Bridge Statistics for White Pine, Tennessee (TN)
Condition, Traffic, Stress, Structural Evaluation, Project Costs

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Structure Number: 150A1030001,  Location: 4 M W OF SR 160-AT CO LN (Lat: 36.122033,  Lng: -83.237250),  Route carried "on" structure: County highway 103,  Year Built: 1938,  Status: Open,  Structure Length: 0.88m (2.89ft),  Average Daily Traffic: 40 (year 2022),  Truck Traffic: 2%,  Average Future Daily Traffic: 64 (year 2040),  Design Load: HS 20,  Features Intersected: KNEELAS CREEK
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 2.688,  Lanes on structure: 1,  Owner: County Highway Agency,  Approaching Roadway Width: 4.0m (13.1ft),  Skew: 3 degrees,  Material/Design: Concrete continuous,  Design/Construction: Culvert,  Number Of Spans In Main Unit: 2,  Length of Maximum Span: 4.3m (14.1ft)

Condition: Channel: Satisfactory,  Culverts: Good,  Operating Rating: 54.0 metric tons,  Method Used To Determine Operating Rating: Field evaluation and documented engineering judgment,  Inventory Rating: 32.4 metric tons,  Method Used To Determine Inventory Rating: Field evaluation and documented engineering judgment,  Structural Evaluation: Better than present minimum criteria,  Waterway Adequacy: Better than present minimum criteria,  Approach Roadway Alignment: Equal to present minimum criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: October 2020

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Structure Number: 32I00810001,  Location: .2/M.FROM JEFFERSON CO.LN (Lat: 36.136183,  Lng: -83.282900),  Route carried "on" structure: Interstate 81,  Year Built: 1967,  Status: Open,  Structure Length: 3.71m (12.17ft),  Average Daily Traffic: 39,764 (year 2020),  Truck Traffic: 32%,  Average Future Daily Traffic: 57,600 (year 2040),  Design Load: HS 20,  Features Intersected: SOUTHERN RAILWAY
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.370,  Lanes on structure: 2,  Base Highway Network: Yes,  Owner: State Highway Agency,  Approaching Roadway Width: 11.6m (38.1ft),  Skew: 12 degrees,  Material/Design: Prestressed concrete continuous,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 3,  Length of Maximum Span: 12.4m (40.7ft),  Curb-To-Curb Width: 11.1m (36.4ft),  Out-to-Out Width: 12.3m (40.4ft)

Condition: Deck: Fair,  Superstructure: Good,  Substructure: Satisfactory,  Operating Rating: 47.0 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 19.8 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: Somewhat better than minimum adequacy,  Deck Geometry: Somewhat better than minimum adequacy,  Underclear: Equal to present minimum criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Length Of Structure Improvement: 3.71m (12.17ft),  Designated Inspection Frequency: Every 24 months,  Inspection Date: Febuary 2022,  Bridge Improvement Cost: $797,000,  Roadway Improvement Cost: $80,000,  Total Project Cost: $1,196,000 ( Estimate for 2020),  Deck Structure Type: Concrete Precast Panels,  Wearing Surface/Protective System: Wearing Surface: Bituminous

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Structure Number: 32I00810002,  Location: .2 M.FROM JEFFERSON CO.LN (Lat: 36.136017,  Lng: -83.283000),  Route carried "on" structure: Interstate 81,  Year Built: 1967,  Status: Open,  Structure Length: 3.71m (12.17ft),  Average Daily Traffic: 39,764 (year 2020),  Truck Traffic: 32%,  Average Future Daily Traffic: 62,800 (year 2040),  Design Load: HS 20,  Features Intersected: SOUTHERN RAILWAY
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.370,  Lanes on structure: 2,  Base Highway Network: Yes,  Owner: State Highway Agency,  Approaching Roadway Width: 11.6m (38.1ft),  Skew: 12 degrees,  Material/Design: Prestressed concrete continuous,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 3,  Length of Maximum Span: 12.4m (40.7ft),  Curb-To-Curb Width: 11.1m (36.4ft),  Out-to-Out Width: 12.4m (40.7ft)

Condition: Deck: Satisfactory,  Superstructure: Good,  Substructure: Satisfactory,  Operating Rating: 52.2 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 31.5 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: Equal to present minimum criteria,  Deck Geometry: Somewhat better than minimum adequacy,  Underclear: Equal to present minimum criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: Febuary 2022,  Deck Structure Type: Concrete Precast Panels,  Wearing Surface/Protective System: Wearing Surface: Bituminous

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Structure Number: 32I00810039,  Location: JEFFERSON CO LINE (Lat: 36.136183,  Lng: -83.281467),  Route carried "on" structure: Interstate 81,  Year Built: 1964,  Status: Open,  Structure Length: 0.63m (2.07ft),  Average Daily Traffic: 39,764 (year 2020),  Truck Traffic: 32%,  Average Future Daily Traffic: 62,800 (year 2040),  Design Load: HS 20,  Features Intersected: SINKING FORK CREEK
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.499,  Lanes on structure: 4,  Base Highway Network: Yes,  Owner: State Highway Agency,  Approaching Roadway Width: 23.2m (76.1ft),  Material/Design: Concrete continuous,  Design/Construction: Culvert,  Number Of Spans In Main Unit: 2,  Length of Maximum Span: 3.0m (9.8ft)

