Bridge Statistics for Natchez, Mississippi (MS) - Condition, Traffic, Stress, Structural Evaluation, Project Costs

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Structure Number: 21000610010416A,  Location: 0.6 MI S US 84 WEST (Lat: 31.521833,  Lng: -91.389186),  Route carried "on" structure: US 61,  Year Built: 1960,  Status: Open,  Structure Length: 11.28m (37.01ft),  Average Daily Traffic: 12,000 (year 2008),  Truck Traffic: 10%,  Average Future Daily Traffic: 18,000 (year 2029),  Design Load: HS 20,  Features Intersected: ST CATHERINE CREEK
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 20.733,  Lanes on structure: 2,  Base Highway Network: Yes (Inventory Route: 6,  Subroute: 4),  Owner: State Highway Agency,  Approaching Roadway Width: 8.5m (27.9ft),  Material/Design: Steel continuous,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 3,  Number Of Approach Spans: 4,  Length of Maximum Span: 64.0m (210.0ft),  Curb or Sidewalk Widths: Left: 0.5m (1.6ft),  Right: 0.5m (1.6ft),  Curb-To-Curb Width: 8.5m (27.9ft),  Out-to-Out Width: 9.4m (30.8ft)

Condition: Deck: Satisfactory,  Superstructure: Good,  Substructure: Good,  Channel: Satisfactory,  Operating Rating: 45.9 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 27.5 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  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,  Length Of Structure Improvement: 11.28m (37.01ft),  Designated Inspection Frequency: Every 24 months,  Inspection Date: June 10,  Bridge Improvement Cost: $600,000,  Roadway Improvement Cost: $200,000,  Total Project Cost: $960,000 ( Estimate for 2004),  Deck Structure Type: Concrete Cast-file-Place

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Structure Number: 21000610010416B,  Location: 0.6 MI S US 84 WEST (Lat: 31.521014,  Lng: -91.388489),  Route carried "on" structure: US 61,  Year Built: 1978,  Status: Open,  Structure Length: 12.56m (41.21ft),  Average Daily Traffic: 15,000 (year 2008),  Truck Traffic: 10%,  Average Future Daily Traffic: 22,500 (year 2029),  Design Load: HS 20,  Features Intersected: ST CATHERINE CREEK
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 22.470,  Lanes on structure: 2,  Base Highway Network: Yes (Inventory Route: 6,  Subroute: 1),  Owner: State Highway Agency,  Approaching Roadway Width: 11.8m (38.7ft),  Material/Design: Prestressed concrete continuous,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 4,  Number Of Approach Spans: 3,  Length of Maximum Span: 27.4m (89.9ft),  Curb-To-Curb Width: 11.8m (38.7ft),  Out-to-Out Width: 12.7m (41.7ft)

Condition: Deck: Satisfactory,  Superstructure: Good,  Substructure: Good,  Channel: Satisfactory,  Operating Rating: 42.8 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 33.4 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 10,  Deck Structure Type: Concrete Cast-file-Place

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Structure Number: 21000610010434A,  Location: 1.1 MI N US 84 WEST (Lat: 31.540603,  Lng: -91.376944),  Route carried "on" structure: US 61,  Year Built: 1947,  Status: Open,  Structure Length: 4.88m (16.01ft),  Average Daily Traffic: 14,500 (year 2008),  Truck Traffic: 10%,  Average Future Daily Traffic: 21,750 (year 2029),  Design Load: HS 15,  Features Intersected: CNIC RR
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 18.086,  Lanes on structure: 2,  Base Highway Network: Yes (Inventory Route: 6,  Subroute: 4),  Owner: State Highway Agency,  Approaching Roadway Width: 7.9m (25.9ft),  Material/Design: Concrete,  Design/Construction: Tee Beam,  Number Of Spans In Main Unit: 1,  Number Of Approach Spans: 4,  Length of Maximum Span: 12.2m (40.0ft),  Curb or Sidewalk Widths: Left: 1.1m (3.6ft),  Right: 1.1m (3.6ft),  Curb-To-Curb Width: 7.9m (25.9ft),  Out-to-Out Width: 10.1m (33.1ft)

