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Bridge Statistics for Forestbrook, South Carolina (SC)
Condition, Traffic, Stress, Structural Evaluation, Project Costs


  • National Bridge Inventory (NBI) Statistics
  • 27Number of bridges
  • 663ft / 202mTotal length
  • 377,865Total average daily traffic
  • 29,806Total average daily truck traffic
  • National Bridge Inventory (NBI) Registered Bridges for Forestbrook
  • No street view available for this location

New bridges in Forestbrook, SC - historical statistics
  • New bridges - historical statistics
  • 11990-1999
  • 262000-2009
Average Bridge Daily Traffic in Forestbrook, SC
Bridge Condition - Deck
  • Bridge Condition - Deck
  • 10.5%Very good
  • 89.5%Good
Bridge Condition - Superstructure
  • Bridge Condition - Superstructure
  • 63.2%Very good
  • 36.8%Good
Bridge Condition - Substructure
  • Bridge Condition - Substructure
  • 57.9%Very good
  • 42.1%Good
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Structure Number: 865,  Location: 3.5 MI NE SOCASTEE (Lat: 33.707844,  Lng: -78.970869),  Route carried "on" structure: State highway 1338,  Year Built: 1993,  Status: Open,  Structure Length: 3.66m (12.01ft),  Average Daily Traffic: 1,800 (year 2020),  Truck Traffic: 6%,  Average Future Daily Traffic: 1,638 (year 2040),  Design Load: HS 25 or greater,  Features Intersected: SOCASTEE SWAMP
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 2.057,  Lanes on structure: 2,  Owner: State Highway Agency,  Approaching Roadway Width: 7.3m (24.0ft),  Material/Design: Concrete continuous,  Design/Construction: Slab,  Number Of Spans In Main Unit: 4,  Length of Maximum Span: 9.1m (29.9ft),  Curb-To-Curb Width: 10.4m (34.1ft),  Out-to-Out Width: 11.3m (37.1ft)

Condition: Deck: Good,  Superstructure: Good,  Substructure: Good,  Channel: Very good,  Operating Rating: 46.3 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: Equal to present minimum criteria,  Waterway Adequacy: Superior to present desirable criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Length Of Structure Improvement: 3.66m (12.01ft),  Designated Inspection Frequency: Every 24 months,  Inspection Date: July 2021,  Deck Structure Type: Concrete Precast Panels,  Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete
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Structure Number: 9774,  Location: 5.2 MI NE SOCASTEE (Lat: 33.741497,  Lng: -78.944158),  Route carried "on" structure: State highway 31,  Year Built: 2002,  Status: Open,  Structure Length: 21.95m (72.01ft),  Average Daily Traffic: 13,300 (year 2020),  Truck Traffic: 7%,  Average Future Daily Traffic: 38,437 (year 2040),  Design Load: HS 20,  Features Intersected: SOCASTEE SWAMP
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 30.795,  Lanes on structure: 3,  Base Highway Network: Yes,  Owner: State Highway Agency,  Approaching Roadway Width: 16.5m (54.1ft),  Skew: 10 degrees,  Material/Design: Prestressed concrete continuous,  Design/Construction: Slab,  Number Of Spans In Main Unit: 18,  Length of Maximum Span: 12.2m (40.0ft),  Curb-To-Curb Width: 17.1m (56.1ft),  Out-to-Out Width: 18.0m (59.1ft)

Condition: Deck: Good,  Superstructure: Good,  Substructure: Good,  Channel: Very good,  Operating Rating: 42.4 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: 24.3 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: Equal to present minimum criteria,  Deck Geometry: Equal to present minimum criteria,  Waterway Adequacy: Equal to present desirable criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Length Of Structure Improvement: 21.95m (72.01ft),  Designated Inspection Frequency: Every 24 months,  Inspection Date: October 2020,  Deck Structure Type: Concrete Precast Panels,  Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete
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Structure Number: 9775,  Location: 5.2 MI NE SOCASTEE (Lat: 33.741258,  Lng: -78.944125),  Route carried "on" structure: State highway 31,  Year Built: 2002,  Status: Open,  Structure Length: 21.95m (72.01ft),  Average Daily Traffic: 13,300 (year 2020),  Truck Traffic: 7%,  Average Future Daily Traffic: 38,437 (year 2040),  Design Load: HS 25 or greater,  Features Intersected: SOCASTEE SWAMP
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 30.788,  Lanes on structure: 3,  Base Highway Network: Yes,  Owner: State Highway Agency,  Approaching Roadway Width: 16.5m (54.1ft),  Skew: 10 degrees,  Material/Design: Prestressed concrete continuous,  Design/Construction: Slab,  Number Of Spans In Main Unit: 18,  Length of Maximum Span: 12.2m (40.0ft),  Curb-To-Curb Width: 17.1m (56.1ft),  Out-to-Out Width: 18.0m (59.1ft)