Condition: Channel: Good,  Culverts: Satisfactory,  Operating Rating: 54.0 metric tons,  Method Used To Determine Operating Rating: Field evaluation and documented engineering judgment,  Inventory Rating: 32.4 metric tons,  Method Used To Determine Inventory Rating: Field evaluation and documented engineering judgment,  Structural Evaluation: Equal to present minimum criteria,  Waterway Adequacy: Equal to present desirable criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Length Of Structure Improvement: 0.63m (2.07ft),  Designated Inspection Frequency: Every 24 months,  Inspection Date: Febuary 2022,  Bridge Improvement Cost: $207,000,  Roadway Improvement Cost: $21,000,  Total Project Cost: $311,000 ( Estimate for 2020)

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Structure Number: 45024570001,  Location: W OF US25E AT WHITE PINE (Lat: 36.112633,  Lng: -83.296867),  Route carried "on" structure: County highway 2457,  Year Built: 1938,  Year Reconstructed: 2016,  Status: Open,  Structure Length: 2.06m (6.76ft),  Average Daily Traffic: 729 (year 2020),  Truck Traffic: 4%,  Average Future Daily Traffic: 1,584 (year 2041),  Features Intersected: LONG CREEK
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.209,  Lanes on structure: 2,  Owner: County Highway Agency,  Approaching Roadway Width: 5.5m (18.0ft),  Material/Design: Steel,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 3,  Length of Maximum Span: 6.7m (22.0ft),  Curb-To-Curb Width: 6.1m (20.0ft),  Out-to-Out Width: 6.4m (21.0ft)

Condition: Deck: Satisfactory,  Superstructure: Good,  Substructure: Satisfactory,  Channel: Good,  Operating Rating: 32.4 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 24.3 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 minimum criteria,  Approach Roadway Alignment: Equal to present minimum criteria,  Length Of Structure Improvement: 2.82m (9.25ft),  Designated Inspection Frequency: Every 24 months,  Inspection Date: May 2021,  Bridge Improvement Cost: $565,000,  Roadway Improvement Cost: $57,000,  Total Project Cost: $848,000 ( Estimate for 2021),  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Bituminous

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Structure Number: 45025160001,  Location: S OF I81 NEAR WHITE PINE (Lat: 36.118017,  Lng: -83.314983),  Route carried "on" structure: County highway 2516,  Year Built: 1918,  Status: Open,  Structure Length: 0.71m (2.33ft),  Average Daily Traffic: 476 (year 2020),  Truck Traffic: 3%,  Average Future Daily Traffic: 720 (year 2041),  Features Intersected: CARTER CREEK
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 2.205,  Lanes on structure: 2,  Owner: County Highway Agency,  Approaching Roadway Width: 4.9m (16.1ft),  Material/Design: Concrete,  Design/Construction: Tee Beam,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 6.4m (21.0ft),  Curb-To-Curb Width: 4.9m (16.1ft),  Out-to-Out Width: 5.6m (18.4ft)

Condition: Deck: Satisfactory,  Superstructure: Satisfactory,  Substructure: Poor,  Channel: Fair,  Operating Rating: 36.0 metric tons,  Method Used To Determine Operating Rating: Field evaluation and documented engineering judgment,  Inventory Rating: 24.3 metric tons,  Method Used To Determine Inventory Rating: Field evaluation and documented engineering judgment,  Structural Evaluation: Meets minimum limits,  Deck Geometry: High priority of replacement,  Waterway Adequacy: Somewhat better than minimum adequacy,  Approach Roadway Alignment: Equal to present minimum criteria,  Length Of Structure Improvement: 1.35m (4.43ft),  Designated Inspection Frequency: Every 24 months,  Inspection Date: May 2021,  Bridge Improvement Cost: $294,000,  Roadway Improvement Cost: $30,000,  Total Project Cost: $442,000 ( Estimate for 2021),  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Bituminous

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Structure Number: 45025160003,  Location: S OF I81 AT WHITE PINE (Lat: 36.110550,  Lng: -83.307833),  Route carried "on" structure: County highway 2516,  Year Built: 1918,  Status: Posted for load,  Structure Length: 1.39m (4.56ft),  Average Daily Traffic: 476 (year 2020),  Truck Traffic: 3%,  Average Future Daily Traffic: 720 (year 2041),  Features Intersected: LONG CREEK
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 3.355,  Lanes on structure: 1,  Owner: County Highway Agency,  Approaching Roadway Width: 4.6m (15.1ft),  Material/Design: Concrete,  Design/Construction: Tee Beam,  Number Of Spans In Main Unit: 2,  Length of Maximum Span: 6.5m (21.3ft),  Curb-To-Curb Width: 4.7m (15.4ft),  Out-to-Out Width: 5.6m (18.4ft)

Condition: Deck: Satisfactory,  Superstructure: Satisfactory,  Substructure: Fair,  Channel: Fair,  Operating Rating: 36.0 metric tons,  Method Used To Determine Operating Rating: Field evaluation and documented engineering judgment,  Inventory Rating: 24.3 metric tons,  Method Used To Determine Inventory Rating: Field evaluation and documented engineering judgment,  Structural Evaluation: Somewhat better than minimum adequacy,  Deck Geometry: High priority of replacement,  Waterway Adequacy: Equal to present minimum criteria,  Approach Roadway Alignment: Equal to present minimum criteria,  Length Of Structure Improvement: 1.39m (4.56ft),  Designated Inspection Frequency: Every 24 months,  Inspection Date: May 2021,  Bridge Improvement Cost: $153,000,  Roadway Improvement Cost: $16,000,  Total Project Cost: $230,000 ( Estimate for 2021),  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Bituminous

