Bridge Statistics for Great Falls, Montana (MT) - Condition, Traffic, Stress, Structural Evaluation, Project Costs

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Structure Number: I00015279+09761,  Location: GREAT FALLS (Lat: 47.498878,  Lng: -111.341164),  Route carried "on" structure: Interstate 15,  Year Built: 1966,  Status: Open,  Structure Length: 14.78m (48.49ft),  Average Daily Traffic: 9,590 (year 2006),  Truck Traffic: 2%,  Average Future Daily Traffic: 11,508 (year 2026),  Design Load: HS 20,  Features Intersected: SUN RIVER
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 45.057,  Lanes on structure: 2,  Base Highway Network: Yes,  Owner: State Highway Agency,  Approaching Roadway Width: 11.3m (37.1ft),  Skew: 1 degrees,  Material/Design: Prestressed concrete,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 5,  Length of Maximum Span: 29.6m (97.1ft),  Curb-To-Curb Width: 8.5m (27.9ft),  Out-to-Out Width: 9.8m (32.2ft)

Condition: Deck: Satisfactory,  Superstructure: Good,  Substructure: Good,  Channel: Satisfactory,  Operating Rating: 33.5 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 32.6 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: Better than 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,  Length Of Structure Improvement: 15.60m (51.18ft),  Designated Inspection Frequency: Every 24 months,  Underwater Inspection Frequency: Every 60 months,  Inspection Date: November 2006,  Underwater Inspection Date: October 2006,  Bridge Improvement Cost: $922,000,  Roadway Improvement Cost: $922,000,  Total Project Cost: $10,145,000 ( Estimate for 2006),  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete

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Structure Number: I00015279+09762,  Location: GREAT FALLS (Lat: 47.499497,  Lng: -111.343675),  Route carried "on" structure: Interstate 15,  Year Built: 1966,  Year Reconstructed: 1977,  Status: Open,  Structure Length: 14.78m (48.49ft),  Average Daily Traffic: 9,590 (year 2006),  Truck Traffic: 2%,  Average Future Daily Traffic: 11,508 (year 2026),  Design Load: HS 20,  Features Intersected: SUN RIVER
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 45.057,  Lanes on structure: 2,  Base Highway Network: Yes,  Owner: State Highway Agency,  Approaching Roadway Width: 11.3m (37.1ft),  Skew: 1 degrees,  Material/Design: Prestressed concrete,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 5,  Length of Maximum Span: 29.6m (97.1ft),  Curb-To-Curb Width: 8.5m (27.9ft),  Out-to-Out Width: 9.8m (32.2ft)

Condition: Deck: Satisfactory,  Superstructure: Good,  Substructure: Good,  Channel: Satisfactory,  Operating Rating: 33.5 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 32.6 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: Better than 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,  Length Of Structure Improvement: 15.60m (51.18ft),  Designated Inspection Frequency: Every 24 months,  Underwater Inspection Frequency: Every 60 months,  Inspection Date: November 2006,  Underwater Inspection Date: October 2006,  Bridge Improvement Cost: $922,000,  Roadway Improvement Cost: $922,000,  Total Project Cost: $10,145,000 ( Estimate for 2006),  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete

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Structure Number: I00015280+00941,  Location: GREAT FALLS (Lat: 47.501322,  Lng: -111.341778),  Route carried "on" structure: Interstate 15,  Year Built: 1967,  Status: Open,  Structure Length: 3.81m (12.50ft),  Average Daily Traffic: 9,590 (year 2006),  Truck Traffic: 2%,  Average Future Daily Traffic: 11,508 (year 2026),  Design Load: HS 20,  Features Intersected: SEP 5TH AVE SW
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 45.076,  Lanes on structure: 2,  Lanes under structure: 2,  Base Highway Network: Yes,  Owner: State Highway Agency,  Approaching Roadway Width: 11.9m (39.0ft),  Material/Design: Prestressed concrete,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 3,  Length of Maximum Span: 15.8m (51.8ft),  Curb or Sidewalk Widths: Left: 0.3m (1.0ft),  Right: 0.3m (1.0ft),  Curb-To-Curb Width: 11.4m (37.4ft),  Out-to-Out Width: 11.9m (39.0ft)

Condition: Deck: Satisfactory,  Superstructure: Very good,  Substructure: Good,  Operating Rating: 36.2 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 32.6 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: Better than present minimum criteria,  Deck Geometry: Somewhat better than minimum adequacy,  Underclear: Equal to present minimum criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: October 2006,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete

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Structure Number: I00015280+00942,  Location: GREAT FALLS (Lat: 47.501381,  Lng: -111.342642),  Route carried "on" structure: Interstate 15,  Year Built: 1967,  Status: Open,  Structure Length: 3.81m (12.50ft),  Average Daily Traffic: 9,590 (year 2006),  Truck Traffic: 2%,  Average Future Daily Traffic: 11,508 (year 2026),  Design Load: HS 20,  Features Intersected: SEP 5TH AVE SW
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 45.076,  Lanes on structure: 2,  Lanes under structure: 2,  Base Highway Network: Yes,  Owner: State Highway Agency,  Approaching Roadway Width: 11.9m (39.0ft),  Material/Design: Prestressed concrete,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 3,  Length of Maximum Span: 15.8m (51.8ft),  Curb or Sidewalk Widths: Left: 0.3m (1.0ft),  Right: 0.3m (1.0ft),  Curb-To-Curb Width: 11.4m (37.4ft),  Out-to-Out Width: 11.9m (39.0ft)

Condition: Deck: Satisfactory,  Superstructure: Very good,  Substructure: Good,  Operating Rating: 34.4 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 32.6 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: Better than present minimum criteria,  Deck Geometry: Somewhat better than minimum adequacy,  Underclear: Equal to present minimum criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: October 2006,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete

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Structure Number: I00015282+05471,  Location: 2 KM N GREAT FALLS (Lat: 47.522094,  Lng: -111.379000),  Route carried "on" structure: Interstate 15,  Year Built: 1967,  Status: Open,  Structure Length: 10.79m (35.40ft),  Average Daily Traffic: 9,470 (year 2006),  Truck Traffic: 2%,  Average Future Daily Traffic: 11,838 (year 2026),  Design Load: HS 20,  Features Intersected: INT EMERSON, BNSF RR
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 45.470,  Lanes on structure: 2,  Lanes under structure: 2,  Base Highway Network: Yes,  Owner: State Highway Agency,  Approaching Roadway Width: 11.6m (38.1ft),  Skew: 3 degrees,  Material/Design: Prestressed concrete,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 6,  Length of Maximum Span: 25.0m (82.0ft),  Curb-To-Curb Width: 8.6m (28.2ft),  Out-to-Out Width: 9.8m (32.2ft)