Condition: Deck: Good,  Superstructure: Good,  Substructure: Good,  Channel: Very good,  Operating Rating: 42.4 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: 24.3 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: Equal to present minimum criteria,  Deck Geometry: Equal to present minimum criteria,  Waterway Adequacy: Equal to present desirable criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Length Of Structure Improvement: 21.95m (72.01ft),  Designated Inspection Frequency: Every 24 months,  Inspection Date: October 2020,  Deck Structure Type: Concrete Precast Panels,  Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete
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Structure Number: 9776,  Location: 5.5 MI NE SOCASTEE (Lat: 33.742189,  Lng: -78.938986),  Route carried "on" structure: State highway 31,  Year Built: 2002,  Status: Open,  Structure Length: 5.49m (18.01ft),  Average Daily Traffic: 13,300 (year 2020),  Truck Traffic: 7%,  Average Future Daily Traffic: 38,437 (year 2040),  Design Load: HS 20,  Features Intersected: L-1390/RONALDMCNAIR BLVD
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 30.409,  Lanes on structure: 3,  Lanes under structure: 2,  Base Highway Network: Yes,  Owner: State Highway Agency,  Approaching Roadway Width: 16.5m (54.1ft),  Skew: 10 degrees,  Material/Design: Prestressed concrete continuous,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 3,  Number Of Approach Spans: 2,  Length of Maximum Span: 24.4m (80.1ft),  Curb-To-Curb Width: 17.1m (56.1ft),  Out-to-Out Width: 18.0m (59.1ft)

Condition: Deck: Very good,  Superstructure: Very good,  Substructure: Very good,  Operating Rating: 71.9 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: 55.4 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: Equal to present desirable criteria,  Deck Geometry: Equal to present minimum criteria,  Underclear: Superior to present desirable criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Length Of Structure Improvement: 5.49m (18.01ft),  Designated Inspection Frequency: Every 24 months,  Inspection Date: October 2020,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete
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Structure Number: 9777,  Location: 5.5 MI NE SOCASTEE (Lat: 33.741978,  Lng: -78.938956),  Route carried "on" structure: State highway 31,  Year Built: 2002,  Status: Open,  Structure Length: 5.49m (18.01ft),  Average Daily Traffic: 13,300 (year 2020),  Truck Traffic: 7%,  Average Future Daily Traffic: 38,437 (year 2040),  Design Load: HS 20,  Features Intersected: L-1390/RONALDMCNAIR BLVD
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 30.399,  Lanes on structure: 3,  Lanes under structure: 2,  Base Highway Network: Yes,  Owner: State Highway Agency,  Approaching Roadway Width: 16.5m (54.1ft),  Skew: 10 degrees,  Material/Design: Prestressed concrete continuous,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 3,  Number Of Approach Spans: 2,  Length of Maximum Span: 24.4m (80.1ft),  Curb-To-Curb Width: 17.1m (56.1ft),  Out-to-Out Width: 18.0m (59.1ft)