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Structure Number: 450A3910001,  Location: .4 M NW OF SR 32 (Lat: 36.130033,  Lng: -83.288900),  Route carried "on" structure: County highway 5496,  Year Built: 1993,  Status: Open,  Structure Length: 0.65m (2.13ft),  Average Daily Traffic: 622 (year 2020),  Truck Traffic: 4%,  Average Future Daily Traffic: 144 (year 2039),  Design Load: HS 20,  Features Intersected: SINKING FORK CREEK
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.628,  Lanes on structure: 2,  Owner: City or Municipal Highway Agency,  Approaching Roadway Width: 11.0m (36.1ft),  Skew: 1 degrees,  Material/Design: Concrete continuous,  Design/Construction: Culvert,  Number Of Spans In Main Unit: 2,  Length of Maximum Span: 3.0m (9.8ft)

Condition: Channel: Good,  Culverts: Satisfactory,  Operating Rating: 54.0 metric tons,  Method Used To Determine Operating Rating: Field evaluation and documented engineering judgment,  Inventory Rating: 32.4 metric tons,  Method Used To Determine Inventory Rating: Field evaluation and documented engineering judgment,  Structural Evaluation: Equal to present minimum criteria,  Waterway Adequacy: Better than present minimum criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: May 2021

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Structure Number: 450A3910003,  Location: .4 M NW OF SR 32 (Lat: 36.129750,  Lng: -83.287950),  Route carried "on" structure: County highway 5496,  Year Built: 1993,  Status: Open,  Structure Length: 4.43m (14.53ft),  Average Daily Traffic: 622 (year 2020),  Truck Traffic: 4%,  Average Future Daily Traffic: 995 (year 2041),  Design Load: HS 20,  Features Intersected: NORFOLK/SOUTHERN RR
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.644,  Lanes on structure: 2,  Owner: City or Municipal Highway Agency,  Approaching Roadway Width: 11.0m (36.1ft),  Material/Design: Prestressed concrete continuous,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 3,  Length of Maximum Span: 18.6m (61.0ft),  Curb-To-Curb Width: 9.3m (30.5ft),  Out-to-Out Width: 10.4m (34.1ft)

Condition: Deck: Good,  Superstructure: Satisfactory,  Substructure: Good,  Operating Rating: 59.4 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 32.4 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: Equal to present minimum criteria,  Deck Geometry: Equal to present minimum criteria,  Underclear: Better than present minimum criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: May 2021,  Deck Structure Type: Concrete Precast Panels,  Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete,  Deck Protection: Epoxy Coated Reinforcing

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Structure Number: 450A4650001,  Location: BETWEEN I81 & SR66 (Lat: 36.079633,  Lng: -83.372167),  Route carried "on" structure: County highway 1430,  Year Built: 1965,  Status: Open,  Structure Length: 0.63m (2.07ft),  Average Daily Traffic: 910 (year 2020),  Truck Traffic: 3%,  Average Future Daily Traffic: 1,504 (year 2041),  Features Intersected: LONG CREEK
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.290,  Lanes on structure: 2,  Owner: County Highway Agency,  Approaching Roadway Width: 6.7m (22.0ft),  Material/Design: Concrete continuous,  Design/Construction: Culvert,  Number Of Spans In Main Unit: 2,  Length of Maximum Span: 3.0m (9.8ft)

Condition: Channel: Poor,  Culverts: Poor,  Operating Rating: 89.1 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 32.4 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: Meets minimum limits,  Waterway Adequacy: Somewhat better than minimum adequacy,  Approach Roadway Alignment: Equal to present desirable criteria,  Length Of Structure Improvement: 0.63m (2.07ft),  Designated Inspection Frequency: Every 24 months,  Inspection Date: May 2021,  Bridge Improvement Cost: $113,000,  Roadway Improvement Cost: $12,000,  Total Project Cost: $170,000 ( Estimate for 2021)

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Structure Number: 450A4990001,  Location: N OF WHITE PINE-S OF I81 (Lat: 36.122500,  Lng: -83.295667),  Route carried "on" structure: County highway 499,  Year Built: 1984,  Status: Open,  Structure Length: 0.76m (2.49ft),  Average Daily Traffic: 110 (year 2022),  Truck Traffic: 2%,  Average Future Daily Traffic: 176 (year 2041),  Design Load: HS 20+Mod,  Features Intersected: SINKING FORK
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.031,  Lanes on structure: 2,  Owner: County Highway Agency,  Approaching Roadway Width: 6.1m (20.0ft),  Material/Design: Concrete continuous,  Design/Construction: Culvert,  Number Of Spans In Main Unit: 2,  Length of Maximum Span: 3.7m (12.1ft),  Curb-To-Curb Width: 8.0m (26.2ft),  Out-to-Out Width: 9.0m (29.5ft)

Condition: Channel: Fair,  Culverts: Satisfactory,  Operating Rating: 28.8 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 19.8 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: Somewhat better than minimum adequacy,  Deck Geometry: Somewhat better than minimum adequacy,  Waterway Adequacy: Equal to present minimum criteria,  Approach Roadway Alignment: Equal to present minimum criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: May 2021,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Bituminous

