck Protection: Epoxy Coated Reinforcing
Structure Number: C-17-GT, Location: 5.8 MI E OF JCT I 25 (Lat: 40.333078, Lng: -104.871039), Route carried "on" structure: State highway 60B, Year Built: 2019, Status: Open, Structure Length: 7.25m (23.79ft), Average Daily Traffic: 9,600 (year 2020), Truck Traffic: 5%, Average Future Daily Traffic: 14,400 (year 2040), Design Load: HS 20, Features Intersected: LITTLE THOMPSON RIVER, Facility Carried by Structure: SH 60 ML
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 9.350, Lanes on structure: 2, Owner: State Highway Agency, Approaching Roadway Width: 13.1m (43.0ft), Skew: 10 degrees, Material/Design: Prestressed concrete continuous, Design/Construction: Stringer/Multi-beam, Number Of Spans In Main Unit: 3, Length of Maximum Span: 26.8m (87.9ft), Curb or Sidewalk Widths: Left: 0.5m (1.6ft), Right: 0.5m (1.6ft), Curb-To-Curb Width: 12.2m (40.0ft), Out-to-Out Width: 13.1m (43.0ft)
Condition: Deck: Very good, Superstructure: Good, Substructure: Good, Channel: Very good, Operating Rating: 48.6 metric tons, Method Used To Determine Operating Rating: Load and Resistance Factor Rating (LRFR) rating reported by rating factor(RF) method using HL-93 loadings, Inventory Rating: 38.9 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: Somewhat better than minimum adequacy, Waterway Adequacy: Equal to present desirable criteria, Approach Roadway Alignment: Equal to present desirable criteria, Length Of Structure Improvement: 2.87m (9.42ft), Designated Inspection Frequency: Every 24 months, Inspection Date: December 2021, Bridge Improvement Cost: $115,000, Roadway Improvement Cost: $12,000, Total Project Cost: $173,000 ( Estimate for 2015), Deck Structure Type: Concrete Precast Panels, Wearing Surface/Protective System: Wearing Surface: Bituminous, Membrane: Built-up, Deck Protection: Epoxy Coated Reinforcing
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Structure Number: C-17-GU, Location: 0.2 MI N OF JCT SH 60 (Lat: 40.335042, Lng: -104.867642), Route carried "on" structure: State highway 257A, Year Built: 2018, Status: Open, Structure Length: 6.32m (20.73ft), Average Daily Traffic: 7,400 (year 2018), Truck Traffic: 9%, Average Future Daily Traffic: 14,504 (year 2038), Design Load: HL 93, Features Intersected: LITTLE THOMPSON RIVER, Facility Carried by Structure: SH 257 ML
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 0.278, Lanes on structure: 2, Owner: State Highway Agency, Approaching Roadway Width: 11.0m (36.1ft), Material/Design: Prestressed concrete continuous, Design/Construction: Stringer/Multi-beam, Number Of Spans In Main Unit: 2, Length of Maximum Span: 30.6m (100.4ft), Curb-To-Curb Width: 12.2m (40.0ft), Out-to-Out Width: 13.1m (43.0ft)
Condition: Deck: Good, Superstructure: Good, Substructure: Good, Channel: Very good, Operating Rating: 45.4 metric tons, Method Used To Determine Operating Rating: Load and Resistance Factor Rating (LRFR) rating reported by rating factor(RF) method using HL-93 loadings, Inventory Rating: 35.6 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: Somewhat better than minimum adequacy, Waterway Adequacy: Equal to present desirable criteria, Approach Roadway Alignment: Equal to present desirable criteria, Designated Inspection Frequency: Every 24 months, Inspection Date: September 2021, Deck Structure Type: Concrete Precast Panels, Wearing Surface/Protective System: Wearing Surface: Bituminous, Membrane: Built-up
Structure Number: C-17-GU, Location: 0.2 MI N OF JCT SH 60 (Lat: 40.335042, Lng: -104.867642), Route carried "on" structure: State highway 257A, Year Built: 2018, Status: Open, Structure Length: 6.32m (20.73ft), Average Daily Traffic: 7,400 (year 2018), Truck Traffic: 9%, Average Future Daily Traffic: 14,504 (year 2038), Design Load: HL 93, Features Intersected: LITTLE THOMPSON RIVER, Facility Carried by Structure: SH 257 ML