Condition: Deck: Good,  Superstructure: Very good,  Substructure: Very good,  Operating Rating: 72.3 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: 55.7 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: Equal to present desirable criteria,  Deck Geometry: Equal to present minimum criteria,  Underclear: Superior to present desirable criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Length Of Structure Improvement: 5.49m (18.01ft),  Designated Inspection Frequency: Every 24 months,  Inspection Date: October 2020,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete
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Structure Number: 9778,  Location: 5.65 MI NE SOCASTEE (Lat: 33.742444,  Lng: -78.936403),  Route carried "on" structure: State highway 31,  Year Built: 2002,  Status: Open,  Structure Length: 4.72m (15.49ft),  Average Daily Traffic: 13,300 (year 2020),  Truck Traffic: 7%,  Average Future Daily Traffic: 38,437 (year 2040),  Design Load: HS 20,  Features Intersected: HORRY CO. RR
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 30.167,  Lanes on structure: 3,  Base Highway Network: Yes,  Owner: State Highway Agency,  Approaching Roadway Width: 13.7m (44.9ft),  Skew: 13 degrees,  Material/Design: Prestressed concrete,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 45.7m (149.9ft),  Curb-To-Curb Width: 17.1m (56.1ft),  Out-to-Out Width: 18.0m (59.1ft)

Condition: Deck: Good,  Superstructure: Very good,  Substructure: Good,  Operating Rating: 71.0 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: 39.9 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: Equal to present minimum criteria,  Underclear: Superior to present desirable criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Length Of Structure Improvement: 4.72m (15.49ft),  Designated Inspection Frequency: Every 24 months,  Inspection Date: October 2020,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete
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Structure Number: 9779,  Location: 5.65 MI NE SOCASTEE (Lat: 33.742225,  Lng: -78.936147),  Route carried "on" structure: State highway 31,  Year Built: 2002,  Status: Open,  Structure Length: 4.72m (15.49ft),  Average Daily Traffic: 13,300 (year 2020),  Truck Traffic: 7%,  Average Future Daily Traffic: 38,437 (year 2040),  Design Load: HS 20,  Features Intersected: HORRY CO. RR
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 30.172,  Lanes on structure: 3,  Base Highway Network: Yes,  Owner: State Highway Agency,  Approaching Roadway Width: 14.0m (45.9ft),  Skew: 13 degrees,  Material/Design: Prestressed concrete,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 47.2m (154.9ft),  Curb-To-Curb Width: 17.1m (56.1ft),  Out-to-Out Width: 18.0m (59.1ft)

Condition: Deck: Good,  Superstructure: Very good,  Substructure: Good,  Operating Rating: 71.0 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: 39.9 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: Equal to present minimum criteria,  Underclear: Superior to present desirable criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Length Of Structure Improvement: 4.72m (15.49ft),  Designated Inspection Frequency: Every 24 months,  Inspection Date: October 2020,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete
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Structure Number: 9879,  Location: 4 MI N. OF MYRTLE BEACH (Lat: 33.732597,  Lng: -78.944333),  Route carried "on" structure: US 501,  Year Built: 2004,  Status: Open,  Structure Length: 30.93m (101.48ft),  Average Daily Traffic: 27,950 (year 2020),  Truck Traffic: 11%,  Average Future Daily Traffic: 34,938 (year 2040),  Design Load: HS 20,  Features Intersected: FOREST BROOK RD
Minimum Vertical Clearance: 7.26m (23.82ft),  Kilometerpoint: 46.824,  Lanes on structure: 2,  Lanes under structure: 3,  Base Highway Network: Yes,  Owner: State Highway Agency,  Approaching Roadway Width: 20.1m (65.9ft),  Skew: 31 degrees,  Material/Design: Steel continuous,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 5,  Length of Maximum Span: 89.6m (294.0ft),  Curb-To-Curb Width: 27.5m (90.2ft),  Out-to-Out Width: 28.4m (93.2ft)

Condition: Deck: Good,  Superstructure: Very good,  Substructure: Good,  Operating Rating: 18.5 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: 14.3 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: High priority of corrective action,  Deck Geometry: Superior to present desirable criteria,  Underclear: Superior to present desirable criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Length Of Structure Improvement: 30.93m (101.48ft),  Designated Inspection Frequency: Every 24 months,  Inspection Date: October 2020,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete
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Structure Number: 988,  Location: 4 MI N. OF MYRTLE BEACH (Lat: 33.732436,  Lng: -78.944642),  Route carried "on" structure: US 501,  Year Built: 2004,  Status: Open,  Structure Length: 30.93m (101.48ft),  Average Daily Traffic: 28,500 (year 2020),  Truck Traffic: 11%,  Average Future Daily Traffic: 35,625 (year 2040),  Design Load: HS 25 or greater,  Features Intersected: FORESTBROOK RD
Minimum Vertical Clearance: 7.26m (23.82ft),  Kilometerpoint: 46.822,  Lanes on structure: 4,  Lanes under structure: 8,  Base Highway Network: Yes,  Owner: State Highway Agency,  Approaching Roadway Width: 19.2m (63.0ft),  Skew: 31 degrees,  Material/Design: Steel continuous,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 5,  Length of Maximum Span: 89.6m (294.0ft),  Curb-To-Curb Width: 24.7m (81.0ft),  Out-to-Out Width: 25.5m (83.7ft)