Condition: Deck: Good,  Superstructure: Good,  Substructure: Good,  Operating Rating: 34.4 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 32.6 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: Better than present minimum criteria,  Deck Geometry: High priority of corrective action,  Underclear: Meets minimum limits,  Approach Roadway Alignment: Better than present minimum criteria,  Length Of Structure Improvement: 11.70m (38.39ft),  Designated Inspection Frequency: Every 24 months,  Inspection Date: November 2006,  Bridge Improvement Cost: $673,000,  Roadway Improvement Cost: $673,000,  Total Project Cost: $7,406,000 ( Estimate for 2006),  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Latex Concrete

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Structure Number: I00015282+05472,  Location: 2 KM N GREAT FALLS (Lat: 47.522078,  Lng: -111.379869),  Route carried "on" structure: Interstate 15,  Year Built: 1967,  Status: Open,  Structure Length: 10.94m (35.89ft),  Average Daily Traffic: 9,470 (year 2006),  Truck Traffic: 2%,  Average Future Daily Traffic: 11,838 (year 2026),  Design Load: HS 20,  Features Intersected: INT EMERSON, BN RR
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 45.470,  Lanes on structure: 2,  Lanes under structure: 2,  Base Highway Network: Yes,  Owner: State Highway Agency,  Approaching Roadway Width: 11.6m (38.1ft),  Skew: 3 degrees,  Material/Design: Prestressed concrete,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 6,  Length of Maximum Span: 25.0m (82.0ft),  Curb-To-Curb Width: 8.6m (28.2ft),  Out-to-Out Width: 9.8m (32.2ft)

Condition: Deck: Good,  Superstructure: Good,  Substructure: Good,  Operating Rating: 34.4 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 32.6 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: Better than present minimum criteria,  Deck Geometry: High priority of corrective action,  Underclear: Meets minimum limits,  Approach Roadway Alignment: Better than present minimum criteria,  Length Of Structure Improvement: 11.80m (38.71ft),  Designated Inspection Frequency: Every 24 months,  Inspection Date: November 2006,  Bridge Improvement Cost: $683,000,  Roadway Improvement Cost: $683,000,  Total Project Cost: $7,512,000 ( Estimate for 2006),  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Latex Concrete

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Structure Number: I00315000+00001,  Location: GREAT FALLS (Lat: 47.485017,  Lng: -111.344144),  Route carried "on" structure: Interstate 315,  Year Built: 1967,  Year Reconstructed: 1995,  Status: Open,  Structure Length: 8.96m (29.40ft),  Average Daily Traffic: 22,410 (year 2006),  Truck Traffic: 2%,  Average Future Daily Traffic: 29,581 (year 2026),  Design Load: HS 20,  Features Intersected: INT I-15
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.002,  Lanes on structure: 3,  Lanes under structure: 4,  Base Highway Network: Yes,  Owner: State Highway Agency,  Approaching Roadway Width: 15.0m (49.2ft),  Skew: 23 degrees,  Material/Design: Prestressed concrete,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 5,  Length of Maximum Span: 21.3m (69.9ft),  Curb-To-Curb Width: 13.7m (44.9ft),  Out-to-Out Width: 16.5m (54.1ft)

Condition: Deck: Good,  Superstructure: Good,  Substructure: Good,  Operating Rating: 36.2 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 32.6 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: Better than present minimum criteria,  Deck Geometry: Meets minimum limits,  Underclear: Somewhat better than minimum adequacy,  Approach Roadway Alignment: Better than present minimum criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: November 2006,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Epoxy Overlay

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Structure Number: I00315000+03421,  Location: GREAT FALLS (Lat: 47.486433,  Lng: -111.337186),  Route carried "on" structure: Interstate 315,  Year Built: 1967,  Year Reconstructed: 1995,  Status: Open,  Structure Length: 4.57m (14.99ft),  Average Daily Traffic: 22,410 (year 2006),  Truck Traffic: 2%,  Average Future Daily Traffic: 29,581 (year 2026),  Design Load: HS 20,  Features Intersected: FAU 5225-14TH STREET SW
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.055,  Lanes on structure: 2,  Lanes under structure: 2,  Base Highway Network: Yes,  Owner: State Highway Agency,  Approaching Roadway Width: 11.0m (36.1ft),  Skew: 2 degrees,  Material/Design: Prestressed concrete,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 3,  Length of Maximum Span: 15.8m (51.8ft),  Curb-To-Curb Width: 11.0m (36.1ft),  Out-to-Out Width: 11.9m (39.0ft)

Condition: Deck: Satisfactory,  Superstructure: Very good,  Substructure: Good,  Operating Rating: 35.3 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 32.6 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: Better than present minimum criteria,  Deck Geometry: Somewhat better than minimum adequacy,  Underclear: Meets minimum limits,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: November 2006,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete

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Structure Number: I00315000+03422,  Location: GREAT FALLS (Lat: 47.487392,  Lng: -111.337189),  Route carried "on" structure: Interstate 315,  Year Built: 1967,  Year Reconstructed: 1995,  Status: Open,  Structure Length: 4.42m (14.50ft),  Average Daily Traffic: 22,410 (year 2006),  Truck Traffic: 2%,  Average Future Daily Traffic: 29,581 (year 2026),  Design Load: HS 20,  Features Intersected: FAU 5225-14TH STREET SW
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.055,  Lanes on structure: 2,  Lanes under structure: 2,  Base Highway Network: Yes,  Owner: State Highway Agency,  Approaching Roadway Width: 14.0m (45.9ft),  Skew: 2 degrees,  Material/Design: Prestressed concrete,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 3,  Length of Maximum Span: 15.8m (51.8ft),  Curb-To-Curb Width: 13.7m (44.9ft),  Out-to-Out Width: 14.5m (47.6ft)

Condition: Deck: Good,  Superstructure: Very good,  Substructure: Very good,  Operating Rating: 35.3 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 32.6 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: Equal to present desirable criteria,  Deck Geometry: Superior to present desirable criteria,  Underclear: Meets minimum limits,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 48 months,  Inspection Date: November 2006,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete

