FAU 3546 over TN RIVER & A231 & A267 (Route: 3546)
Num:33035460001x
Open: no restriction [A]
Built: 1984, Reconstructed: N/A [0000]
Historic: Historical significance is not determinable at this time. [4]

Google Streetview (If Available)

Rough Distance: 0.4 Miles (0.7 Kilometers)

Bridge Type
Main Span(s): Steel continuous [4] Stringer/Multi-beam or girder [02]
Approach Span(s): Prestressed concrete [5] Box Beam or girders - Single or Spread [06]
Deck: Concrete Precast Panels [2] with Wearing Surface: Monolithic Concrete (concurrently placed with structural deck) [1]

Bridge Dimensions
Length: 798 m = 2618.2 ft
Main Spans: 5 at 128 m = 420.0 ft
Approach Spans: 8
Skew: 0
Width, Roadway: 27.7 m = 90.9 ft (4 Lanes) and Out-To-Out: 28.3 m = 92.9 ft for a 23.2 m = 76.1 ft approaching roadway.
Vertical Clearance: 99.99 m = 328.1 ft and Navigational Clearance: 14.6 m = 47.9 ft

Location
Chattanooga [14000]: Hamilton County [065], Tennessee [47]
Owned by City or Municipal Highway Agency [04], DOT District: 2
0VER TN RV IN CHATTANOOGA

Condition
Deck: Satisfactory [6]
Superstructure: Satisfactory [6]
Substructure: Fair [5]
Loading
Design: MS 18 / HS 20 [5]
Operating: 44.1 metric ton = 48.5 tons (Unknown [A])
Inventory: 32.4 metric ton = 35.6 tons (Unknown [A])

Appraisal
Structural: Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Deck Geometry: Superior to present desirable criteria [9]
Road Alignment: Equal to present desirable criteria [8]
Waterway: Superior to present desirable criteria [9] and Bridge foundations determined to be stable for the assessed or calculated scour condition. [8]
Inspections
Date: February 2021 [0221] and Frequency: 24

Future Work
Work Needed:
Bridge Detour: 0.3 km = 0.2 mi
Traffic
ADT: 16990 (2019) and Trucks: 2%
Future ADT: 27360 (In 2039 )

FAU 5395 over RAVINE-WALNUT ST.BRIDGE (Route: 5395)
Num: 33SR0580049x
Open: no restriction [A]
Built: 1971, Reconstructed: N/A [0000]
Historic: Historical significance is not determinable at this time. [4]

Google Streetview (If Available)

Rough Distance: 0.5 Miles (0.8 Kilometers)

Bridge Type
Main Span(s): Steel continuous [4] Stringer/Multi-beam or girder [02]
Approach Span(s): Other [00]
Deck: Concrete Cast-in-Place [1] with Wearing Surface: Monolithic Concrete (concurrently placed with structural deck) [1]

Bridge Dimensions
Length: 83.8 m = 274.9 ft
Main Spans: 2 at 42.1 m = 138.1 ft
Approach Spans: 0
Skew: 0
Width, Roadway: 25 m = 82.0 ft (4 Lanes) and Out-To-Out: 25.6 m = 84.0 ft for a 21.9 m = 71.9 ft approaching roadway.
Vertical Clearance: 6.78 m = 22.2 ft and Navigational Clearance: 0 = N/A

Location
Chattanooga [14000]: Hamilton County [065], Tennessee [47]
Owned by City or Municipal Highway Agency [04], DOT District: 2
UNDER WALNUT ST BRIDGE

Condition
Deck: Satisfactory [6]
Superstructure: Fair [5]
Substructure: Good [7]
Loading
Design: MS 18+Mod / HS 20+Mod [6]
Operating: 59.4 metric ton = 65.3 tons (Load Factor(LF) [1])
Inventory: 32.4 metric ton = 35.6 tons (Load Factor(LF) [1])

Appraisal
Structural: Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Deck Geometry: Superior to present desirable criteria [9]
Road Alignment: Equal to present desirable criteria [8]
Waterway: N/A [N] and Bridge not over waterway. [N]
Inspections
Date: June 1999 [699] and Frequency: 24

Future Work
Work Needed:
Bridge Detour: 0.3 km = 0.2 mi
Traffic
ADT: 12270 (2018) and Trucks: 5%
Future ADT: 19632 (In 2039 )