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 0.278, Lanes on structure: 2, Owner: State Highway Agency, Approaching Roadway Width: 11.0m (36.1ft), Material/Design: Prestressed concrete continuous, Design/Construction: Stringer/Multi-beam, Number Of Spans In Main Unit: 2, Length of Maximum Span: 30.6m (100.4ft), Curb-To-Curb Width: 12.2m (40.0ft), Out-to-Out Width: 13.1m (43.0ft)
Condition: Deck: Good, Superstructure: Good, Substructure: Good, Channel: Very good, Operating Rating: 45.4 metric tons, Method Used To Determine Operating Rating: Load and Resistance Factor Rating (LRFR) rating reported by rating factor(RF) method using HL-93 loadings, Inventory Rating: 35.6 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: Somewhat better than minimum adequacy, Waterway Adequacy: Equal to present desirable criteria, Approach Roadway Alignment: Equal to present desirable criteria, Designated Inspection Frequency: Every 24 months, Inspection Date: September 2021, Deck Structure Type: Concrete Precast Panels, Wearing Surface/Protective System: Wearing Surface: Bituminous, Membrane: Built-up
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Structure Number: C-17-M, Location: IN MILLIKEN (Lat: 40.332378, Lng: -104.867008), Route carried "on" structure: State highway 60B, Year Built: 1958, Status: Open, Structure Length: 0.64m (2.10ft), Average Daily Traffic: 9,600 (year 2020), Truck Traffic: 5%, Average Future Daily Traffic: 14,400 (year 2040), Design Load: HS 20, Features Intersected: DRAW, Facility Carried by Structure: SH 60 ML
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 9.703, Lanes on structure: 4, Owner: State Highway Agency, Approaching Roadway Width: 18.3m (60.0ft), Material/Design: Concrete, Design/Construction: Culvert, Number Of Spans In Main Unit: 2, Length of Maximum Span: 3.0m (9.8ft), Out-to-Out Width: 29.0m (95.1ft)
Condition: Channel: Very good, Culverts: Satisfactory, Operating Rating: 36.3 metric tons, Method Used To Determine Operating Rating: Field evaluation and documented engineering judgment, Inventory Rating: 32.7 metric tons, Method Used To Determine Inventory Rating: Field evaluation and documented engineering judgment, Structural Evaluation: 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: December 2021
Structure Number: C-17-M, Location: IN MILLIKEN (Lat: 40.332378, Lng: -104.867008), Route carried "on" structure: State highway 60B, Year Built: 1958, Status: Open, Structure Length: 0.64m (2.10ft), Average Daily Traffic: 9,600 (year 2020), Truck Traffic: 5%, Average Future Daily Traffic: 14,400 (year 2040), Design Load: HS 20, Features Intersected: DRAW, Facility Carried by Structure: SH 60 ML
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 9.703, Lanes on structure: 4, Owner: State Highway Agency, Approaching Roadway Width: 18.3m (60.0ft), Material/Design: Concrete, Design/Construction: Culvert, Number Of Spans In Main Unit: 2, Length of Maximum Span: 3.0m (9.8ft), Out-to-Out Width: 29.0m (95.1ft)
Condition: Channel: Very good, Culverts: Satisfactory, Operating Rating: 36.3 metric tons, Method Used To Determine Operating Rating: Field evaluation and documented engineering judgment, Inventory Rating: 32.7 metric tons, Method Used To Determine Inventory Rating: Field evaluation and documented engineering judgment, Structural Evaluation: 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: December 2021
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Structure Number: C-17-Z, Location: 0.8 MI NO OF JCT SH 60 (Lat: 40.343644, Lng: -104.867808), Route carried "on" structure: State highway 257A, Year Built: 1961, Status: Open, Structure Length: 5.06m (16.60ft), Average Daily Traffic: 8,500 (year 2020), Truck Traffic: 9%, Average Future Daily Traffic: 15,810 (year 2040), Design Load: HS 20, Features Intersected: BIG THOMPSON RIVER, Facility Carried by Structure: SH 257 ML
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 1.230, Lanes on structure: 2, Owner: State Highway Agency, Approaching Roadway Width: 11.6m (38.1ft), Skew: 3 degrees, Material/Design: Concrete, Design/Construction: Tee Beam, Number Of Spans In Main Unit: 3, Length of Maximum Span: 16.5m (54.1ft), Curb-To-Curb Width: 8.5m (27.9ft), Out-to-Out Width: 9.8m (32.2ft)