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Structure Number: I00315000+03423,  Location: GREAT FALLS (Lat: 47.486803,  Lng: -111.336122),  Route carried "on" structure: Ramp Interstate 315,  Year Built: 1997,  Status: Open,  Structure Length: 4.15m (13.62ft),  Average Daily Traffic: 22,410 (year 2006),  Truck Traffic: 2%,  Average Future Daily Traffic: 29,581 (year 2026),  Design Load: HS 20,  Features Intersected: FAU 5225-14TH STREET SW
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.055,  Lanes on structure: 1,  Lanes under structure: 2,  Base Highway Network: Yes,  Owner: State Highway Agency,  Approaching Roadway Width: 7.3m (24.0ft),  Skew: 1 degrees,  Material/Design: Prestressed concrete,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 3,  Length of Maximum Span: 14.4m (47.2ft),  Curb-To-Curb Width: 7.1m (23.3ft),  Out-to-Out Width: 8.0m (26.2ft)

Condition: Deck: Good,  Superstructure: Good,  Substructure: Good,  Operating Rating: 34.6 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 32.6 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,  Underclear: Meets minimum limits,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 48 months,  Inspection Date: May 2007,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete,  Deck Protection: Epoxy Coated Reinforcing

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Structure Number: I00315001+00691,  Location: GREAT FALLS (Lat: 47.487386,  Lng: -111.334525),  Route carried "on" structure: Spur Interstate 315,  Year Built: 1946,  Year Reconstructed: 1996,  Status: Open,  Structure Length: 5.42m (17.78ft),  Average Daily Traffic: 22,410 (year 2006),  Truck Traffic: 2%,  Average Future Daily Traffic: 29,581 (year 2026),  Design Load: HS 20,  Features Intersected: BNSF RAILROAD
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.171,  Lanes on structure: 3,  Base Highway Network: Yes,  Owner: State Highway Agency,  Approaching Roadway Width: 13.6m (44.6ft),  Material/Design: Steel continuous,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 3,  Length of Maximum Span: 20.4m (66.9ft),  Curb or Sidewalk Widths: Left: 0.0m,  Right: 0.6m (2.0ft),  Curb-To-Curb Width: 13.6m (44.6ft),  Out-to-Out Width: 14.5m (47.6ft)

Condition: Deck: Satisfactory,  Superstructure: Good,  Substructure: Good,  Operating Rating: 52.6 metric tons,  Method Used To Determine Operating Rating: Allowable Stress (AS),  Inventory Rating: 32.6 metric tons,  Method Used To Determine Inventory Rating: Allowable Stress (AS),  Structural Evaluation: Better than present minimum criteria,  Deck Geometry: High priority of corrective action,  Underclear: Somewhat better than minimum adequacy,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: May 2007,  Bridge Improvement Cost: $472,000,  Roadway Improvement Cost: $472,000,  Total Project Cost: $5,188,000 ( Estimate for 2006),  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete

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Structure Number: I00315001+00692,  Location: GREAT FALLS (Lat: 47.488406,  Lng: -111.334119),  Route carried "on" structure: Spur Interstate 315,  Year Built: 1967,  Year Reconstructed: 1996,  Status: Open,  Structure Length: 6.34m (20.80ft),  Average Daily Traffic: 22,410 (year 2006),  Truck Traffic: 2%,  Average Future Daily Traffic: 29,581 (year 2026),  Design Load: HS 20,  Features Intersected: BNSF RAILROAD
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.171,  Lanes on structure: 2,  Base Highway Network: Yes,  Owner: State Highway Agency,  Approaching Roadway Width: 11.2m (36.7ft),  Skew: 3 degrees,  Material/Design: Steel,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 1,  Number Of Approach Spans: 4,  Length of Maximum Span: 15.8m (51.8ft),  Curb-To-Curb Width: 11.2m (36.7ft),  Out-to-Out Width: 12.1m (39.7ft)

Condition: Deck: Satisfactory,  Superstructure: Good,  Substructure: Satisfactory,  Operating Rating: 33.5 metric tons,  Method Used To Determine Operating Rating: Allowable Stress (AS),  Inventory Rating: 32.6 metric tons,  Method Used To Determine Inventory Rating: Allowable Stress (AS),  Structural Evaluation: Equal to present minimum criteria,  Deck Geometry: Somewhat better than minimum adequacy,  Underclear: Somewhat better than minimum adequacy,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: May 2007,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete

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Structure Number: P00010003+05341,  Location: GREAT FALLS (Lat: 47.520000,  Lng: -111.281667),  Route carried "on" structure: Alternate US 87,  Year Built: 1962,  Year Reconstructed: 1982,  Status: Open,  Structure Length: 34.31m (112.57ft),  Average Daily Traffic: 12,730 (year 2006),  Truck Traffic: 2%,  Average Future Daily Traffic: 14,130 (year 2026),  Design Load: HS 20,  Features Intersected: MISSOURI R, RIVERS TRAIL
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.283,  Lanes on structure: 4,  Base Highway Network: Yes,  Owner: State Highway Agency,  Approaching Roadway Width: 17.8m (58.4ft),  Skew: 20 degrees,  Material/Design: Steel continuous,  Design/Construction: Girder and Floorbeam System,  Number Of Spans In Main Unit: 6,  Number Of Approach Spans: 3,  Length of Maximum Span: 56.4m (185.0ft),  Curb or Sidewalk Widths: Left: 1.1m (3.6ft),  Right: 1.1m (3.6ft),  Curb-To-Curb Width: 17.1m (56.1ft),  Out-to-Out Width: 20.5m (67.3ft)

Condition: Deck: Fair,  Superstructure: Satisfactory,  Substructure: Fair,  Channel: Fair,  Operating Rating: 32.6 metric tons,  Method Used To Determine Operating Rating: Allowable Stress (AS),  Inventory Rating: 32.6 metric tons,  Method Used To Determine Inventory Rating: Allowable Stress (AS),  Structural Evaluation: Somewhat better than minimum adequacy,  Deck Geometry: Somewhat better than minimum adequacy,  Waterway Adequacy: Equal to present desirable criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Critical Feature Inspection Frequency: Every 24 months,  Underwater Inspection Frequency: Every 60 months,  Inspection Date: June 2007,  Critical Feature Inspection Date: June 2007,  Underwater Inspection Date: October 2006,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Low Slump Concrete