Condition: Deck: Good,  Superstructure: Very good,  Substructure: Good,  Operating Rating: 18.5 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: 14.3 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: High priority of corrective action,  Deck Geometry: Superior to present desirable criteria,  Underclear: Superior to present desirable criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Length Of Structure Improvement: 30.93m (101.48ft),  Designated Inspection Frequency: Every 24 months,  Inspection Date: October 2020,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete
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Structure Number: 9881,  Location: 3 MI N. OF MYRTLE BEACH (Lat: 33.741431,  Lng: -78.952544),  Route carried "on" structure: State highway 31,  Year Built: 2002,  Status: Open,  Structure Length: 9.11m (29.89ft),  Average Daily Traffic: 13,300 (year 2020),  Truck Traffic: 7%,  Average Future Daily Traffic: 38,437 (year 2040),  Design Load: HS 25 or greater,  Features Intersected: US 501
Minimum Vertical Clearance: 6.86m (22.51ft),  Kilometerpoint: 31.643,  Lanes on structure: 2,  Lanes under structure: 8,  Base Highway Network: Yes,  Owner: State Highway Agency,  Approaching Roadway Width: 12.2m (40.0ft),  Skew: 31 degrees,  Material/Design: Prestressed concrete continuous,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 3,  Length of Maximum Span: 34.4m (112.9ft),  Curb-To-Curb Width: 13.4m (44.0ft),  Out-to-Out Width: 14.4m (47.2ft)

Condition: Deck: Very good,  Superstructure: Very good,  Substructure: Very good,  Operating Rating: 66.1 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: 44.4 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: Equal to present desirable criteria,  Deck Geometry: Superior to present desirable criteria,  Underclear: Meets minimum limits,  Approach Roadway Alignment: Equal to present desirable criteria,  Length Of Structure Improvement: 9.11m (29.89ft),  Designated Inspection Frequency: Every 24 months,  Inspection Date: October 2020,  Deck Structure Type: Concrete Precast Panels,  Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete
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Structure Number: 9883,  Location: 3 MI N. OF MYRTLE BEACH (Lat: 33.733439,  Lng: -78.942028),  Route carried "on" structure: State highway 137,  Year Built: 2004,  Status: Open,  Structure Length: 4.57m (14.99ft),  Average Daily Traffic: 225 (year 2020),  Truck Traffic: 5%,  Average Future Daily Traffic: 288 (year 2040),  Design Load: HS 25 or greater,  Features Intersected: SOCASTEE SWAMP
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 7.767,  Lanes on structure: 8,  Owner: State Highway Agency,  Approaching Roadway Width: 29.9m (98.1ft),  Skew: 3 degrees,  Material/Design: Concrete continuous,  Design/Construction: Slab,  Number Of Spans In Main Unit: 5,  Length of Maximum Span: 9.1m (29.9ft),  Curb or Sidewalk Widths: Left: 1.5m (4.9ft),  Right: 1.5m (4.9ft),  Curb-To-Curb Width: 29.9m (98.1ft),  Out-to-Out Width: 34.7m (113.8ft)