Condition: Deck: Good,  Superstructure: Good,  Substructure: Good,  Operating Rating: 38.9 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 23.3 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: Somewhat better than minimum adequacy,  Deck Geometry: High priority of replacement,  Underclear: Meets minimum limits,  Approach Roadway Alignment: Equal to present desirable criteria,  Length Of Structure Improvement: 6.31m (20.70ft),  Designated Inspection Frequency: Every 24 months,  Inspection Date: June 10,  Bridge Improvement Cost: $576,000,  Roadway Improvement Cost: $58,000,  Total Project Cost: $1,646,000 ( Estimate for 2011),  Deck Structure Type: Concrete Cast-file-Place

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Structure Number: 21000610010434B,  Location: 1.1 MI N US 84 WEST (Lat: 31.540231,  Lng: -91.376967),  Route carried "on" structure: US 61,  Year Built: 1963,  Status: Open,  Structure Length: 4.88m (16.01ft),  Average Daily Traffic: 14,500 (year 2008),  Truck Traffic: 10%,  Average Future Daily Traffic: 21,750 (year 2029),  Design Load: HS 20,  Features Intersected: CNIC RR
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 25.178,  Lanes on structure: 2,  Base Highway Network: Yes (Inventory Route: 6,  Subroute: 1),  Owner: State Highway Agency,  Approaching Roadway Width: 7.9m (25.9ft),  Material/Design: Prestressed concrete,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 1,  Number Of Approach Spans: 4,  Length of Maximum Span: 12.2m (40.0ft),  Curb or Sidewalk Widths: Left: 0.9m (3.0ft),  Right: 0.9m (3.0ft),  Curb-To-Curb Width: 7.9m (25.9ft),  Out-to-Out Width: 10.1m (33.1ft)

Condition: Deck: Good,  Superstructure: Good,  Substructure: Good,  Operating Rating: 75.7 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 62.5 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: Better than present minimum criteria,  Deck Geometry: High priority of replacement,  Underclear: Meets minimum limits,  Approach Roadway Alignment: Equal to present desirable criteria,  Length Of Structure Improvement: 4.88m (16.01ft),  Designated Inspection Frequency: Every 24 months,  Inspection Date: June 10,  Bridge Improvement Cost: $130,000,  Roadway Improvement Cost: $200,000,  Total Project Cost: $336,000 ( Estimate for 2004),  Deck Structure Type: Concrete Cast-file-Place

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Structure Number: 2100061001044,  Location: 1.7 MI N US 84 WEST (Lat: 31.547628,  Lng: -91.373419),  Route carried "on" structure: US 61,  Year Built: 2007,  Status: Open,  Structure Length: 5.73m (18.80ft),  Average Daily Traffic: 29,000 (year 2008),  Truck Traffic: 10%,  Average Future Daily Traffic: 43,500 (year 2029),  Design Load: HS 20,  Features Intersected: LIBERTY ROAD
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 26.073,  Lanes on structure: 6,  Lanes under structure: 7,  Base Highway Network: Yes (Inventory Route: 6,  Subroute: 1),  Owner: State Highway Agency,  Approaching Roadway Width: 36.6m (120.1ft),  Material/Design: Prestressed concrete continuous,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 2,  Length of Maximum Span: 28.6m (93.8ft),  Curb-To-Curb Width: 36.6m (120.1ft),  Out-to-Out Width: 37.5m (123.0ft)

Condition: Deck: Very good,  Superstructure: Very good,  Substructure: Very good,  Operating Rating: 87.6 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 55.9 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: Superior to present desirable criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: June 10,  Deck Structure Type: Concrete Cast-file-Place