FAU 5395 over GEORGIA AVE. (Route: 5395)
Num: 33SR0580007x
Open: no restriction [A]
Built: 1972, Reconstructed: N/A [0000]
Historic: Historical significance is not determinable at this time. [4]

Google Streetview (If Available)

Rough Distance: 0.5 Miles (0.8 Kilometers)

Bridge Type
Main Span(s): Prestressed concrete continuous [6] Box Beam or girders - Single or Spread [06]
Approach Span(s): Other [00]
Deck: Concrete Cast-in-Place [1] with Wearing Surface: Monolithic Concrete (concurrently placed with structural deck) [1]

Bridge Dimensions
Length: 45.1 m = 148.0 ft
Main Spans: 3 at 20.1 m = 65.9 ft
Approach Spans: 0
Skew: 0
Width, Roadway: 26.8 m = 87.9 ft (4 Lanes) and Out-To-Out: 27.4 m = 89.9 ft for a 20.7 m = 67.9 ft approaching roadway.
Vertical Clearance: 99.99 m = 328.1 ft and Navigational Clearance: 0 = N/A

Location
Chattanooga [14000]: Hamilton County [065], Tennessee [47]
Owned by City or Municipal Highway Agency [04], DOT District: 2
0.41 MI. E OF SR-8 JCT.

Condition
Deck: Good [7]
Superstructure: Good [7]
Substructure: Good [7]
Loading
Design: MS 18 / HS 20 [5]
Operating: 41.4 metric ton = 45.5 tons (Load Factor(LF) [1])
Inventory: 25.2 metric ton = 27.7 tons (Load Factor(LF) [1])

Appraisal
Structural: Equal to present minimum criteria [6]
Deck Geometry: Superior to present desirable criteria [9]
Road Alignment: Equal to present desirable criteria [8]
Waterway: N/A [N] and Bridge not over waterway. [N]
Inspections
Date: June 1999 [699] and Frequency: 24

Future Work
Work Needed: Widening of existing bridge or other major structure without deck rehabilitation or replacement [33]
Bridge Detour: 1.6 km = 1.0 mi
Traffic
ADT: 12810 (2018) and Trucks: 5%
Future ADT: 20496 (In 2039 )

FAU A342 over RIVERFRONT PKWY. & RAMP (Route: 342)
Num: 33SR0580047x
Open: no restriction [A]
Built: 1971, Reconstructed: N/A [0000]
Historic: Historical significance is not determinable at this time. [4]

Google Streetview (If Available)

Rough Distance: 0.5 Miles (0.8 Kilometers)

Bridge Type
Main Span(s): Concrete continuous [2] Box Beam or girders - Single or Spread [06]
Approach Span(s): Other [00]
Deck: Concrete Cast-in-Place [1] with Wearing Surface: Monolithic Concrete (concurrently placed with structural deck) [1]

Bridge Dimensions
Length: 65.2 m = 213.9 ft
Main Spans: 2 at 34.4 m = 112.9 ft
Approach Spans: 0
Skew: 37
Width, Roadway: 13.4 m = 44.0 ft (2 Lanes) and Out-To-Out: 18.9 m = 62.0 ft for a 13.4 m = 44.0 ft approaching roadway.
Vertical Clearance: 99.99 m = 328.1 ft and Navigational Clearance: 0 = N/A

Location
Chattanooga [14000]: Hamilton County [065], Tennessee [47]
Owned by City or Municipal Highway Agency [04], DOT District: 2
DOWNTOWN CHATTANOOGA

Condition
Deck: Good [7]
Superstructure: Good [7]
Substructure: Good [7]
Loading
Design: MS 18+Mod / HS 20+Mod [6]
Operating: 44.1 metric ton = 48.5 tons (Unknown [A])
Inventory: 32.4 metric ton = 35.6 tons (Unknown [A])

Appraisal
Structural: Better than present minimum criteria [7]
Deck Geometry: Equal to present desirable criteria [8]
Road Alignment: Equal to present desirable criteria [8]
Waterway: N/A [N] and Bridge not over waterway. [N]
Inspections
Date: June 1999 [699] and Frequency: 24

Future Work
Work Needed: Bridge rehabilitation because of general structure deterioration or inadequate strength. [35]
Bridge Detour: 19.9 km = 12.3 mi
Traffic
ADT: 1240 (2021) and Trucks: 2%
Future ADT: 1984 (In 2039 )