Condition: Deck: Good,  Superstructure: Very good,  Substructure: Very good,  Channel: Very good,  Operating Rating: 64.2 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: 49.6 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: 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,  Length Of Structure Improvement: 4.57m (14.99ft),  Designated Inspection Frequency: Every 24 months,  Inspection Date: July 2021,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete
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Structure Number: 10006,  Location: 3 MI N OR MYRTLE BEACH (Lat: 33.739392,  Lng: -78.950825),  Route carried "on" structure: Ramp State highway 31,  Year Built: 2004,  Status: Open,  Structure Length: 8.17m (26.80ft),  Average Daily Traffic: 11,300 (year 2015),  Average Future Daily Traffic: 16,837 (year 2035),  Design Load: HS 20,  Features Intersected: US 501
Minimum Vertical Clearance: 5.89m (19.32ft),  Kilometerpoint: 32.205,  Lanes on structure: 1,  Lanes under structure: 8,  Owner: State Highway Agency,  Approaching Roadway Width: 10.1m (33.1ft),  Skew: 12 degrees,  Material/Design: Prestressed concrete continuous,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 3,  Length of Maximum Span: 34.4m (112.9ft),  Curb-To-Curb Width: 9.8m (32.2ft),  Out-to-Out Width: 10.7m (35.1ft)

Condition: Deck: Good,  Superstructure: Very good,  Substructure: Good,  Operating Rating: 49.6 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: 17.8 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: Meets minimum limits,  Deck Geometry: Superior to present desirable criteria,  Underclear: Meets minimum limits,  Approach Roadway Alignment: Equal to present desirable criteria,  Length Of Structure Improvement: 8.17m (26.80ft),  Designated Inspection Frequency: Every 24 months,  Inspection Date: October 2020,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete
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Structure Number: 10007,  Location: 3 MI N OR MYRTLE BEACH (Lat: 33.739508,  Lng: -78.950897),  Route carried "on" structure: Ramp State highway 31,  Year Built: 2004,  Status: Open,  Structure Length: 10.20m (33.46ft),  Average Daily Traffic: 11,300 (year 2015),  Average Future Daily Traffic: 16,837 (year 2035),  Design Load: HS 25 or greater,  Features Intersected: US 501
Minimum Vertical Clearance: 5.89m (19.32ft),  Kilometerpoint: 32.193,  Lanes on structure: 1,  Lanes under structure: 8,  Owner: State Highway Agency,  Approaching Roadway Width: 13.4m (44.0ft),  Skew: 14 degrees,  Material/Design: Prestressed concrete,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 4,  Length of Maximum Span: 38.7m (127.0ft),  Curb-To-Curb Width: 13.4m (44.0ft),  Out-to-Out Width: 14.4m (47.2ft)

Condition: Deck: Good,  Superstructure: Very good,  Substructure: Very good,  Operating Rating: 59.3 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: 24.3 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: Equal to present minimum criteria,  Deck Geometry: Superior to present desirable criteria,  Underclear: Somewhat better than minimum adequacy,  Approach Roadway Alignment: Equal to present desirable criteria,  Length Of Structure Improvement: 10.20m (33.46ft),  Designated Inspection Frequency: Every 24 months,  Inspection Date: October 2020,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete
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Structure Number: 10008,  Location: 3 MI N OR MYRTLE BEACH (Lat: 33.741242,  Lng: -78.952375),  Route carried "on" structure: Ramp State highway 31,  Year Built: 2002,  Status: Open,  Structure Length: 12.04m (39.50ft),  Average Daily Traffic: 11,300 (year 2015),  Average Future Daily Traffic: 16,837 (year 2035),  Design Load: HS 20,  Features Intersected: US 501
Minimum Vertical Clearance: 6.60m (21.65ft),  Kilometerpoint: 30.999,  Lanes on structure: 1,  Lanes under structure: 8,  Owner: State Highway Agency,  Approaching Roadway Width: 9.4m (30.8ft),  Skew: 32 degrees,  Material/Design: Prestressed concrete,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 4,  Length of Maximum Span: 43.6m (143.0ft),  Curb-To-Curb Width: 9.8m (32.2ft),  Out-to-Out Width: 10.7m (35.1ft)