Condition: Deck: Satisfactory, Superstructure: Satisfactory, Substructure: Satisfactory, Channel: Fair, Operating Rating: 55.9 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, Designated Inspection Frequency: Every 24 months, Inspection Date: September 2021, Deck Structure Type: Other, Wearing Surface/Protective System: Wearing Surface: Bituminous, Membrane: Built-up
Structure Number: C-17-Z, Location: 0.8 MI NO OF JCT SH 60 (Lat: 40.343644, Lng: -104.867808), Route carried "on" structure: State highway 257A, Year Built: 1961, Status: Open, Structure Length: 5.06m (16.60ft), Average Daily Traffic: 8,500 (year 2020), Truck Traffic: 9%, Average Future Daily Traffic: 15,810 (year 2040), Design Load: HS 20, Features Intersected: BIG THOMPSON RIVER, Facility Carried by Structure: SH 257 ML
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 1.230, Lanes on structure: 2, Owner: State Highway Agency, Approaching Roadway Width: 11.6m (38.1ft), Skew: 3 degrees, Material/Design: Concrete, Design/Construction: Tee Beam, Number Of Spans In Main Unit: 3, Length of Maximum Span: 16.5m (54.1ft), Curb-To-Curb Width: 8.5m (27.9ft), Out-to-Out Width: 9.8m (32.2ft)
Condition: Deck: Satisfactory, Superstructure: Satisfactory, Substructure: Satisfactory, Channel: Fair, Operating Rating: 55.9 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, Designated Inspection Frequency: Every 24 months, Inspection Date: September 2021, Deck Structure Type: Other, Wearing Surface/Protective System: Wearing Surface: Bituminous, Membrane: Built-up
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Structure Number: MIL025.0-048.0A, Location: 0.3 Mi N of St Hwy 60 (Lat: 40.336722, Lng: -104.829889), Route carried "on" structure: City street , Year Built: 1984, Year Reconstructed: 1995, Status: Open, Structure Length: 2.44m (8.01ft), Average Daily Traffic: 602 (year 2021), Truck Traffic: 60%, Average Future Daily Traffic: 855 (year 2041), Design Load: HS 20, Features Intersected: Big Thompson River, Facility Carried by Structure: County Road 25
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 0.000, Lanes on structure: 2, Owner: Town or Township Highway Agency, Approaching Roadway Width: 6.7m (22.0ft), Skew: 1 degrees, Material/Design: Steel, Design/Construction: Stringer/Multi-beam, Number Of Spans In Main Unit: 2, Length of Maximum Span: 11.5m (37.7ft), Curb-To-Curb Width: 9.5m (31.2ft), Out-to-Out Width: 9.6m (31.5ft)
Condition: Deck: Very good, Superstructure: Satisfactory, Substructure: Fair, Channel: Satisfactory, Operating Rating: 50.9 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 30.5 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, Waterway Adequacy: Equal to present desirable criteria, Approach Roadway Alignment: Equal to present desirable criteria, Designated Inspection Frequency: Every 24 months, Inspection Date: March 2020, Deck Structure Type: Corrugated Steel, Wearing Surface/Protective System: Wearing Surface: Gravel
Structure Number: MIL025.0-048.0A, Location: 0.3 Mi N of St Hwy 60 (Lat: 40.336722, Lng: -104.829889), Route carried "on" structure: City street , Year Built: 1984, Year Reconstructed: 1995, Status: Open, Structure Length: 2.44m (8.01ft), Average Daily Traffic: 602 (year 2021), Truck Traffic: 60%, Average Future Daily Traffic: 855 (year 2041), Design Load: HS 20, Features Intersected: Big Thompson River, Facility Carried by Structure: County Road 25
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 0.000, Lanes on structure: 2, Owner: Town or Township Highway Agency, Approaching Roadway Width: 6.7m (22.0ft), Skew: 1 degrees, Material/Design: Steel, Design/Construction: Stringer/Multi-beam, Number Of Spans In Main Unit: 2, Length of Maximum Span: 11.5m (37.7ft), Curb-To-Curb Width: 9.5m (31.2ft), Out-to-Out Width: 9.6m (31.5ft)