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Structure Number: 21000610010452A,  Location: 2.8 MI S US 84 EAST (Lat: 31.561525,  Lng: -91.359672),  Route carried "on" structure: US 61,  Year Built: 1955,  Status: Open,  Structure Length: 16.73m (54.89ft),  Average Daily Traffic: 12,000 (year 2008),  Truck Traffic: 10%,  Average Future Daily Traffic: 18,000 (year 2029),  Design Load: HS 15,  Features Intersected: ST CATHERINE CREEK
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 15.850,  Lanes on structure: 2,  Base Highway Network: Yes (Inventory Route: 6,  Subroute: 2),  Owner: State Highway Agency,  Approaching Roadway Width: 7.3m (24.0ft),  Material/Design: Steel continuous,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 5,  Number Of Approach Spans: 4,  Length of Maximum Span: 29.0m (95.1ft),  Curb or Sidewalk Widths: Left: 1.5m (4.9ft),  Right: 0.5m (1.6ft),  Curb-To-Curb Width: 7.3m (24.0ft),  Out-to-Out Width: 9.9m (32.5ft)

Condition: Deck: Satisfactory,  Superstructure: Satisfactory,  Substructure: Good,  Channel: Fair,  Operating Rating: 43.4 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 26.0 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 desirable criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Length Of Structure Improvement: 20.76m (68.11ft),  Designated Inspection Frequency: Every 24 months,  Inspection Date: June 10,  Bridge Improvement Cost: $1,997,000,  Roadway Improvement Cost: $200,000,  Total Project Cost: $5,568,000 ( Estimate for 2011),  Deck Structure Type: Concrete Cast-file-Place

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Structure Number: 21000610010452B,  Location: 2.8 MI S US 84 EAST (Lat: 31.560969,  Lng: -91.361303),  Route carried "on" structure: US 61,  Year Built: 1933,  Status: Open,  Structure Length: 16.73m (54.89ft),  Average Daily Traffic: 12,000 (year 2008),  Truck Traffic: 10%,  Average Future Daily Traffic: 18,000 (year 2029),  Design Load: H 15,  Features Intersected: ST CATHERINE CREEK
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 28.154,  Lanes on structure: 2,  Base Highway Network: Yes (Inventory Route: 6,  Subroute: 1),  Owner: State Highway Agency,  Approaching Roadway Width: 7.3m (24.0ft),  Material/Design: Steel continuous,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 5,  Number Of Approach Spans: 4,  Length of Maximum Span: 29.0m (95.1ft),  Curb or Sidewalk Widths: Left: 0.2m (0.7ft),  Right: 0.2m (0.7ft),  Curb-To-Curb Width: 7.3m (24.0ft),  Out-to-Out Width: 8.2m (26.9ft)

Condition: Deck: Fair,  Superstructure: Satisfactory,  Substructure: Good,  Channel: Fair,  Operating Rating: 38.7 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 23.4 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: Somewhat better than minimum adequacy,  Deck Geometry: High priority of replacement,  Waterway Adequacy: Equal to present desirable criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Length Of Structure Improvement: 20.76m (68.11ft),  Designated Inspection Frequency: Every 24 months,  Inspection Date: June 10,  Bridge Improvement Cost: $1,997,000,  Roadway Improvement Cost: $200,000,  Total Project Cost: $5,568,000 ( Estimate for 2011),  Deck Structure Type: Concrete Cast-file-Place

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Structure Number: 21000840010001A,  Location: MISS/LA STATE LINE (Lat: 31.564350,  Lng: -91.425464),  Route carried "on" structure: US 84,  Year Built: 1940,  Status: Open,  Structure Length: 128.17m (420.51ft),  Average Daily Traffic: 12,000 (year 2008),  Truck Traffic: 10%,  Average Future Daily Traffic: 18,000 (year 2029),  Design Load: H 15,  Features Intersected: MISSISSIPPI RIVER
Minimum Vertical Clearance: 4.75m (15.58ft),  Kilometerpoint: 0.002,  Lanes on structure: 2,  Base Highway Network: Yes (Inventory Route: 6,  Subroute: 1),  Owner: State Highway Agency,  Approaching Roadway Width: 7.3m (24.0ft),  Navigation Control: Yes ( Vertical Clearance: 18.0m (59.1ft), Horizontal Clearance: 122.0m (400.3ft)),  Material/Design: Steel continuous,  Design/Construction: Truss - Thru,  Number Of Spans In Main Unit: 5,  Number Of Approach Spans: 6,  Length of Maximum Span: 266.7m (875.0ft),  Curb or Sidewalk Widths: Left: 0.5m (1.6ft),  Right: 0.5m (1.6ft),  Curb-To-Curb Width: 7.3m (24.0ft),  Out-to-Out Width: 10.4m (34.1ft)