Condition: Deck: Good,  Superstructure: Very good,  Substructure: Very good,  Operating Rating: 60.3 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: 45.0 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: Equal to present desirable criteria,  Deck Geometry: Superior to present desirable criteria,  Underclear: Meets minimum limits,  Approach Roadway Alignment: Equal to present minimum criteria,  Length Of Structure Improvement: 12.04m (39.50ft),  Designated Inspection Frequency: Every 24 months,  Inspection Date: October 2020,  Deck Structure Type: Concrete Precast Panels,  Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete
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Structure Number: 10009,  Location: 3 MI N OR MYRTLE BEACH (Lat: 33.741336,  Lng: -78.952392),  Route carried "on" structure: Ramp State highway 31,  Year Built: 2004,  Status: Open,  Structure Length: 10.19m (33.43ft),  Average Daily Traffic: 11,300 (year 2015),  Average Future Daily Traffic: 16,837 (year 2035),  Design Load: HS 25 or greater,  Features Intersected: US 501
Minimum Vertical Clearance: 6.99m (22.93ft),  Kilometerpoint: 31.910,  Lanes on structure: 1,  Lanes under structure: 8,  Owner: State Highway Agency,  Approaching Roadway Width: 9.4m (30.8ft),  Skew: 31 degrees,  Material/Design: Prestressed concrete,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 3,  Length of Maximum Span: 45.1m (148.0ft),  Curb-To-Curb Width: 9.8m (32.2ft),  Out-to-Out Width: 10.7m (35.1ft)

Condition: Deck: Good,  Superstructure: Very good,  Substructure: Very good,  Operating Rating: 66.7 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: 38.2 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: Equal to present desirable criteria,  Deck Geometry: Superior to present desirable criteria,  Underclear: Somewhat better than minimum adequacy,  Approach Roadway Alignment: Equal to present desirable criteria,  Length Of Structure Improvement: 10.19m (33.43ft),  Designated Inspection Frequency: Every 24 months,  Inspection Date: October 2020,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete
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Structure Number: 1001,  Location: 3 MI N OR MYRTLE BEACH (Lat: 33.731769,  Lng: -78.943406),  Route carried "on" structure: Ramp US 501,  Year Built: 2004,  Status: Open,  Structure Length: 4.57m (14.99ft),  Average Daily Traffic: 2,590 (year 2017),  Average Future Daily Traffic: 3,859 (year 2037),  Design Load: HS 25 or greater,  Features Intersected: SOCASTEE SWAMP
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 47.286,  Lanes on structure: 3,  Owner: State Highway Agency,  Approaching Roadway Width: 14.6m (47.9ft),  Skew: 1 degrees,  Material/Design: Concrete continuous,  Design/Construction: Slab,  Number Of Spans In Main Unit: 5,  Length of Maximum Span: 9.1m (29.9ft),  Curb-To-Curb Width: 14.6m (47.9ft),  Out-to-Out Width: 15.5m (50.9ft)

Condition: Deck: Good,  Superstructure: Good,  Substructure: Very good,  Channel: Very good,  Operating Rating: 61.2 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: 47.3 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: Better than present minimum criteria,  Waterway Adequacy: Equal to present desirable criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Length Of Structure Improvement: 4.57m (14.99ft),  Designated Inspection Frequency: Every 24 months,  Inspection Date: November 2020,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete
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Structure Number: 10012,  Location: 3 MI N OR MYRTLE BEACH (Lat: 33.731411,  Lng: -78.944039),  Route carried "on" structure: Ramp US 501,  Year Built: 2004,  Status: Open,  Structure Length: 4.57m (14.99ft),  Average Daily Traffic: 2,776 (year 2017),  Average Future Daily Traffic: 4,136 (year 2037),  Design Load: HS 25 or greater,  Features Intersected: SOCASTEE SWAMP
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 47.598,  Lanes on structure: 1,  Owner: State Highway Agency,  Approaching Roadway Width: 10.4m (34.1ft),  Skew: 3 degrees,  Material/Design: Concrete continuous,  Design/Construction: Slab,  Number Of Spans In Main Unit: 5,  Length of Maximum Span: 9.1m (29.9ft),  Curb-To-Curb Width: 10.4m (34.1ft),  Out-to-Out Width: 11.9m (39.0ft)