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Structure Number: P00060094+08281,  Location: GREAT FALLS (Lat: 47.491667,  Lng: -111.325000),  Route carried "on" structure: US 87,  Year Built: 1983,  Status: Open,  Structure Length: 64.68m (212.20ft),  Average Daily Traffic: 38,330 (year 2006),  Truck Traffic: 2%,  Average Future Daily Traffic: 43,313 (year 2026),  Design Load: HS 20,  Features Intersected: MISSOURI RV, U5205, BNSF
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 15.260,  Lanes on structure: 2,  Lanes under structure: 2,  Base Highway Network: Yes,  Owner: State Highway Agency,  Approaching Roadway Width: 12.2m (40.0ft),  Skew: 4 degrees,  Material/Design: Steel continuous,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 6,  Number Of Approach Spans: 14,  Length of Maximum Span: 56.4m (185.0ft),  Curb or Sidewalk Widths: Left: 0.0m,  Right: 2.7m (8.9ft),  Curb-To-Curb Width: 12.1m (39.7ft),  Out-to-Out Width: 15.8m (51.8ft)

Condition: Deck: Satisfactory,  Superstructure: Good,  Substructure: Satisfactory,  Channel: Good,  Operating Rating: 32.6 metric tons,  Method Used To Determine Operating Rating: Allowable Stress (AS),  Inventory Rating: 32.6 metric tons,  Method Used To Determine Inventory Rating: Allowable Stress (AS),  Structural Evaluation: Equal to present minimum criteria,  Deck Geometry: Better than present minimum criteria,  Underclear: 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,  Underwater Inspection Frequency: Every 60 months,  Inspection Date: August 2006,  Underwater Inspection Date: October 2006,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete

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Structure Number: P00060094+08282,  Location: GREAT FALLS (Lat: 47.491667,  Lng: -111.325000),  Route carried "on" structure: US 87,  Year Built: 1951,  Year Reconstructed: 1983,  Status: Open,  Structure Length: 63.79m (209.28ft),  Average Daily Traffic: 38,330 (year 2006),  Truck Traffic: 2%,  Average Future Daily Traffic: 43,313 (year 2026),  Design Load: HS 20,  Features Intersected: MISSOURI RV, U5205, BNSF,  Facility Carried by Structure: US 89,MT-3, MT-200
Minimum Vertical Clearance: 5.00m (16.40ft),  Kilometerpoint: 15.260,  Lanes on structure: 2,  Lanes under structure: 3,  Base Highway Network: Yes,  Owner: State Highway Agency,  Approaching Roadway Width: 10.9m (35.8ft),  Material/Design: Steel continuous,  Design/Construction: Girder and Floorbeam System,  Number Of Spans In Main Unit: 6,  Number Of Approach Spans: 21,  Length of Maximum Span: 56.4m (185.0ft),  Curb or Sidewalk Widths: Left: 1.2m (3.9ft),  Right: 1.2m (3.9ft),  Curb-To-Curb Width: 8.5m (27.9ft),  Out-to-Out Width: 10.9m (35.8ft)

Condition: Deck: Fair,  Superstructure: Satisfactory,  Substructure: Satisfactory,  Channel: Good,  Operating Rating: 32.6 metric tons,  Method Used To Determine Operating Rating: Allowable Stress (AS),  Inventory Rating: 32.6 metric tons,  Method Used To Determine Inventory Rating: Allowable Stress (AS),  Structural Evaluation: Equal to present minimum criteria,  Deck Geometry: High priority of corrective action,  Underclear: High priority of corrective action,  Waterway Adequacy: Equal to present desirable criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Length Of Structure Improvement: 63.80m (209.32ft),  Designated Inspection Frequency: Every 24 months,  Critical Feature Inspection Frequency: Every 24 months,  Underwater Inspection Frequency: Every 60 months,  Inspection Date: August 2007,  Critical Feature Inspection Date: August 2007,  Underwater Inspection Date: October 2006,  Bridge Improvement Cost: $3,482,000,  Roadway Improvement Cost: $3,482,000,  Total Project Cost: $38,305,000 ( Estimate for 2006),  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete

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Structure Number: U05201000+01031,  Location: GREAT FALLS (Lat: 47.491667,  Lng: -111.318333),  Route carried "on" structure: City street 5201,  Year Built: 1980,  Status: Open,  Structure Length: 15.42m (50.59ft),  Average Daily Traffic: 16,820 (year 2006),  Truck Traffic: 2%,  Average Future Daily Traffic: 20,184 (year 2026),  Design Load: HS 20,  Features Intersected: SUN RIVER,  Facility Carried by Structure: 6TH STREET SW
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.016,  Lanes on structure: 4,  Owner: State Highway Agency,  Approaching Roadway Width: 11.0m (36.1ft),  Skew: 23 degrees,  Material/Design: Prestressed concrete,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 4,  Length of Maximum Span: 38.1m (125.0ft),  Curb or Sidewalk Widths: Left: 2.4m (7.9ft),  Right: 2.4m (7.9ft),  Curb-To-Curb Width: 26.8m (87.9ft),  Out-to-Out Width: 33.2m (108.9ft)

Condition: Deck: Satisfactory,  Superstructure: Good,  Substructure: Satisfactory,  Channel: Fair,  Operating Rating: 75.2 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 32.6 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: Equal to present minimum criteria,  Deck Geometry: Superior to present desirable criteria,  Waterway Adequacy: Equal to present desirable criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Underwater Inspection Frequency: Every 60 months,  Inspection Date: July 2006,  Underwater Inspection Date: October 2006,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete

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Structure Number: U05204000+03801,  Location: BLACK EAGLE (Lat: 47.525000,  Lng: -111.275000),  Route carried "on" structure: City street 5204,  Year Built: 1963,  Status: Open,  Structure Length: 3.32m (10.89ft),  Average Daily Traffic: 4,750 (year 2006),  Truck Traffic: 2%,  Average Future Daily Traffic: 6,175 (year 2026),  Design Load: H 15,  Features Intersected: FAP 10,  Facility Carried by Structure: CITY STREETS
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.061,  Lanes on structure: 2,  Lanes under structure: 4,  Owner: State Highway Agency,  Approaching Roadway Width: 12.2m (40.0ft),  Material/Design: Concrete,  Design/Construction: Tee Beam,  Number Of Spans In Main Unit: 3,  Length of Maximum Span: 12.2m (40.0ft),  Curb or Sidewalk Widths: Left: 1.5m (4.9ft),  Right: 1.5m (4.9ft),  Curb-To-Curb Width: 12.2m (40.0ft),  Out-to-Out Width: 15.2m (49.9ft)

Condition: Deck: Satisfactory,  Superstructure: Satisfactory,  Substructure: Good,  Operating Rating: 51.7 metric tons,  Method Used To Determine Operating Rating: Allowable Stress (AS),  Inventory Rating: 18.1 metric tons,  Method Used To Determine Inventory Rating: Allowable Stress (AS),  Structural Evaluation: Somewhat better than minimum adequacy,  Deck Geometry: Equal to present minimum criteria,  Underclear: High priority of corrective action,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: July 2006,  Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete

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Structure Number: U05205000+04681,  Location: GREAT FALLS (Lat: 47.490000,  Lng: -111.310000),  Route carried "on" structure: City street 5205,  Year Built: 1934,  Status: Open,  Structure Length: 3.35m (10.99ft),  Average Daily Traffic: 4,390 (year 2006),  Truck Traffic: 2%,  Average Future Daily Traffic: 5,531 (year 2026),  Design Load: H 15,  Features Intersected: BNSF RR BY WATERWORKS,  Facility Carried by Structure: CITY STREETS
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.074,  Lanes on structure: 2,  Owner: State Highway Agency,  Approaching Roadway Width: 7.3m (24.0ft),  Material/Design: Concrete,  Design/Construction: Tee Beam,  Number Of Spans In Main Unit: 3,  Length of Maximum Span: 11.6m (38.1ft),  Curb or Sidewalk Widths: Left: 0.5m (1.6ft),  Right: 0.5m (1.6ft),  Curb-To-Curb Width: 6.7m (22.0ft),  Out-to-Out Width: 7.7m (25.3ft)

Condition: Deck: Satisfactory,  Superstructure: Fair,  Substructure: Fair,  Operating Rating: 20.8 metric tons,  Method Used To Determine Operating Rating: Allowable Stress (AS),  Inventory Rating: 19.0 metric tons,  Method Used To Determine Inventory Rating: Allowable Stress (AS),  Structural Evaluation: Somewhat better than minimum adequacy,  Deck Geometry: High priority of replacement,  Underclear: Meets minimum limits,  Approach Roadway Alignment: Equal to present minimum criteria,  Length Of Structure Improvement: 4.20m (13.78ft),  Designated Inspection Frequency: Every 24 months,  Inspection Date: July 2006,  Bridge Improvement Cost: $166,000,  Roadway Improvement Cost: $332,000,  Total Project Cost: $2,072,000 ( Estimate for 2006)

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Structure Number: U05210000+00001,  Location: GREAT FALLS (Lat: 47.510000,  Lng: -111.350000),  Route carried "on" structure: State highway 103,  Year Built: 1967,  Status: Open,  Structure Length: 8.05m (26.41ft),  Average Daily Traffic: 11,640 (year 2002),  Truck Traffic: 2%,  Average Future Daily Traffic: 12,804 (year 2022),  Design Load: HS 20,  Features Intersected: INT CENTRAL AVE W I 15,  Facility Carried by Structure: CITY STREETS
Minimum Vertical Clearance: 4.00m (13.12ft),  Kilometerpoint: 0.002,  Lanes on structure: 4,  Lanes under structure: 4,  Base Highway Network: Yes,  Owner: State Highway Agency,  Approaching Roadway Width: 9.5m (31.2ft),  Skew: 22 degrees,  Material/Design: Prestressed concrete,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 4,  Length of Maximum Span: 21.3m (69.9ft),  Curb or Sidewalk Widths: Left: 1.5m (4.9ft),  Right: 1.5m (4.9ft),  Curb-To-Curb Width: 8.6m (28.2ft),  Out-to-Out Width: 25.1m (82.3ft)

Condition: Deck: Good,  Superstructure: Good,  Substructure: Good,  Operating Rating: 33.5 metric tons,  Method Used To Determine Operating Rating: Allowable Stress (AS),  Inventory Rating: 32.6 metric tons,  Method Used To Determine Inventory Rating: Allowable Stress (AS),  Structural Evaluation: Better than present minimum criteria,  Deck Geometry: High priority of replacement,  Underclear: Equal to present minimum criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: November 2006,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Latex Concrete

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Structure Number: U05210000+01601,  Location: GREAT FALLS (Lat: 47.511667,  Lng: -110.303333),  Route carried "on" structure: City street 103,  Year Built: 1967,  Status: Open,  Structure Length: 16.79m (55.09ft),  Average Daily Traffic: 11,550 (year 2004),  Truck Traffic: 2%,  Average Future Daily Traffic: 12,705 (year 2024),  Design Load: HS 20,  Features Intersected: CITY ST, BNSF RAILROAD,  Facility Carried by Structure: CITY STREETS
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.026,  Lanes on structure: 2,  Lanes under structure: 2,  Base Highway Network: Yes,  Owner: State Highway Agency,  Approaching Roadway Width: 9.4m (30.8ft),  Skew: 34 degrees,  Material/Design: Steel,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 4,  Number Of Approach Spans: 2,  Length of Maximum Span: 45.1m (148.0ft),  Curb or Sidewalk Widths: Left: 0.0m,  Right: 1.5m (4.9ft),  Curb-To-Curb Width: 8.3m (27.2ft),  Out-to-Out Width: 16.0m (52.5ft)

Condition: Deck: Satisfactory,  Superstructure: Satisfactory,  Substructure: Satisfactory,  Operating Rating: 32.6 metric tons,  Method Used To Determine Operating Rating: Allowable Stress (AS),  Inventory Rating: 32.6 metric tons,  Method Used To Determine Inventory Rating: Allowable Stress (AS),  Structural Evaluation: Equal to present minimum criteria,  Deck Geometry: High priority of corrective action,  Underclear: High priority of corrective action,  Approach Roadway Alignment: Equal to present desirable criteria,  Length Of Structure Improvement: 17.50m (57.41ft),  Designated Inspection Frequency: Every 24 months,  Other Special Inspection Frequency: Every 48 months,  Inspection Date: July 2006,  Other Special Inspection Date: September 2005,  Bridge Improvement Cost: $1,782,000,  Roadway Improvement Cost: $1,782,000,  Total Project Cost: $19,599,000 ( Estimate for 2006),  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Latex Concrete

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Structure Number: U05210000+01602,  Location: GREAT FALLS (Lat: 47.511667,  Lng: -110.303333),  Route carried "on" structure: City street 103,  Year Built: 1967,  Status: Open,  Structure Length: 16.79m (55.09ft),  Average Daily Traffic: 11,550 (year 2004),  Truck Traffic: 2%,  Average Future Daily Traffic: 12,705 (year 2024),  Design Load: HS 20,  Features Intersected: CITY ST, BNSF RAILROAD,  Facility Carried by Structure: CITY STREETS
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.026,  Lanes on structure: 2,  Lanes under structure: 2,  Base Highway Network: Yes,  Owner: State Highway Agency,  Approaching Roadway Width: 9.1m (29.9ft),  Skew: 4 degrees,  Material/Design: Steel continuous,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 4,  Number Of Approach Spans: 2,  Length of Maximum Span: 45.1m (148.0ft),  Curb or Sidewalk Widths: Left: 1.5m (4.9ft),  Right: 0.0m,  Curb-To-Curb Width: 8.3m (27.2ft),  Out-to-Out Width: 10.6m (34.8ft)