Condition: Deck: Very good, Superstructure: Satisfactory, Substructure: Fair, Channel: Satisfactory, Operating Rating: 50.9 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 30.5 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, Waterway Adequacy: Equal to present desirable criteria, Approach Roadway Alignment: Equal to present desirable criteria, Designated Inspection Frequency: Every 24 months, Inspection Date: March 2020, Deck Structure Type: Corrugated Steel, Wearing Surface/Protective System: Wearing Surface: Gravel
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Structure Number: WEL019.5_036.0B, Location: 1.7 Mi N of Co Rd 34 (Lat: 40.257778, Lng: -104.880000), Route carried "on" structure: County highway , Year Built: 1997, Status: Open, Structure Length: 6.10m (20.01ft), Average Daily Traffic: 1,180 (year 2021), Truck Traffic: 39%, Average Future Daily Traffic: 1,676 (year 2041), Design Load: HS 20, Features Intersected: St. Vrain Creek, Facility Carried by Structure: County Road 19.5
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 2.807, Lanes on structure: 2, Owner: County Highway Agency, Approaching Roadway Width: 7.9m (25.9ft), Skew: 2 degrees, Material/Design: Prestressed concrete continuous, Design/Construction: Stringer/Multi-beam, Number Of Spans In Main Unit: 2, Length of Maximum Span: 29.9m (98.1ft), Curb-To-Curb Width: 11.0m (36.1ft), Out-to-Out Width: 11.8m (38.7ft)
Condition: Deck: Satisfactory, Superstructure: Very good, Substructure: Good, Channel: Good, Operating Rating: 53.8 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 32.2 metric tons, Method Used To Determine Inventory Rating: Load Factor (LF), Structural Evaluation: Better than present minimum criteria, Deck Geometry: Equal to present minimum criteria, Waterway Adequacy: Equal to present desirable criteria, Approach Roadway Alignment: Equal to present desirable criteria, Designated Inspection Frequency: Every 24 months, Inspection Date: June 2020, Deck Structure Type: Concrete Precast Panels, Wearing Surface/Protective System: Wearing Surface: Bituminous, Membrane: Preformed Fabric, Deck Protection: Epoxy Coated Reinforcing
Structure Number: WEL019.5_036.0B, Location: 1.7 Mi N of Co Rd 34 (Lat: 40.257778, Lng: -104.880000), Route carried "on" structure: County highway , Year Built: 1997, Status: Open, Structure Length: 6.10m (20.01ft), Average Daily Traffic: 1,180 (year 2021), Truck Traffic: 39%, Average Future Daily Traffic: 1,676 (year 2041), Design Load: HS 20, Features Intersected: St. Vrain Creek, Facility Carried by Structure: County Road 19.5
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 2.807, Lanes on structure: 2, Owner: County Highway Agency, Approaching Roadway Width: 7.9m (25.9ft), Skew: 2 degrees, Material/Design: Prestressed concrete continuous, Design/Construction: Stringer/Multi-beam, Number Of Spans In Main Unit: 2, Length of Maximum Span: 29.9m (98.1ft), Curb-To-Curb Width: 11.0m (36.1ft), Out-to-Out Width: 11.8m (38.7ft)
Condition: Deck: Satisfactory, Superstructure: Very good, Substructure: Good, Channel: Good, Operating Rating: 53.8 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 32.2 metric tons, Method Used To Determine Inventory Rating: Load Factor (LF), Structural Evaluation: Better than present minimum criteria, Deck Geometry: Equal to present minimum criteria, Waterway Adequacy: Equal to present desirable criteria, Approach Roadway Alignment: Equal to present desirable criteria, Designated Inspection Frequency: Every 24 months, Inspection Date: June 2020, Deck Structure Type: Concrete Precast Panels, Wearing Surface/Protective System: Wearing Surface: Bituminous, Membrane: Preformed Fabric, Deck Protection: Epoxy Coated Reinforcing
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Structure Number: WEL025.0-052.0A, Location: 0.1 Mi N of Co Rd 52 (Lat: 40.365000, Lng: -104.832028), Route carried "on" structure: County highway , Year Built: 1962, Year Reconstructed: 2007, Status: Open, Structure Length: 0.92m (3.02ft), Average Daily Traffic: 316 (year 2021), Truck Traffic: 58%, Average Future Daily Traffic: 449 (year 2041), Design Load: HS 20, Features Intersected: Loveland Greeley Canal, Facility Carried by Structure: CR 25 (95th Ave.)