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Structure Number: 450A5790001,  Location: 1.3 M S OF SR341-I81 JCT. (Lat: 36.092067,  Lng: -83.333317),  Route carried "on" structure: County highway 579,  Year Built: 1952,  Status: Posted for load,  Structure Length: 0.79m (2.59ft),  Average Daily Traffic: 130 (year 2022),  Truck Traffic: 2%,  Average Future Daily Traffic: 208 (year 2042),  Features Intersected: LONG CREEK
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.583,  Lanes on structure: 2,  Owner: County Highway Agency,  Approaching Roadway Width: 5.5m (18.0ft),  Skew: 1 degrees,  Material/Design: Steel,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 7.3m (24.0ft),  Curb-To-Curb Width: 8.9m (29.2ft),  Out-to-Out Width: 9.3m (30.5ft)

Condition: Deck: Satisfactory,  Superstructure: Poor,  Substructure: Poor,  Channel: Fair,  Operating Rating: 3.9 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: 2.9 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: High priority of corrective action,  Deck Geometry: Equal to present minimum criteria,  Waterway Adequacy: Somewhat better than minimum adequacy,  Approach Roadway Alignment: Equal to present desirable criteria,  Bridge Posting: Required (Relationship of Operating Rating to Maximum Legal Load: 10.0 - 19.9% below),  Length Of Structure Improvement: 0.79m (2.59ft),  Designated Inspection Frequency: Every 24 months,  Inspection Date: May 2021,  Bridge Improvement Cost: $134,000,  Roadway Improvement Cost: $14,000,  Total Project Cost: $202,000 ( Estimate for 2022),  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Bituminous

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Structure Number: 450A5830001,  Location: S OF I81 NEAR I40 JCT. (Lat: 36.080567,  Lng: -83.359833),  Route carried "on" structure: City street 583,  Year Built: 1981,  Status: Open,  Structure Length: 0.94m (3.08ft),  Average Daily Traffic: 50 (year 2022),  Truck Traffic: 2%,  Average Future Daily Traffic: 80 (year 2041),  Design Load: H 15,  Features Intersected: LONG CREEK
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.404,  Lanes on structure: 2,  Owner: County Highway Agency,  Approaching Roadway Width: 3.7m (12.1ft),  Skew: 2 degrees,  Material/Design: Steel,  Design/Construction: Culvert,  Number Of Spans In Main Unit: 2,  Length of Maximum Span: 2.9m (9.5ft)

Condition: Channel: Fair,  Culverts: Fair,  Operating Rating: 69.5 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 24.3 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: Somewhat better than minimum adequacy,  Waterway Adequacy: Meets minimum limits,  Approach Roadway Alignment: Equal to present minimum criteria,  Length Of Structure Improvement: 0.94m (3.08ft),  Designated Inspection Frequency: Every 24 months,  Inspection Date: May 2021,  Bridge Improvement Cost: $126,000,  Roadway Improvement Cost: $13,000,  Total Project Cost: $190,000 ( Estimate for 2021)

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Structure Number: 45I00810001,  Location: JUST N OF 140 JCT (Lat: 36.078667,  Lng: -83.367214),  Route carried "on" structure: County highway 1430,  Year Built: 1960,  Status: Posted for load,  Structure Length: 9.85m (32.32ft),  Average Daily Traffic: 910 (year 2020),  Truck Traffic: 3%,  Average Future Daily Traffic: 1,504 (year 2040),  Design Load: HS 15,  Features Intersected: I81
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.386,  Lanes on structure: 2,  Lanes under structure: 4,  Owner: State Highway Agency,  Approaching Roadway Width: 6.1m (20.0ft),  Skew: 3 degrees,  Material/Design: Steel continuous,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 4,  Length of Maximum Span: 30.8m (101.0ft),  Curb-To-Curb Width: 7.4m (24.3ft),  Out-to-Out Width: 8.7m (28.5ft)

Condition: Deck: Satisfactory,  Superstructure: Satisfactory,  Substructure: Satisfactory,  Operating Rating: 30.6 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 18.0 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: Somewhat better than minimum adequacy,  Deck Geometry: Meets minimum limits,  Underclear: High priority of replacement,  Approach Roadway Alignment: Equal to present desirable criteria,  Length Of Structure Improvement: 10.79m (35.40ft),  Designated Inspection Frequency: Every 24 months,  Inspection Date: June 2020,  Bridge Improvement Cost: $2,369,000,  Roadway Improvement Cost: $237,000,  Total Project Cost: $3,554,000 ( Estimate for 2020),  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Bituminous

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Structure Number: 45I00810003,  Location: 5.85MI FROM HAMBLEN CO LN (Lat: 36.079433,  Lng: -83.370200),  Route carried "on" structure: Interstate 81,  Year Built: 1967,  Status: Open,  Structure Length: 0.93m (3.05ft),  Average Daily Traffic: 41,205 (year 2020),  Truck Traffic: 30%,  Average Future Daily Traffic: 76,576 (year 2040),  Design Load: HS 20,  Features Intersected: LONG CREEK
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 2.157,  Lanes on structure: 4,  Base Highway Network: Yes,  Owner: State Highway Agency,  Approaching Roadway Width: 23.2m (76.1ft),  Skew: 4 degrees,  Material/Design: Concrete continuous,  Design/Construction: Culvert,  Number Of Spans In Main Unit: 2,  Length of Maximum Span: 4.3m (14.1ft)