Condition: Deck: Good,  Superstructure: Fair,  Substructure: Satisfactory,  Channel: Very good,  Operating Rating: 41.3 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 22.3 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: Somewhat better than minimum adequacy,  Deck Geometry: High priority of replacement,  Waterway Adequacy: Equal to present desirable criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Length Of Structure Improvement: 134.58m (441.54ft),  Designated Inspection Frequency: Every 24 months,  Critical Feature Inspection Frequency: Every 12 months,  Underwater Inspection Frequency: Every 60 months,  Inspection Date: December 10,  Critical Feature Inspection Date: October 11,  Underwater Inspection Date: December 2009,  Bridge Improvement Cost: $16,075,000,  Roadway Improvement Cost: $1,608,000,  Total Project Cost: $40,188,000 ( Estimate for 2011),  Deck Structure Type: Concrete Cast-file-Place

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Structure Number: 21000840010001B,  Location: MISS/LA STATE LINE (Lat: 31.555981,  Lng: -91.416164),  Route carried "on" structure: US 84,  Year Built: 1989,  Status: Open,  Structure Length: 128.08m (420.21ft),  Average Daily Traffic: 12,000 (year 2008),  Truck Traffic: 10%,  Average Future Daily Traffic: 18,000 (year 2029),  Design Load: HS 20+Mod,  Features Intersected: MISSISSIPPI RIVER
Minimum Vertical Clearance: 6.63m (21.75ft),  Kilometerpoint: 4.369,  Lanes on structure: 2,  Base Highway Network: Yes (Inventory Route: 6,  Subroute: 2),  Owner: State Highway Agency,  Approaching Roadway Width: 12.8m (42.0ft),  Navigation Control: Yes ( Vertical Clearance: 18.0m (59.1ft), Horizontal Clearance: 122.0m (400.3ft)),  Material/Design: Steel continuous,  Design/Construction: Truss - Thru,  Number Of Spans In Main Unit: 5,  Number Of Approach Spans: 5,  Length of Maximum Span: 266.7m (875.0ft),  Curb-To-Curb Width: 12.8m (42.0ft),  Out-to-Out Width: 13.4m (44.0ft)

Condition: Deck: Good,  Superstructure: Good,  Substructure: Very good,  Channel: Good,  Operating Rating: 51.0 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 36.4 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: Better than present minimum criteria,  Deck Geometry: Equal to present desirable criteria,  Waterway Adequacy: Equal to present desirable criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Critical Feature Inspection Frequency: Every 12 months,  Underwater Inspection Frequency: Every 60 months,  Inspection Date: December 10,  Critical Feature Inspection Date: October 11,  Underwater Inspection Date: December 2009,  Deck Structure Type: Concrete Cast-file-Place

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Structure Number: 31005550010003,  Location: 0.3 MI N US 61 (Lat: 31.563767,  Lng: -91.369356),  Route carried "on" structure: State highway 555,  Year Built: 1998,  Status: Open,  Structure Length: 1.07m (3.51ft),  Average Daily Traffic: 7,700 (year 2008),  Truck Traffic: 1%,  Average Future Daily Traffic: 11,500 (year 2029),  Design Load: HS 20,  Features Intersected: ZURHALLEN BAYOU
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 6.453,  Lanes on structure: 5,  Owner: State Highway Agency,  Approaching Roadway Width: 18.3m (60.0ft),  Material/Design: Concrete,  Design/Construction: Culvert,  Number Of Spans In Main Unit: 3,  Length of Maximum Span: 3.0m (9.8ft)