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 2.947, Lanes on structure: 2, Owner: County Highway Agency, Approaching Roadway Width: 6.1m (20.0ft), Material/Design: Steel, Design/Construction: Stringer/Multi-beam, Number Of Spans In Main Unit: 1, Length of Maximum Span: 8.4m (27.6ft), Curb-To-Curb Width: 7.3m (24.0ft), Out-to-Out Width: 7.4m (24.3ft)
Condition: Deck: Satisfactory, Superstructure: Satisfactory, Substructure: Good, Channel: Very good, Operating Rating: 44.5 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 26.6 metric tons, Method Used To Determine Inventory Rating: Load Factor (LF), 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, Designated Inspection Frequency: Every 24 months, Inspection Date: April 2020, Deck Structure Type: Corrugated Steel, Wearing Surface/Protective System: Wearing Surface: Gravel
Structure Number: WEL025.0-052.0A, Location: 0.1 Mi N of Co Rd 52 (Lat: 40.365000, Lng: -104.832028), Route carried "on" structure: County highway , Year Built: 1962, Year Reconstructed: 2007, Status: Open, Structure Length: 0.92m (3.02ft), Average Daily Traffic: 316 (year 2021), Truck Traffic: 58%, Average Future Daily Traffic: 449 (year 2041), Design Load: HS 20, Features Intersected: Loveland Greeley Canal, Facility Carried by Structure: CR 25 (95th Ave.)
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 2.947, Lanes on structure: 2, Owner: County Highway Agency, Approaching Roadway Width: 6.1m (20.0ft), Material/Design: Steel, Design/Construction: Stringer/Multi-beam, Number Of Spans In Main Unit: 1, Length of Maximum Span: 8.4m (27.6ft), Curb-To-Curb Width: 7.3m (24.0ft), Out-to-Out Width: 7.4m (24.3ft)
Condition: Deck: Satisfactory, Superstructure: Satisfactory, Substructure: Good, Channel: Very good, Operating Rating: 44.5 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 26.6 metric tons, Method Used To Determine Inventory Rating: Load Factor (LF), 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, Designated Inspection Frequency: Every 24 months, Inspection Date: April 2020, Deck Structure Type: Corrugated Steel, Wearing Surface/Protective System: Wearing Surface: Gravel
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Structure Number: WEL025.5-040.0A, Location: 0.8 Mi N of Co Rd 40 (Lat: 40.286194, Lng: -104.820528), Route carried "on" structure: County highway , Year Built: 1940, Status: Open, Structure Length: 1.00m (3.28ft), Average Daily Traffic: 95 (year 2021), Truck Traffic: 45%, Average Future Daily Traffic: 135 (year 2041), Design Load: HS 20, Features Intersected: Hewes Ditch, Facility Carried by Structure: County Road 25.5
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 4.387, 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: 6.7m (22.0ft), Curb-To-Curb Width: 7.9m (25.9ft), Out-to-Out Width: 8.0m (26.2ft)
Condition: Deck: Satisfactory, Superstructure: Fair, Substructure: Fair, Channel: Good, Operating Rating: 43.5 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 26.1 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, Waterway Adequacy: Equal to present desirable criteria, Approach Roadway Alignment: Equal to present desirable criteria, Designated Inspection Frequency: Every 24 months, Inspection Date: March 2020, Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Wearing Surface: Gravel
Structure Number: WEL025.5-040.0A, Location: 0.8 Mi N of Co Rd 40 (Lat: 40.286194, Lng: -104.820528), Route carried "on" structure: County highway , Year Built: 1940, Status: Open, Structure Length: 1.00m (3.28ft), Average Daily Traffic: 95 (year 2021), Truck Traffic: 45%, Average Future Daily Traffic: 135 (year 2041), Design Load: HS 20, Features Intersected: Hewes Ditch, Facility Carried by Structure: County Road 25.5
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 4.387, 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: 6.7m (22.0ft), Curb-To-Curb Width: 7.9m (25.9ft), Out-to-Out Width: 8.0m (26.2ft)