Condition: Channel: Satisfactory,  Culverts: Fair,  Operating Rating: 89.1 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 32.4 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: Somewhat better than minimum adequacy,  Waterway Adequacy: Better than present minimum criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Length Of Structure Improvement: 0.93m (3.05ft),  Designated Inspection Frequency: Every 24 months,  Inspection Date: June 2020,  Bridge Improvement Cost: $293,000,  Roadway Improvement Cost: $30,000,  Total Project Cost: $440,000 ( Estimate for 2020)

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Structure Number: 45I00810005,  Location: JUST SW OF SR351 EXIT (Lat: 36.096550,  Lng: -83.347933),  Route carried "on" structure: County highway 579,  Year Built: 1966,  Status: Posted for load,  Structure Length: 10.94m (35.89ft),  Average Daily Traffic: 300 (year 2022),  Truck Traffic: 2%,  Average Future Daily Traffic: 480 (year 2042),  Design Load: HS 15,  Features Intersected: I81
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 2.208,  Lanes on structure: 2,  Lanes under structure: 4,  Owner: State Highway Agency,  Approaching Roadway Width: 6.1m (20.0ft),  Skew: 3 degrees,  Material/Design: Concrete continuous,  Design/Construction: Tee Beam,  Number Of Spans In Main Unit: 5,  Length of Maximum Span: 24.2m (79.4ft),  Curb-To-Curb Width: 7.4m (24.3ft),  Out-to-Out Width: 8.7m (28.5ft)

Condition: Deck: Satisfactory,  Superstructure: Satisfactory,  Substructure: Good,  Operating Rating: 18.1 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: 14.6 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: Meets minimum limits,  Deck Geometry: Somewhat better than minimum adequacy,  Underclear: Meets minimum limits,  Approach Roadway Alignment: Equal to present desirable criteria,  Length Of Structure Improvement: 10.94m (35.89ft),  Designated Inspection Frequency: Every 24 months,  Inspection Date: June 2020,  Bridge Improvement Cost: $1,610,000,  Roadway Improvement Cost: $162,000,  Total Project Cost: $2,416,000 ( Estimate for 2022),  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Bituminous

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Structure Number: 45I00810007,  Location: 3.70MI FROM HAMBLEN CO LN (Lat: 36.100433,  Lng: -83.343850),  Route carried "on" structure: Interstate 81,  Year Built: 1967,  Status: Open,  Structure Length: 0.73m (2.40ft),  Average Daily Traffic: 41,205 (year 2020),  Truck Traffic: 30%,  Average Future Daily Traffic: 76,576 (year 2040),  Design Load: HS 20,  Features Intersected: CRIDER CREEK
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 5.552,  Lanes on structure: 4,  Base Highway Network: Yes,  Owner: State Highway Agency,  Approaching Roadway Width: 23.2m (76.1ft),  Skew: 11 degrees,  Material/Design: Concrete continuous,  Design/Construction: Culvert,  Number Of Spans In Main Unit: 2,  Length of Maximum Span: 3.2m (10.5ft)

Condition: Channel: Satisfactory,  Culverts: Fair,  Operating Rating: 54.0 metric tons,  Method Used To Determine Operating Rating: Field evaluation and documented engineering judgment,  Inventory Rating: 32.4 metric tons,  Method Used To Determine Inventory Rating: Field evaluation and documented engineering judgment,  Structural Evaluation: Somewhat better than minimum adequacy,  Waterway Adequacy: Better than present minimum criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Length Of Structure Improvement: 0.73m (2.40ft),  Designated Inspection Frequency: Every 24 months,  Inspection Date: June 2020,  Bridge Improvement Cost: $255,000,  Roadway Improvement Cost: $26,000,  Total Project Cost: $383,000 ( Estimate for 2020)

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Structure Number: 45I00810009,  Location: 3.01MI FROM HAMBLEN CO LN (Lat: 36.108600,  Lng: -83.336250),  Route carried "on" structure: Interstate 81,  Year Built: 2007,  Status: Open,  Structure Length: 6.04m (19.82ft),  Average Daily Traffic: 41,205 (year 2020),  Truck Traffic: 30%,  Average Future Daily Traffic: 76,576 (year 2040),  Design Load: HS 20+Mod,  Features Intersected: SR 341
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 6.631,  Lanes on structure: 2,  Lanes under structure: 5,  Base Highway Network: Yes,  Owner: State Highway Agency,  Approaching Roadway Width: 20.7m (67.9ft),  Skew: 11 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: 16.6m (54.5ft),  Out-to-Out Width: 17.7m (58.1ft)

Condition: Deck: Satisfactory,  Superstructure: Good,  Substructure: Good,  Operating Rating: 89.1 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 32.4 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: Better than present minimum 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 2020,  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: 45I0081001,  Location: 3.01MI FROM HAMBLEN CO LN (Lat: 36.108717,  Lng: -83.336667),  Route carried "on" structure: Interstate 81,  Year Built: 2007,  Status: Open,  Structure Length: 6.04m (19.82ft),  Average Daily Traffic: 41,205 (year 2020),  Truck Traffic: 30%,  Average Future Daily Traffic: 76,576 (year 2040),  Design Load: HS 20+Mod,  Features Intersected: SR 341
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 6.631,  Lanes on structure: 2,  Lanes under structure: 5,  Base Highway Network: Yes,  Owner: State Highway Agency,  Approaching Roadway Width: 21.9m (71.9ft),  Skew: 11 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 or Sidewalk Widths: Left: 1.5m (4.9ft),  Right: 1.5m (4.9ft),  Curb-To-Curb Width: 16.6m (54.5ft),  Out-to-Out Width: 17.7m (58.1ft)