Condition: Deck: Satisfactory,  Superstructure: Satisfactory,  Substructure: Satisfactory,  Operating Rating: 32.6 metric tons,  Method Used To Determine Operating Rating: Allowable Stress (AS),  Inventory Rating: 32.6 metric tons,  Method Used To Determine Inventory Rating: Allowable Stress (AS),  Structural Evaluation: Equal to present minimum criteria,  Deck Geometry: High priority of corrective action,  Underclear: High priority of corrective action,  Approach Roadway Alignment: Equal to present desirable criteria,  Length Of Structure Improvement: 17.50m (57.41ft),  Designated Inspection Frequency: Every 24 months,  Other Special Inspection Frequency: Every 48 months,  Inspection Date: October 2006,  Other Special Inspection Date: September 2005,  Bridge Improvement Cost: $1,569,000,  Roadway Improvement Cost: $1,569,000,  Total Project Cost: $17,262,000 ( Estimate for 2006),  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Latex Concrete

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Structure Number: U05210001+04961,  Location: GREAT FALLS (Lat: 47.508333,  Lng: -111.313333),  Route carried "on" structure: City street 5210,  Year Built: 1980,  Status: Open,  Structure Length: 29.38m (96.39ft),  Average Daily Traffic: 23,680 (year 2006),  Truck Traffic: 2%,  Average Future Daily Traffic: 26,048 (year 2026),  Design Load: HS 20,  Features Intersected: MISSOURI RV, PED TRAIL,  Facility Carried by Structure: CITY STREETS
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.240,  Lanes on structure: 4,  Owner: State Highway Agency,  Approaching Roadway Width: 12.8m (42.0ft),  Material/Design: Prestressed concrete,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 8,  Length of Maximum Span: 39.6m (129.9ft),  Curb or Sidewalk Widths: Left: 2.4m (7.9ft),  Right: 2.4m (7.9ft),  Curb-To-Curb Width: 20.7m (67.9ft),  Out-to-Out Width: 27.1m (88.9ft)

Condition: Deck: Fair,  Superstructure: Very good,  Substructure: Good,  Channel: Fair,  Operating Rating: 47.1 metric tons,  Method Used To Determine Operating Rating: Allowable Stress (AS),  Inventory Rating: 32.6 metric tons,  Method Used To Determine Inventory Rating: Allowable Stress (AS),  Structural Evaluation: Better than present minimum criteria,  Deck Geometry: Superior to present desirable criteria,  Waterway Adequacy: 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 2006,  Underwater Inspection Date: October 2006,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete

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Structure Number: U05211000+01071,  Location: GREAT FALLS (Lat: 47.521667,  Lng: -110.291667),  Route carried "on" structure: City street 104,  Year Built: 1996,  Status: Open,  Structure Length: 37.41m (122.74ft),  Average Daily Traffic: 23,860 (year 2004),  Truck Traffic: 2%,  Average Future Daily Traffic: 31,018 (year 2024),  Design Load: HS 20,  Features Intersected: MISSOURI RIVER / TRAIL,  Facility Carried by Structure: CITY STREETS
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.016,  Lanes on structure: 4,  Base Highway Network: Yes,  Owner: State Highway Agency,  Approaching Roadway Width: 15.9m (52.2ft),  Skew: 2 degrees,  Material/Design: Prestressed concrete,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 10,  Length of Maximum Span: 37.7m (123.7ft),  Curb or Sidewalk Widths: Left: 3.0m (9.8ft),  Right: 0.0m,  Curb-To-Curb Width: 15.9m (52.2ft),  Out-to-Out Width: 20.0m (65.6ft)

Condition: Deck: Good,  Superstructure: Very good,  Substructure: Very good,  Channel: Good,  Operating Rating: 32.6 metric tons,  Method Used To Determine Operating Rating: Allowable Stress (AS),  Inventory Rating: 32.6 metric tons,  Method Used To Determine Inventory Rating: Allowable Stress (AS),  Structural Evaluation: Equal to present desirable 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: June 2007,  Underwater Inspection Date: October 2006,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete,  Deck Protection: Epoxy Coated Reinforcing

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Structure Number: U05212000+05881,  Location: 1M SW GREAT FALLS (Lat: 47.471667,  Lng: -111.351667),  Route carried "on" structure: City street 5212,  Year Built: 1967,  Status: Open,  Structure Length: 7.35m (24.11ft),  Average Daily Traffic: 3,150 (year 2006),  Truck Traffic: 2%,  Average Future Daily Traffic: 4,095 (year 2026),  Design Load: HS 20,  Features Intersected: INT GORE HILL I 15,  Facility Carried by Structure: CITY STREETS
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.093,  Lanes on structure: 2,  Lanes under structure: 4,  Owner: State Highway Agency,  Approaching Roadway Width: 9.0m (29.5ft),  Skew: 1 degrees,  Material/Design: Prestressed concrete,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 4,  Length of Maximum Span: 18.3m (60.0ft),  Curb or Sidewalk Widths: Left: 0.6m (2.0ft),  Right: 0.6m (2.0ft),  Curb-To-Curb Width: 8.5m (27.9ft),  Out-to-Out Width: 9.7m (31.8ft)

Condition: Deck: Good,  Superstructure: Good,  Substructure: Satisfactory,  Operating Rating: 40.8 metric tons,  Method Used To Determine Operating Rating: Allowable Stress (AS),  Inventory Rating: 32.4 metric tons,  Method Used To Determine Inventory Rating: Allowable Stress (AS),  Structural Evaluation: Equal to present minimum criteria,  Deck Geometry: Meets minimum limits,  Underclear: Somewhat better than minimum adequacy,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: October 2007,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Latex Concrete