Condition: Deck: Satisfactory, Superstructure: Fair, Substructure: Fair, Channel: Good, Operating Rating: 43.5 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 26.1 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, Waterway Adequacy: Equal to present desirable criteria, Approach Roadway Alignment: Equal to present desirable criteria, Designated Inspection Frequency: Every 24 months, Inspection Date: March 2020, Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Wearing Surface: Gravel
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Structure Number: WEL027.5-048.0A, Location: 0.3 Mi N of Co Rd 396 (Lat: 40.336944, Lng: -104.803056), Route carried "on" structure: County highway , Year Built: 1970, Status: Open, Structure Length: 4.68m (15.35ft), Average Daily Traffic: 14,031 (year 2021), Truck Traffic: 30%, Average Future Daily Traffic: 19,924 (year 2041), Design Load: HS 20, Features Intersected: Big Thompson River, Facility Carried by Structure: CR27.5-Two Rvr Pkw
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 0.456, 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: 3, Length of Maximum Span: 14.6m (47.9ft), Curb-To-Curb Width: 9.5m (31.2ft), Out-to-Out Width: 9.8m (32.2ft)
Condition: Deck: Satisfactory, Superstructure: Satisfactory, Substructure: Good, Channel: Satisfactory, Operating Rating: 36.3 metric tons, Method Used To Determine Operating Rating: Field evaluation and documented engineering judgment, Inventory Rating: 32.7 metric tons, Method Used To Determine Inventory Rating: Field evaluation and documented engineering judgment, Structural Evaluation: Equal to present minimum criteria, Deck Geometry: High priority of corrective action, Waterway Adequacy: Equal to present desirable criteria, Approach Roadway Alignment: Equal to present desirable criteria, Designated Inspection Frequency: Every 24 months, Inspection Date: June 2020, Deck Structure Type: Other, Wearing Surface/Protective System: Wearing Surface: Bituminous
Structure Number: WEL027.5-048.0A, Location: 0.3 Mi N of Co Rd 396 (Lat: 40.336944, Lng: -104.803056), Route carried "on" structure: County highway , Year Built: 1970, Status: Open, Structure Length: 4.68m (15.35ft), Average Daily Traffic: 14,031 (year 2021), Truck Traffic: 30%, Average Future Daily Traffic: 19,924 (year 2041), Design Load: HS 20, Features Intersected: Big Thompson River, Facility Carried by Structure: CR27.5-Two Rvr Pkw
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 0.456, 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: 3, Length of Maximum Span: 14.6m (47.9ft), Curb-To-Curb Width: 9.5m (31.2ft), Out-to-Out Width: 9.8m (32.2ft)
Condition: Deck: Satisfactory, Superstructure: Satisfactory, Substructure: Good, Channel: Satisfactory, Operating Rating: 36.3 metric tons, Method Used To Determine Operating Rating: Field evaluation and documented engineering judgment, Inventory Rating: 32.7 metric tons, Method Used To Determine Inventory Rating: Field evaluation and documented engineering judgment, Structural Evaluation: Equal to present minimum criteria, Deck Geometry: High priority of corrective action, Waterway Adequacy: Equal to present desirable criteria, Approach Roadway Alignment: Equal to present desirable criteria, Designated Inspection Frequency: Every 24 months, Inspection Date: June 2020, Deck Structure Type: Other, Wearing Surface/Protective System: Wearing Surface: Bituminous
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Structure Number: WEL048.5-019.0A, Location: 1.4 Mi E of Co Rd 17 (Lat: 40.341333, Lng: -104.878778), Route carried "on" structure: County highway , Year Built: 1991, Status: Open, Structure Length: 0.75m (2.46ft), Average Daily Traffic: 284 (year 2021), Truck Traffic: 39%, Average Future Daily Traffic: 403 (year 2041), Design Load: HS 20, Features Intersected: Thompson & Platte Di, Facility Carried by Structure: County Road 48.5