Condition: Deck: Satisfactory,  Superstructure: Good,  Substructure: Good,  Operating Rating: 52.8 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 32.4 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: Better than present minimum 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 2020,  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: 45I00810011,  Location: NE OF SR341 EXIT (Lat: 36.118300,  Lng: -83.327683),  Route carried "on" structure: County highway 2516,  Year Built: 1966,  Status: Posted for load,  Structure Length: 9.20m (30.18ft),  Average Daily Traffic: 476 (year 2020),  Truck Traffic: 3%,  Average Future Daily Traffic: 784 (year 2040),  Design Load: HS 15,  Features Intersected: I81
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.853,  Lanes on structure: 2,  Lanes under structure: 4,  Owner: State Highway Agency,  Approaching Roadway Width: 5.8m (19.0ft),  Material/Design: Concrete continuous,  Design/Construction: Tee Beam,  Number Of Spans In Main Unit: 5,  Length of Maximum Span: 20.4m (66.9ft),  Curb-To-Curb Width: 7.4m (24.3ft),  Out-to-Out Width: 8.7m (28.5ft)

Condition: Deck: Fair,  Superstructure: Fair,  Substructure: Satisfactory,  Operating Rating: 18.8 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: 14.6 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: Meets minimum limits,  Deck Geometry: Meets minimum limits,  Underclear: Meets minimum limits,  Approach Roadway Alignment: Equal to present desirable criteria,  Length Of Structure Improvement: 9.20m (30.18ft),  Designated Inspection Frequency: Every 24 months,  Inspection Date: June 2020,  Bridge Improvement Cost: $312,000,  Roadway Improvement Cost: $32,000,  Total Project Cost: $469,000 ( Estimate for 2020),  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Bituminous

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Structure Number: 45I00810017,  Location: 7.1 MI NE JCT I40&I81 (Lat: 36.133850,  Lng: -83.294250),  Route carried "on" structure: County highway 242,  Year Built: 1966,  Status: Open,  Structure Length: 7.75m (25.43ft),  Average Daily Traffic: 990 (year 2022),  Truck Traffic: 21%,  Average Future Daily Traffic: 1,584 (year 2040),  Design Load: HS 15,  Features Intersected: I81
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 1.223,  Lanes on structure: 2,  Lanes under structure: 4,  Owner: State Highway Agency,  Approaching Roadway Width: 6.1m (20.0ft),  Skew: 2 degrees,  Material/Design: Concrete continuous,  Design/Construction: Tee Beam,  Number Of Spans In Main Unit: 4,  Length of Maximum Span: 22.1m (72.5ft),  Curb-To-Curb Width: 7.4m (24.3ft),  Out-to-Out Width: 8.8m (28.9ft)

Condition: Deck: Fair,  Superstructure: Fair,  Substructure: Satisfactory,  Operating Rating: 33.3 metric tons,  Method Used To Determine Operating Rating: Allowable Stress (AS),  Inventory Rating: 20.7 metric tons,  Method Used To Determine Inventory Rating: Allowable Stress (AS),  Structural Evaluation: Somewhat better than minimum adequacy,  Deck Geometry: Meets minimum limits,  Underclear: Meets minimum limits,  Approach Roadway Alignment: Equal to present desirable criteria,  Length Of Structure Improvement: 7.75m (25.43ft),  Designated Inspection Frequency: Every 24 months,  Inspection Date: June 2020,  Bridge Improvement Cost: $257,000,  Roadway Improvement Cost: $26,000,  Total Project Cost: $386,000 ( Estimate for 2020),  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Bituminous

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Structure Number: 45I00810021,  Location: .9 M NE OF SR341-I81 EXC (Lat: 36.119350,  Lng: -83.325483),  Route carried "on" structure: Interstate 81,  Year Built: 1960,  Status: Open,  Structure Length: 0.66m (2.17ft),  Average Daily Traffic: 39,764 (year 2020),  Truck Traffic: 32%,  Average Future Daily Traffic: 65,904 (year 2040),  Design Load: HS 20,  Features Intersected: BRANCH
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 8.143,  Lanes on structure: 2,  Base Highway Network: Yes,  Owner: State Highway Agency,  Approaching Roadway Width: 11.6m (38.1ft),  Skew: 3 degrees,  Material/Design: Concrete continuous,  Design/Construction: Culvert,  Number Of Spans In Main Unit: 2,  Length of Maximum Span: 2.8m (9.2ft)

Condition: Channel: Satisfactory,  Culverts: Satisfactory,  Operating Rating: 89.1 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 32.4 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: Equal to present minimum criteria,  Waterway Adequacy: Better than present minimum criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: June 2020

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Structure Number: 45I00810022,  Location: .9 M NE OF SR341-I81 (Lat: 36.119467,  Lng: -83.326033),  Route carried "on" structure: Interstate 81,  Year Built: 1987,  Status: Open,  Structure Length: 0.67m (2.20ft),  Average Daily Traffic: 39,764 (year 2020),  Truck Traffic: 32%,  Average Future Daily Traffic: 65,904 (year 2040),  Design Load: HS 20,  Features Intersected: BRANCH
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 8.192,  Lanes on structure: 2,  Base Highway Network: Yes,  Owner: State Highway Agency,  Approaching Roadway Width: 11.6m (38.1ft),  Skew: 3 degrees,  Material/Design: Concrete continuous,  Design/Construction: Culvert,  Number Of Spans In Main Unit: 2,  Length of Maximum Span: 2.8m (9.2ft)