Condition: Deck: Good,  Superstructure: Good,  Substructure: Very good,  Channel: Very good,  Operating Rating: 56.7 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: 43.7 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: Superior to present desirable criteria,  Waterway Adequacy: Better than present minimum criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Length Of Structure Improvement: 4.57m (14.99ft),  Designated Inspection Frequency: Every 24 months,  Inspection Date: November 2020,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete
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Structure Number: 10085,  Location: NORTH OF MYRTLE BEACH (Lat: 33.735042,  Lng: -78.942497),  Route carried "on" structure: State highway 737,  Year Built: 2005,  Status: Open,  Structure Length: 4.57m (14.99ft),  Average Daily Traffic: 225 (year 2020),  Truck Traffic: 5%,  Average Future Daily Traffic: 288 (year 2040),  Design Load: HS 25 or greater,  Features Intersected: SOCASTEE SWAMP
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 3.982,  Lanes on structure: 4,  Owner: State Highway Agency,  Approaching Roadway Width: 19.8m (65.0ft),  Skew: 6 degrees,  Material/Design: Concrete continuous,  Design/Construction: Slab,  Number Of Spans In Main Unit: 5,  Length of Maximum Span: 9.1m (29.9ft),  Curb or Sidewalk Widths: Left: 1.5m (4.9ft),  Right: 1.5m (4.9ft),  Curb-To-Curb Width: 19.8m (65.0ft),  Out-to-Out Width: 23.8m (78.1ft)

Condition: Deck: Good,  Superstructure: Good,  Substructure: Very good,  Channel: Very good,  Operating Rating: 62.5 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: 48.3 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: Better than present minimum criteria,  Waterway Adequacy: Equal to present desirable criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Length Of Structure Improvement: 4.57m (14.99ft),  Designated Inspection Frequency: Every 24 months,  Inspection Date: July 2021,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete
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Structure Number: 10086,  Location: N OF MYRTLE BEACH (Lat: 33.730114,  Lng: -78.944608),  Route carried "on" structure: State highway 1246,  Year Built: 2004,  Status: Open,  Structure Length: 4.57m (14.99ft),  Average Daily Traffic: 225 (year 2020),  Truck Traffic: 5%,  Average Future Daily Traffic: 288 (year 2040),  Design Load: HS 25 or greater,  Features Intersected: SOCASTEE SWAMP
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 2.952,  Lanes on structure: 4,  Owner: State Highway Agency,  Approaching Roadway Width: 19.8m (65.0ft),  Skew: 3 degrees,  Material/Design: Concrete continuous,  Design/Construction: Slab,  Number Of Spans In Main Unit: 5,  Length of Maximum Span: 9.1m (29.9ft),  Curb or Sidewalk Widths: Left: 1.5m (4.9ft),  Right: 1.5m (4.9ft),  Curb-To-Curb Width: 19.8m (65.0ft),  Out-to-Out Width: 23.8m (78.1ft)

Condition: Deck: Good,  Superstructure: Good,  Substructure: Very good,  Channel: Very good,  Operating Rating: 62.5 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: 48.3 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: Better than present minimum criteria,  Waterway Adequacy: Equal to present desirable criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Length Of Structure Improvement: 4.57m (14.99ft),  Designated Inspection Frequency: Every 24 months,  Inspection Date: July 2020,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete
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Structure Number: 9776,  Location: 5.5 MI NE SOCASTEE (Lat: 33.742189,  Lng: -78.938986),  Route carried "under" structure: County highway 1390,  Year Built: 2002,  Structure Length: 0. m,  Average Daily Traffic: 112 (year 2020),  Truck Traffic: 5%,  Features Intersected: L-1390/RONALDMCNAIR BLVD,  Facility Carried by Structure: SC 31 SBL
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.193,  Lanes on structure: 3,  Lanes under structure: 2,  Material/Design: Prestressed concrete continuous,  Design/Construction: Stringer/Multi-beam,  Length of Maximum Span: 24.4m (80.1ft)

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Structure Number: 9777,  Location: 5.5 MI NE SOCASTEE (Lat: 33.741978,  Lng: -78.938956),  Route carried "under" structure: County highway 1390,  Year Built: 2002,  Structure Length: 0. m,  Average Daily Traffic: 112 (year 2020),  Truck Traffic: 5%,  Features Intersected: L-1390/RONALDMCNAIR BLVD,  Facility Carried by Structure: SC 31 NBL
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.217,  Lanes on structure: 3,  Lanes under structure: 2,  Material/Design: Prestressed concrete continuous,  Design/Construction: Stringer/Multi-beam,  Length of Maximum Span: 24.4m (80.1ft)