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 2.348, Lanes on structure: 2, Owner: County Highway Agency, Approaching Roadway Width: 6.1m (20.0ft), Skew: 4 degrees, Material/Design: Steel, Design/Construction: Stringer/Multi-beam, Number Of Spans In Main Unit: 1, Length of Maximum Span: 6.7m (22.0ft), Curb-To-Curb Width: 9.5m (31.2ft), Out-to-Out Width: 9.6m (31.5ft)
Condition: Deck: Fair, Superstructure: Satisfactory, Substructure: Good, Channel: Very good, Operating Rating: 44.0 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 26.4 metric tons, Method Used To Determine Inventory Rating: Load Factor (LF), Structural Evaluation: Equal to present minimum criteria, Deck Geometry: Equal to present minimum criteria, Waterway Adequacy: Better than present minimum criteria, Approach Roadway Alignment: Equal to present desirable criteria, Designated Inspection Frequency: Every 24 months, Inspection Date: April 2020, Deck Structure Type: Corrugated Steel, Wearing Surface/Protective System: Wearing Surface: Gravel
Structure Number: WEL048.5-019.0A, Location: 1.4 Mi E of Co Rd 17 (Lat: 40.341333, Lng: -104.878778), Route carried "on" structure: County highway , Year Built: 1991, Status: Open, Structure Length: 0.75m (2.46ft), Average Daily Traffic: 284 (year 2021), Truck Traffic: 39%, Average Future Daily Traffic: 403 (year 2041), Design Load: HS 20, Features Intersected: Thompson & Platte Di, Facility Carried by Structure: County Road 48.5
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 2.348, Lanes on structure: 2, Owner: County Highway Agency, Approaching Roadway Width: 6.1m (20.0ft), Skew: 4 degrees, Material/Design: Steel, Design/Construction: Stringer/Multi-beam, Number Of Spans In Main Unit: 1, Length of Maximum Span: 6.7m (22.0ft), Curb-To-Curb Width: 9.5m (31.2ft), Out-to-Out Width: 9.6m (31.5ft)
Condition: Deck: Fair, Superstructure: Satisfactory, Substructure: Good, Channel: Very good, Operating Rating: 44.0 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 26.4 metric tons, Method Used To Determine Inventory Rating: Load Factor (LF), Structural Evaluation: Equal to present minimum criteria, Deck Geometry: Equal to present minimum criteria, Waterway Adequacy: Better than present minimum criteria, Approach Roadway Alignment: Equal to present desirable criteria, Designated Inspection Frequency: Every 24 months, Inspection Date: April 2020, Deck Structure Type: Corrugated Steel, Wearing Surface/Protective System: Wearing Surface: Gravel
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Structure Number: WEL052.0-021.0A, Location: 0.3 Mi E of St Hwy 257 (Lat: 40.363417, Lng: -104.865583), Route carried "on" structure: County highway , Year Built: 1967, Status: Open, Structure Length: 0.93m (3.05ft), Average Daily Traffic: 172 (year 2021), Truck Traffic: 41%, Average Future Daily Traffic: 244 (year 2041), Design Load: HS 20, Features Intersected: Loveland Greeley Canal, Facility Carried by Structure: County Road 52
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 0.002, Lanes on structure: 2, Owner: County Highway Agency, Approaching Roadway Width: 5.5m (18.0ft), Skew: 2 degrees, Material/Design: Steel, Design/Construction: Stringer/Multi-beam, Number Of Spans In Main Unit: 1, Length of Maximum Span: 8.4m (27.6ft), Curb-To-Curb Width: 7.3m (24.0ft), Out-to-Out Width: 7.5m (24.6ft)
Condition: Deck: Good, Superstructure: Satisfactory, Substructure: Good, Channel: Very good, Operating Rating: 41.0 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: 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, Designated Inspection Frequency: Every 24 months, Inspection Date: April 2020, Deck Structure Type: Corrugated Steel, Wearing Surface/Protective System: Wearing Surface: Gravel