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Structure Number: U05217001+05401,  Location: GREAT FALLS (Lat: 47.518333,  Lng: -110.260000),  Route carried "on" structure: City street 5217,  Year Built: 1914,  Status: Open,  Structure Length: 2.18m (7.15ft),  Average Daily Traffic: 7,040 (year 2006),  Truck Traffic: 2%,  Average Future Daily Traffic: 7,744 (year 2026),  Features Intersected: ABANDONED RAILROAD,  Facility Carried by Structure: CITY STREETS
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.248,  Lanes on structure: 2,  Owner: City or Municipal Highway Agency,  Approaching Roadway Width: 12.5m (41.0ft),  Material/Design: Concrete,  Design/Construction: Arch - Deck,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 21.8m (71.5ft),  Curb or Sidewalk Widths: Left: 0.4m (1.3ft),  Right: 0.4m (1.3ft),  Curb-To-Curb Width: 12.5m (41.0ft),  Out-to-Out Width: 13.2m (43.3ft)

Condition: Deck: Satisfactory,  Superstructure: Satisfactory,  Substructure: Satisfactory,  Operating Rating: 17.2 metric tons,  Method Used To Determine Operating Rating: Allowable Stress (AS),  Inventory Rating: 17.2 metric tons,  Method Used To Determine Inventory Rating: Allowable Stress (AS),  Structural Evaluation: Meets minimum limits,  Deck Geometry: Somewhat better than minimum adequacy,  Underclear: Superior to present desirable criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: May 2007,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Bituminous

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Structure Number: U05221000+09101,  Location: GREAT FALLS (Lat: 47.531111,  Lng: -111.232500),  Route carried "on" structure: City street 5221,  Year Built: 2002,  Status: Open,  Structure Length: 0.91m (2.99ft),  Average Daily Traffic: 1,550 (year 2006),  Truck Traffic: 2%,  Average Future Daily Traffic: 2,015 (year 2026),  Design Load: HS 20,  Features Intersected: RIVERS EDGE TRAIL
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.138,  Lanes on structure: 2,  Owner: City or Municipal Highway Agency,  Approaching Roadway Width: 8.8m (28.9ft),  Material/Design: Concrete,  Design/Construction: Culvert,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 9.1m (29.9ft),  Curb-To-Curb Width: 6.0m (19.7ft),  Out-to-Out Width: 6.0m (19.7ft)

Condition: Culverts: Very good,  Operating Rating: 32.6 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 32.6 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: Equal to present desirable criteria,  Deck Geometry: High priority of replacement,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: April 2006

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Structure Number: I00015280+00941,  Location: GREAT FALLS (Lat: 47.501322,  Lng: -111.341778),  Route carried "under" structure: County highway 7544,  Year Built: 1967,  Structure Length: 3.81m (12.50ft),  Average Daily Traffic: 100 (year 2002),  Truck Traffic: 3%,  Features Intersected: SEP 5TH AVE SW,  Facility Carried by Structure: I 15
Minimum Vertical Clearance: 4.62m (15.16ft),  Kilometerpoint: 0.127,  Lanes on structure: 2,  Lanes under structure: 2,  Material/Design: Prestressed concrete,  Design/Construction: Stringer/Multi-beam,  Length of Maximum Span: 15.8m (51.8ft)

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Structure Number: I00015280+00942,  Location: GREAT FALLS (Lat: 47.501381,  Lng: -111.342642),  Route carried "under" structure: County highway 7544,  Year Built: 1967,  Structure Length: 3.81m (12.50ft),  Average Daily Traffic: 100 (year 2002),  Truck Traffic: 3%,  Features Intersected: SEP 5TH AVE SW,  Facility Carried by Structure: I 15
Minimum Vertical Clearance: 4.57m (14.99ft),  Kilometerpoint: 0.122,  Lanes on structure: 2,  Lanes under structure: 2,  Material/Design: Prestressed concrete,  Design/Construction: Stringer/Multi-beam,  Length of Maximum Span: 15.8m (51.8ft)

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Structure Number: I00015282+05471,  Location: 2 KM N GREAT FALLS (Lat: 47.522094,  Lng: -111.379000),  Route carried "under" structure: City street 5206,  Year Built: 1967,  Structure Length: 10.79m (35.40ft),  Average Daily Traffic: 7,040 (year 2006),  Truck Traffic: 2%,  Features Intersected: INT EMERSON, BNSF RR,  Facility Carried by Structure: I 15
Minimum Vertical Clearance: 6.76m (22.18ft),  Kilometerpoint: 0.002,  Lanes on structure: 2,  Lanes under structure: 2,  Material/Design: Prestressed concrete,  Design/Construction: Stringer/Multi-beam,  Length of Maximum Span: 25.0m (82.0ft)

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Structure Number: I00015282+05472,  Location: 2 KM N GREAT FALLS (Lat: 47.522078,  Lng: -111.379869),  Route carried "under" structure: City street 5206,  Year Built: 1967,  Structure Length: 10.94m (35.89ft),  Average Daily Traffic: 7,040 (year 2006),  Truck Traffic: 2%,  Features Intersected: INT EMERSON, BN RR,  Facility Carried by Structure: I 15
Minimum Vertical Clearance: 6.76m (22.18ft),  Kilometerpoint: 0.002,  Lanes on structure: 2,  Lanes under structure: 2,  Material/Design: Prestressed concrete,  Design/Construction: Stringer/Multi-beam,  Length of Maximum Span: 25.0m (82.0ft)

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Structure Number: I00315000+00001,  Location: GREAT FALLS (Lat: 47.485017,  Lng: -111.344144),  Route carried "under" structure: Interstate 15,  Year Built: 1967,  Structure Length: 8.96m (29.40ft),  Average Daily Traffic: 9,590 (year 2006),  Truck Traffic: 2%,  Features Intersected: INT I-15
Minimum Vertical Clearance: 5.44m (17.85ft),  Kilometerpoint: 44.896,  Lanes on structure: 4,  Lanes under structure: 4,  Material/Design: Prestressed concrete,  Design/Construction: Stringer/Multi-beam,  Length of Maximum Span: 21.3m (69.9ft)

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Structure Number: I00315000+03421,  Location: GREAT FALLS (Lat: 47.486433,  Lng: -111.337186),  Route carried "under" structure: City street 5225,  Year Built: 1967,  Structure Length: 4.57m (14.99ft),  Average Daily Traffic: 9,320 (year 2006),  Truck Traffic: 2%,  Features Intersected: FAU 5225-14TH STREET SW,  Facility Carried by Structure: I 315S
Minimum Vertical Clearance: 5.26m (17.26ft),  Kilometerpoint: 0.126,  Lanes on structure: 2,  Lanes under structure: 2,  Material/Design: Prestressed concrete,  Design/Construction: Stringer/Multi-beam,  Length of Maximum Span: 15.8m (51.8ft)