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Structure Number: 9879,  Location: 4 MI N. OF MYRTLE BEACH (Lat: 33.732597,  Lng: -78.944333),  Route carried "under" structure: State highway 137,  Year Built: 2004,  Structure Length: 0. m,  Average Daily Traffic: 5,350 (year 2020),  Truck Traffic: 5%,  Features Intersected: FOREST BROOK RD,  Facility Carried by Structure: US 501 NB
Minimum Vertical Clearance: 7.26m (23.82ft),  Kilometerpoint: 7.516,  Lanes on structure: 2,  Lanes under structure: 3,  Material/Design: Steel continuous,  Design/Construction: Stringer/Multi-beam,  Length of Maximum Span: 89.6m (294.0ft)

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Structure Number: 988,  Location: 4 MI N. OF MYRTLE BEACH (Lat: 33.732436,  Lng: -78.944642),  Route carried "under" structure: State highway 137,  Year Built: 2004,  Structure Length: 0. m,  Average Daily Traffic: 5,350 (year 2020),  Truck Traffic: 5%,  Features Intersected: FORESTBROOK RD,  Facility Carried by Structure: US 501 SB
Minimum Vertical Clearance: 7.26m (23.82ft),  Kilometerpoint: 7.516,  Lanes on structure: 4,  Lanes under structure: 8,  Material/Design: Steel continuous,  Design/Construction: Stringer/Multi-beam,  Length of Maximum Span: 89.6m (294.0ft)

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Structure Number: 9881,  Location: 3 MI N. OF MYRTLE BEACH (Lat: 33.741431,  Lng: -78.952544),  Route carried "under" structure: US 501,  Year Built: 2002,  Structure Length: 0. m,  Average Daily Traffic: 24,050 (year 2020),  Truck Traffic: 4%,  Features Intersected: US 501,  Facility Carried by Structure: SC 31 SB
Minimum Vertical Clearance: 6.78m (22.24ft),  Kilometerpoint: 45.720,  Lanes on structure: 2,  Lanes under structure: 8,  Material/Design: Prestressed concrete continuous,  Design/Construction: Stringer/Multi-beam,  Length of Maximum Span: 34.4m (112.9ft)

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Structure Number: 9966,  Location: 3 MI N. OF MYRTLE BEACH (Lat: 33.739303,  Lng: -78.950675),  Route carried "under" structure: US 501,  Year Built: 2004,  Structure Length: 0. m,  Average Daily Traffic: 28,500 (year 2020),  Truck Traffic: 11%,  Features Intersected: US 501,  Facility Carried by Structure: SC 31 NB
Minimum Vertical Clearance: 5.82m (19.09ft),  Kilometerpoint: 46.021,  Lanes on structure: 2,  Lanes under structure: 8,  Material/Design: Prestressed concrete,  Design/Construction: Stringer/Multi-beam,  Length of Maximum Span: 29.9m (98.1ft)

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Structure Number: 10006,  Location: 3 MI N OR MYRTLE BEACH (Lat: 33.739392,  Lng: -78.950825),  Route carried "under" structure: US 501,  Year Built: 2004,  Structure Length: 0. m,  Average Daily Traffic: 55,900 (year 2020),  Truck Traffic: 11%,  Features Intersected: US 501,  Facility Carried by Structure: SC 31 BRIDGE RAMP
Minimum Vertical Clearance: 5.89m (19.32ft),  Kilometerpoint: 46.043,  Lanes on structure: 1,  Lanes under structure: 8,  Material/Design: Prestressed concrete continuous,  Design/Construction: Stringer/Multi-beam,  Length of Maximum Span: 34.4m (112.9ft)

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Structure Number: 10008,  Location: 3 MI N OR MYRTLE BEACH (Lat: 33.741242,  Lng: -78.952375),  Route carried "under" structure: US 501,  Year Built: 2002,  Structure Length: 0. m,  Average Daily Traffic: 55,900 (year 2020),  Truck Traffic: 11%,  Features Intersected: US 501,  Facility Carried by Structure: SC 31 BRIDGE RAMP
Minimum Vertical Clearance: 6.60m (21.65ft),  Kilometerpoint: 45.882,  Lanes on structure: 1,  Lanes under structure: 8,  Material/Design: Prestressed concrete,  Design/Construction: Stringer/Multi-beam,  Length of Maximum Span: 43.6m (143.0ft)

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