Structure Number: WEL052.0-021.0A, Location: 0.3 Mi E of St Hwy 257 (Lat: 40.363417, Lng: -104.865583), Route carried "on" structure: County highway , Year Built: 1967, Status: Open, Structure Length: 0.93m (3.05ft), Average Daily Traffic: 172 (year 2021), Truck Traffic: 41%, Average Future Daily Traffic: 244 (year 2041), Design Load: HS 20, Features Intersected: Loveland Greeley Canal, Facility Carried by Structure: County Road 52
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 0.002, Lanes on structure: 2, Owner: County Highway Agency, Approaching Roadway Width: 5.5m (18.0ft), Skew: 2 degrees, Material/Design: Steel, Design/Construction: Stringer/Multi-beam, Number Of Spans In Main Unit: 1, Length of Maximum Span: 8.4m (27.6ft), Curb-To-Curb Width: 7.3m (24.0ft), Out-to-Out Width: 7.5m (24.6ft)
Condition: Deck: Good, Superstructure: Satisfactory, Substructure: Good, Channel: Very good, Operating Rating: 41.0 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: 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, Designated Inspection Frequency: Every 24 months, Inspection Date: April 2020, Deck Structure Type: Corrugated Steel, Wearing Surface/Protective System: Wearing Surface: Gravel
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Structure Number: WEL052.0-021.0B, Location: 0.7 Mi E of St Hwy 257 (Lat: 40.363333, Lng: -104.858222), Route carried "on" structure: County highway , Year Built: 1968, Status: Open, Structure Length: 2.28m (7.48ft), Average Daily Traffic: 172 (year 2021), Truck Traffic: 41%, Average Future Daily Traffic: 244 (year 2041), Design Load: HS 20, Features Intersected: Loveland Greeley Canal, Facility Carried by Structure: County Road 52
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 0.629, Lanes on structure: 2, Owner: County Highway Agency, Approaching Roadway Width: 6.4m (21.0ft), Skew: 6 degrees, Material/Design: Prestressed concrete, Design/Construction: Tee Beam, Number Of Spans In Main Unit: 2, Length of Maximum Span: 10.4m (34.1ft), Curb-To-Curb Width: 8.3m (27.2ft), Out-to-Out Width: 8.5m (27.9ft)
Condition: Deck: Fair, Superstructure: Fair, Substructure: Satisfactory, Channel: Good, Operating Rating: 36.3 metric tons, Method Used To Determine Operating Rating: Field evaluation and documented engineering judgment, Inventory Rating: 32.7 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 desirable criteria, Approach Roadway Alignment: Equal to present desirable criteria, Designated Inspection Frequency: Every 24 months, Inspection Date: April 2020, Deck Structure Type: Other, Wearing Surface/Protective System: Wearing Surface: Gravel
Structure Number: WEL052.0-021.0B, Location: 0.7 Mi E of St Hwy 257 (Lat: 40.363333, Lng: -104.858222), Route carried "on" structure: County highway , Year Built: 1968, Status: Open, Structure Length: 2.28m (7.48ft), Average Daily Traffic: 172 (year 2021), Truck Traffic: 41%, Average Future Daily Traffic: 244 (year 2041), Design Load: HS 20, Features Intersected: Loveland Greeley Canal, Facility Carried by Structure: County Road 52
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 0.629, Lanes on structure: 2, Owner: County Highway Agency, Approaching Roadway Width: 6.4m (21.0ft), Skew: 6 degrees, Material/Design: Prestressed concrete, Design/Construction: Tee Beam, Number Of Spans In Main Unit: 2, Length of Maximum Span: 10.4m (34.1ft), Curb-To-Curb Width: 8.3m (27.2ft), Out-to-Out Width: 8.5m (27.9ft)
Condition: Deck: Fair, Superstructure: Fair, Substructure: Satisfactory, Channel: Good, Operating Rating: 36.3 metric tons, Method Used To Determine Operating Rating: Field evaluation and documented engineering judgment, Inventory Rating: 32.7 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 desirable criteria, Approach Roadway Alignment: Equal to present desirable criteria, Designated Inspection Frequency: Every 24 months, Inspection Date: April 2020, Deck Structure Type: Other, Wearing Surface/Protective System: Wearing Surface: Gravel