Condition: Channel: Satisfactory,  Culverts: Fair,  Operating Rating: 89.1 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 32.4 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: Somewhat better than minimum adequacy,  Waterway Adequacy: Better than present minimum criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Length Of Structure Improvement: 0.67m (2.20ft),  Designated Inspection Frequency: Every 24 months,  Inspection Date: June 2020,  Bridge Improvement Cost: $143,000,  Roadway Improvement Cost: $15,000,  Total Project Cost: $215,000 ( Estimate for 2020)

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Structure Number: 45S26260003,  Location: 1.16 M EAST OF I81 (Lat: 36.101500,  Lng: -83.318167),  Route carried "on" structure: State highway 341,  Year Built: 1970,  Status: Open,  Structure Length: 1.05m (3.44ft),  Average Daily Traffic: 4,702 (year 2020),  Truck Traffic: 3%,  Average Future Daily Traffic: 7,523 (year 2041),  Design Load: HS 20,  Features Intersected: LONG CREEK
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 11.901,  Lanes on structure: 2,  Owner: State Highway Agency,  Approaching Roadway Width: 12.8m (42.0ft),  Skew: 1 degrees,  Material/Design: Concrete continuous,  Design/Construction: Culvert,  Number Of Spans In Main Unit: 3,  Length of Maximum Span: 3.1m (10.2ft)

Condition: Channel: Satisfactory,  Culverts: Fair,  Operating Rating: 89.1 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 32.4 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: Somewhat better than minimum adequacy,  Waterway Adequacy: Better than present minimum criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: October 2021

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Structure Number: 45SR0320001,  Location: .5 M WOLF WHITE PINE (Lat: 36.105817,  Lng: -83.282483),  Route carried "on" structure: US 25,  Year Built: 1997,  Status: Open,  Structure Length: 6.34m (20.80ft),  Average Daily Traffic: 7,426 (year 2020),  Truck Traffic: 7%,  Average Future Daily Traffic: 11,882 (year 2041),  Design Load: HS 20,  Features Intersected: SOUTHERN RAILWAY,  Facility Carried by Structure: FAP 32 730388D
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 7.339,  Lanes on structure: 2,  Base Highway Network: Yes,  Owner: State Highway Agency,  Approaching Roadway Width: 9.8m (32.2ft),  Skew: 4 degrees,  Material/Design: Prestressed concrete continuous,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 3,  Length of Maximum Span: 25.3m (83.0ft),  Curb-To-Curb Width: 13.4m (44.0ft),  Out-to-Out Width: 14.0m (45.9ft)

Condition: Deck: Fair,  Superstructure: Satisfactory,  Substructure: Satisfactory,  Operating Rating: 68.4 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 32.4 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: Equal to present minimum criteria,  Deck Geometry: Equal to present minimum criteria,  Underclear: Better than present minimum criteria,  Approach Roadway Alignment: Equal to present minimum criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: October 2021,  Deck Structure Type: Concrete Precast Panels,  Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete,  Deck Protection: Epoxy Coated Reinforcing

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Structure Number: 45SR0320003,  Location: 1M SW OF WHITE PINE (Lat: 36.116717,  Lng: -83.285600),  Route carried "on" structure: US 25,  Year Built: 2003,  Status: Open,  Structure Length: 8.23m (27.00ft),  Average Daily Traffic: 11,153 (year 2020),  Truck Traffic: 7%,  Average Future Daily Traffic: 18,400 (year 2039),  Design Load: HS 20,  Features Intersected: LONG CREEK,  Facility Carried by Structure: FAP 32
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 8.546,  Lanes on structure: 2,  Base Highway Network: Yes,  Owner: State Highway Agency,  Approaching Roadway Width: 13.4m (44.0ft),  Skew: 1 degrees,  Material/Design: Prestressed concrete continuous,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 2,  Length of Maximum Span: 44.2m (145.0ft),  Curb-To-Curb Width: 13.4m (44.0ft),  Out-to-Out Width: 14.0m (45.9ft)

Condition: Deck: Good,  Superstructure: Good,  Substructure: Good,  Channel: Good,  Operating Rating: 60.3 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 32.4 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: Better than present minimum criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: October 2021,  Deck Structure Type: Concrete Precast Panels,  Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete,  Deck Protection: Epoxy Coated Reinforcing

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Structure Number: 45SR0660005,  Location: 1 M SW OF SAM MARTIN RD (Lat: 36.081033,  Lng: -83.375483),  Route carried "on" structure: State highway 66,  Year Built: 1995,  Status: Open,  Structure Length: 1.43m (4.69ft),  Average Daily Traffic: 1,332 (year 2020),  Truck Traffic: 5%,  Average Future Daily Traffic: 2,131 (year 2041),  Design Load: HS 20,  Features Intersected: BRANCH
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 8.320,  Lanes on structure: 2,  Owner: State Highway Agency,  Approaching Roadway Width: 5.8m (19.0ft),  Skew: 4 degrees,  Material/Design: Concrete continuous,  Design/Construction: Culvert,  Number Of Spans In Main Unit: 3,  Length of Maximum Span: 4.3m (14.1ft),  Curb-To-Curb Width: 9.8m (32.2ft),  Out-to-Out Width: 11.6m (38.1ft)