Condition: Channel: Satisfactory,  Culverts: Good,  Structural Evaluation: Better than 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 10

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Structure Number: SA0100000000041,  Location: SEC 3 T 6N R 3W B (Lat: 31.521325,  Lng: -91.394578),  Route carried "on" structure: County highway 410,  Year Built: 1976,  Status: Open,  Structure Length: 4.88m (16.01ft),  Average Daily Traffic: 3,000 (year 2008),  Average Future Daily Traffic: 4,500 (year 2028),  Design Load: HS 20,  Features Intersected: SPANISH BAYOU,  Facility Carried by Structure: HIGHLAND BLVD
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.160,  Lanes on structure: 2,  Owner: City or Municipal Highway Agency,  Approaching Roadway Width: 12.5m (41.0ft),  Material/Design: Prestressed concrete,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 4,  Length of Maximum Span: 12.2m (40.0ft),  Curb or Sidewalk Widths: Left: 0.2m (0.7ft),  Right: 0.2m (0.7ft),  Curb-To-Curb Width: 8.5m (27.9ft),  Out-to-Out Width: 9.4m (30.8ft)

Condition: Deck: Very good,  Superstructure: Very good,  Substructure: Very good,  Channel: Good,  Operating Rating: 43.2 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 desirable criteria,  Deck Geometry: Meets minimum limits,  Waterway Adequacy: Superior to present desirable criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: December 11,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete

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Structure Number: SA0100000000042,  Location: SEC 4 T 6N R 3W B (Lat: 31.513514,  Lng: -91.395686),  Route carried "on" structure: County highway 126,  Year Built: 1966,  Status: Open,  Structure Length: 0.91m (2.99ft),  Average Daily Traffic: 4,170 (year 2008),  Truck Traffic: 8%,  Average Future Daily Traffic: 6,255 (year 2028),  Design Load: HS 15,  Features Intersected: BULLHEAD BAYOU,  Facility Carried by Structure: BELTLINE HWY
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 9.816,  Lanes on structure: 2,  Owner: City or Municipal Highway Agency,  Approaching Roadway Width: 10.4m (34.1ft),  Skew: 1 degrees,  Material/Design: Concrete,  Design/Construction: Culvert,  Number Of Spans In Main Unit: 2,  Length of Maximum Span: 4.6m (15.1ft)

Condition: Channel: Very good,  Culverts: Satisfactory,  Operating Rating: 32.4 metric tons,  Method Used To Determine Operating Rating: Allowable Stress (AS),  Inventory Rating: 24.3 metric tons,  Method Used To Determine Inventory Rating: Allowable Stress (AS),  Structural Evaluation: Equal to present minimum criteria,  Waterway Adequacy: Superior to present desirable criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: December 11

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Structure Number: SA0100000000055,  Location: SEC 74 T 7N R 2W (Lat: 31.541769,  Lng: -91.365503),  Route carried "on" structure: County highway 472,  Year Built: 1979,  Status: Open,  Structure Length: 0.94m (3.08ft),  Average Daily Traffic: 300 (year 2008),  Average Future Daily Traffic: 450 (year 2028),  Design Load: H 15,  Features Intersected: DRAIN,  Facility Carried by Structure: MARGARET AVE.
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.160,  Lanes on structure: 2,  Owner: City or Municipal Highway Agency,  Approaching Roadway Width: 8.2m (26.9ft),  Material/Design: Concrete,  Design/Construction: Channel Beam,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 9.4m (30.8ft),  Curb-To-Curb Width: 8.1m (26.6ft),  Out-to-Out Width: 8.6m (28.2ft)

Condition: Deck: Very good,  Superstructure: Very good,  Substructure: Very good,  Channel: Very good,  Operating Rating: 22.5 metric tons,  Method Used To Determine Operating Rating: Allowable Stress (AS),  Inventory Rating: 17.1 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: Superior to present desirable criteria,  Approach Roadway Alignment: Meets minimum limits,  Length Of Structure Improvement: 0.94m (3.08ft),  Designated Inspection Frequency: Every 24 months,  Inspection Date: December 11,  Bridge Improvement Cost: $100,000,  Roadway Improvement Cost: $23,000,  Total Project Cost: $46,000 ( Estimate for 2008),  Deck Structure Type: Concrete Precast Panels,  Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete