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Structure Number: I00315000+03422,  Location: GREAT FALLS (Lat: 47.487392,  Lng: -111.337189),  Route carried "under" structure: City street 5225,  Year Built: 1967,  Structure Length: 4.42m (14.50ft),  Average Daily Traffic: 9,320 (year 2006),  Truck Traffic: 2%,  Features Intersected: FAU 5225-14TH STREET SW,  Facility Carried by Structure: I 315S
Minimum Vertical Clearance: 4.57m (14.99ft),  Kilometerpoint: 0.127,  Lanes on structure: 2,  Lanes under structure: 2,  Material/Design: Prestressed concrete,  Design/Construction: Stringer/Multi-beam,  Length of Maximum Span: 15.8m (51.8ft)

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Structure Number: I00315000+03423,  Location: GREAT FALLS (Lat: 47.486803,  Lng: -111.336122),  Route carried "under" structure: City street 5225,  Year Built: 1997,  Structure Length: 4.15m (13.62ft),  Average Daily Traffic: 9,320 (year 2006),  Truck Traffic: 2%,  Features Intersected: FAU 5225-14TH STREET SW,  Facility Carried by Structure: I 315 S
Minimum Vertical Clearance: 4.57m (14.99ft),  Kilometerpoint: 0.129,  Lanes on structure: 2,  Lanes under structure: 2,  Material/Design: Prestressed concrete,  Design/Construction: Stringer/Multi-beam,  Length of Maximum Span: 14.4m (47.2ft)

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Structure Number: P00060094+08281,  Location: GREAT FALLS (Lat: 47.491667,  Lng: -111.325000),  Route carried "under" structure: Bypass City street 5205,  Year Built: 1983,  Structure Length: 64.68m (212.20ft),  Average Daily Traffic: 4,390 (year 2006),  Truck Traffic: 2%,  Features Intersected: MISSOURI RV, U5205, BNSF,  Facility Carried by Structure: US 87
Minimum Vertical Clearance: 4.24m (13.91ft),  Kilometerpoint: 0.097,  Lanes on structure: 2,  Lanes under structure: 2,  Material/Design: Steel continuous,  Design/Construction: Stringer/Multi-beam,  Length of Maximum Span: 56.4m (185.0ft)

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Structure Number: P00060094+08282,  Location: GREAT FALLS (Lat: 47.491667,  Lng: -111.325000),  Route carried "under" structure: State highway 5205,  Year Built: 1951,  Structure Length: 63.79m (209.28ft),  Average Daily Traffic: 4,390 (year 2006),  Truck Traffic: 2%,  Features Intersected: MISSOURI RV, U5205, BNSF,  Facility Carried by Structure: US 89,MT-3, MT-200
Minimum Vertical Clearance: 4.04m (13.25ft),  Kilometerpoint: 0.000,  Lanes on structure: 3,  Lanes under structure: 3,  Material/Design: Steel continuous,  Design/Construction: Girder and Floorbeam System,  Length of Maximum Span: 56.4m (185.0ft)

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Structure Number: U05204000+03801,  Location: BLACK EAGLE (Lat: 47.525000,  Lng: -111.275000),  Route carried "under" structure: US 87,  Year Built: 1963,  Structure Length: 3.32m (10.89ft),  Average Daily Traffic: 3,510 (year 2006),  Truck Traffic: 2%,  Features Intersected: FAP 10,  Facility Carried by Structure: CITY STREETS
Minimum Vertical Clearance: 4.42m (14.50ft),  Kilometerpoint: 0.607,  Lanes on structure: 4,  Lanes under structure: 4,  Material/Design: Concrete,  Design/Construction: Tee Beam,  Length of Maximum Span: 12.2m (40.0ft)

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Structure Number: U05210000+00001,  Location: GREAT FALLS (Lat: 47.510000,  Lng: -111.350000),  Route carried "under" structure: Interstate 15,  Year Built: 1967,  Structure Length: 8.05m (26.41ft),  Average Daily Traffic: 6,600 (year 2006),  Truck Traffic: 2%,  Features Intersected: INT CENTRAL AVE W I 15,  Facility Carried by Structure: CITY STREETS
Minimum Vertical Clearance: 5.13m (16.83ft),  Kilometerpoint: 45.152,  Lanes on structure: 4,  Lanes under structure: 4,  Material/Design: Prestressed concrete,  Design/Construction: Stringer/Multi-beam,  Length of Maximum Span: 21.3m (69.9ft)

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Structure Number: U05210000+01601,  Location: GREAT FALLS (Lat: 47.511667,  Lng: -110.303333),  Route carried "under" structure: State highway 7000,  Year Built: 1967,  Structure Length: 16.79m (55.09ft),  Average Daily Traffic: 100 (year 2002),  Truck Traffic: 3%,  Features Intersected: CITY ST, BNSF RAILROAD,  Facility Carried by Structure: CITY STREETS
Minimum Vertical Clearance: 5.38m (17.65ft),  Kilometerpoint: 0.000,  Lanes on structure: 2,  Lanes under structure: 2,  Material/Design: Steel,  Design/Construction: Stringer/Multi-beam,  Length of Maximum Span: 45.1m (148.0ft)

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Structure Number: U05210000+01602,  Location: GREAT FALLS (Lat: 47.511667,  Lng: -110.303333),  Route carried "under" structure: State highway 7000,  Year Built: 1967,  Structure Length: 16.79m (55.09ft),  Average Daily Traffic: 100 (year 2002),  Truck Traffic: 3%,  Features Intersected: CITY ST, BNSF RAILROAD,  Facility Carried by Structure: CITY STREETS
Minimum Vertical Clearance: 5.08m (16.67ft),  Kilometerpoint: 0.000,  Lanes on structure: 2,  Lanes under structure: 2,  Material/Design: Steel continuous,  Design/Construction: Stringer/Multi-beam,  Length of Maximum Span: 45.1m (148.0ft)

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Structure Number: U05212000+05881,  Location: 1M SW GREAT FALLS (Lat: 47.471667,  Lng: -111.351667),  Route carried "under" structure: Interstate 15,  Year Built: 1967,  Structure Length: 7.35m (24.11ft),  Average Daily Traffic: 13,080 (year 2006),  Truck Traffic: 2%,  Features Intersected: INT GORE HILL I 15,  Facility Carried by Structure: CITY STREETS
Minimum Vertical Clearance: 5.17m (16.96ft),  Kilometerpoint: 44.708,  Lanes on structure: 4,  Lanes under structure: 4,  Material/Design: Prestressed concrete,  Design/Construction: Stringer/Multi-beam,  Length of Maximum Span: 18.3m (60.0ft)