Condition: Channel: Satisfactory,  Culverts: Fair,  Operating Rating: 44.1 metric tons,  Method Used To Determine Operating Rating: Assigned rating based on Load Factor Design (LFD) reported in metric tons,  Inventory Rating: 32.4 metric tons,  Method Used To Determine Inventory Rating: Assigned rating based on Load Factor Design (LFD) reported in metric tons,  Structural Evaluation: Somewhat better than minimum adequacy,  Deck Geometry: Somewhat better than minimum adequacy,  Waterway Adequacy: Meets minimum limits,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: October 2021,  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: 45025120001,  Location: 2 M SE OF US25E-SR113 JCT (Lat: 36.091583,  Lng: -83.261683),  Route carried "under" structure: County highway 2512,  Year Built: 1950,  Structure Length: 0. m,  Average Daily Traffic: 721 (year 2020),  Truck Traffic: 4%,  Features Intersected: SOUTHERN RAILWAY,  Facility Carried by Structure: SOU RWY 730386P
Minimum Vertical Clearance: 3.33m (10.93ft),  Kilometerpoint: 4.216,  Lanes under structure: 2,  Material/Design: Steel,  Design/Construction: Stringer/Multi-beam,  Length of Maximum Span: 8.9m (29.2ft)

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Structure Number: 45I00810001,  Location: JUST N. OF I-40 JCT. (Lat: 36.078667,  Lng: -83.367214),  Route carried "under" structure: Interstate 81,  Year Built: 1964,  Structure Length: 0. m,  Average Daily Traffic: 41,205 (year 2020),  Truck Traffic: 30%,  Features Intersected: NFA 1430,  Facility Carried by Structure: NFA 1430
Minimum Vertical Clearance: 5.03m (16.50ft),  Kilometerpoint: 1.915,  Lanes on structure: 2,  Lanes under structure: 4,  Material/Design: Steel continuous,  Design/Construction: Stringer/Multi-beam,  Length of Maximum Span: 30.8m (101.0ft)

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Structure Number: 45I00810005,  Location: 3.1 M NE JCT I40 & I81 (Lat: 36.096550,  Lng: -83.347933),  Route carried "under" structure: Interstate 81,  Year Built: 1964,  Structure Length: 0. m,  Average Daily Traffic: 41,205 (year 2020),  Truck Traffic: 30%,  Features Intersected: NFA A579 CARMICHEAL RD,  Facility Carried by Structure: NFA A579
Minimum Vertical Clearance: 4.96m (16.27ft),  Kilometerpoint: 4.909,  Lanes on structure: 2,  Lanes under structure: 4,  Material/Design: Concrete continuous,  Design/Construction: Tee Beam,  Length of Maximum Span: 24.2m (79.4ft)

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Structure Number: 45I00810009,  Location: NEAR WHITE PINE (Lat: 36.108600,  Lng: -83.336250),  Route carried "under" structure: State highway 341,  Year Built: 2007,  Structure Length: 0. m,  Average Daily Traffic: 4,702 (year 2020),  Truck Traffic: 3%,  Features Intersected: I81 RT LN,  Facility Carried by Structure: I81
Minimum Vertical Clearance: 5.13m (16.83ft),  Kilometerpoint: 10.066,  Lanes on structure: 2,  Lanes under structure: 5,  Material/Design: Prestressed concrete continuous,  Design/Construction: Stringer/Multi-beam,  Length of Maximum Span: 34.4m (112.9ft)

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Structure Number: 45I0081001,  Location: NEAR WHITE PINE (Lat: 36.108717,  Lng: -83.336667),  Route carried "under" structure: State highway 341,  Year Built: 2007,  Structure Length: 0. m,  Average Daily Traffic: 6,414 (year 2020),  Truck Traffic: 4%,  Features Intersected: I81 LF LN,  Facility Carried by Structure: I81
Minimum Vertical Clearance: 5.06m (16.60ft),  Kilometerpoint: 10.026,  Lanes on structure: 2,  Lanes under structure: 5,  Material/Design: Prestressed concrete continuous,  Design/Construction: Stringer/Multi-beam,  Length of Maximum Span: 34.4m (112.9ft)

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Structure Number: 45I00810011,  Location: 5 MI NE JCT I40 & I81 (Lat: 36.118300,  Lng: -83.327683),  Route carried "under" structure: Interstate 81,  Year Built: 1964,  Structure Length: 0. m,  Average Daily Traffic: 39,764 (year 2020),  Truck Traffic: 32%,  Features Intersected: NFA 2516 BELL RD,  Facility Carried by Structure: NFA 2516
Minimum Vertical Clearance: 5.11m (16.77ft),  Kilometerpoint: 7.934,  Lanes on structure: 2,  Lanes under structure: 4,  Material/Design: Concrete continuous,  Design/Construction: Tee Beam,  Length of Maximum Span: 20.4m (66.9ft)

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Structure Number: 45I00810017,  Location: 7.1 MI NE JCT I40 & I81 (Lat: 36.133850,  Lng: -83.294250),  Route carried "under" structure: Interstate 81,  Year Built: 1964,  Structure Length: 0. m,  Average Daily Traffic: 39,764 (year 2020),  Truck Traffic: 32%,  Features Intersected: NFA 2457 WITTS RD,  Facility Carried by Structure: NFA B242
Minimum Vertical Clearance: 4.90m (16.08ft),  Kilometerpoint: 11.475,  Lanes on structure: 2,  Lanes under structure: 4,  Material/Design: Concrete continuous,  Design/Construction: Tee Beam,  Length of Maximum Span: 22.1m (72.5ft)