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Structure Number: SA0100000000059,  Location: SEC 24 T 7N R 3W (Lat: 31.555742,  Lng: -91.410867),  Route carried "on" structure: County highway 215,  Year Built: 1960,  Status: Open,  Structure Length: 3.35m (10.99ft),  Average Daily Traffic: 9,260 (year 2008),  Truck Traffic: 8%,  Average Future Daily Traffic: 13,890 (year 2028),  Design Load: HS 20,  Features Intersected: NATCHEZ & SOUTHERN RR,  Facility Carried by Structure: CANAL STREET
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.321,  Lanes on structure: 2,  Owner: City or Municipal Highway Agency,  Approaching Roadway Width: 12.2m (40.0ft),  Material/Design: Steel,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 3,  Length of Maximum Span: 12.2m (40.0ft),  Curb or Sidewalk Widths: Left: 2.3m (7.5ft),  Right: 2.3m (7.5ft),  Curb-To-Curb Width: 12.2m (40.0ft),  Out-to-Out Width: 17.5m (57.4ft)

Condition: Deck: Fair,  Superstructure: Fair,  Substructure: Good,  Operating Rating: 43.2 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: Somewhat better than minimum adequacy,  Deck Geometry: Somewhat better than minimum adequacy,  Underclear: Meets minimum limits,  Approach Roadway Alignment: Equal to present desirable criteria,  Length Of Structure Improvement: 3.40m (11.15ft),  Designated Inspection Frequency: Every 24 months,  Inspection Date: December 11,  Bridge Improvement Cost: $317,000,  Roadway Improvement Cost: $317,000,  Total Project Cost: $634,000 ( Estimate for 2008),  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete

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Structure Number: 21000840010002,  Location: 0.1 MI E LA ST LINE (Lat: 31.555369,  Lng: -91.416544),  Route carried "under" structure: US 84,  Year Built: 1987,  Structure Length: 9.85m (32.32ft),  Average Daily Traffic: 12,000 (year 2008),  Truck Traffic: 8%,  Features Intersected: US 84,  Facility Carried by Structure: CNIC RR
Minimum Vertical Clearance: 5.28m (17.32ft),  Kilometerpoint: 0.492,  Lanes under structure: 2,  Material/Design: Steel,  Design/Construction: Stringer/Multi-beam,  Length of Maximum Span: 15.5m (50.9ft)

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Structure Number: 21000840010002,  Location: 0.1 MI E LA ST LINE (Lat: 31.555369,  Lng: -91.416544),  Route carried "under" structure: US 84,  Year Built: 1987,  Structure Length: 9.85m (32.32ft),  Average Daily Traffic: 12,000 (year 2008),  Truck Traffic: 8%,  Features Intersected: US 84,  Facility Carried by Structure: CNIC RR
Minimum Vertical Clearance: 0.51m (1.67ft),  Kilometerpoint: 0.492,  Lanes under structure: 2,  Material/Design: Steel,  Design/Construction: Stringer/Multi-beam,  Length of Maximum Span: 15.5m (50.9ft)

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Structure Number: 31009280010002,  Location: 0.2 MI N US 84 (Lat: 31.540611,  Lng: -91.396822),  Route carried "under" structure: State highway 928,  Year Built: 1940,  Structure Length: 1.04m (3.41ft),  Average Daily Traffic: 8,800 (year 2008),  Truck Traffic: 1%,  Features Intersected: HOMOCHITTO STREET,  Facility Carried by Structure: CNIC RR
Minimum Vertical Clearance: 4.28m (14.04ft),  Kilometerpoint: 0.186,  Lanes under structure: 2,  Material/Design: Steel,  Design/Construction: Stringer/Multi-beam,  Length of Maximum Span: 9.5m (31.2ft)