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Nearby Bridges in NBI 2021: 2


SH 73/SH 87 EB over NECHES RIVER (Route: 73)
Num:201240030603030x
Open: no restriction [A]
Built: 1991, Reconstructed: N/A [0000]
Historic: Bridge is not eligible for the NRHP. [5]

Google Streetview (If Available)

Rough Distance: 0 Miles (0 Kilometers)

Bridge Type
Main Span(s): Prestressed concrete [5] Stayed girder [14]
Approach Span(s): Prestressed concrete [5] Stringer/Multi-beam or girder [02]
Deck: Other [9] with Wearing Surface: Bituminous [6]
Bridge Dimensions
Length: 2877.3 m = 9440.4 ft
Main Spans: 5 at 195.1 m = 640.1 ft
Approach Spans: 112
Skew: 0
Width, Roadway: 16.2 m = 53.2 ft (3 Lanes) and Out-To-Out: 17.1 m = 56.1 ft for a 16.5 m = 54.1 ft approaching roadway.
Vertical Clearance: 99.99 m = 328.1 ft and Navigational Clearance: 41.8 m = 137.1 ft
Location
Port Arthur [58820]: Jefferson County [245], Texas [48]
Owned by State Highway Agency [01], DOT District: 20
VETERANS MEMORIAL BRIDGE
Condition
Deck: Good [7]
Superstructure: Satisfactory [6]
Substructure: Fair [5]
Loading
Design: MS 18 / HS 20 [5]
Operating: 54.4 metric ton = 59.8 tons (Unknown [A])
Inventory: 32.7 metric ton = 36.0 tons (Unknown [A])
Appraisal
Structural: Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Deck Geometry: Better than present minimum criteria [7]
Road Alignment: Equal to present desirable criteria [8]
Waterway: Equal to present desirable criteria [8] and Bridge foundations determined to be stable for the assessed or calculated scour condition. [8]
Inspections
Date: July 2020 [0720] and Frequency: 24
Future Work
Work Needed:
Bridge Detour: 0.2 km = 0.1 mi
Traffic
ADT: 16000 (2016) and Trucks: 8%
Future ADT: 25600 (In 2036 )
SH 73/SH 87 WB over NECHES RIVER (Route: 87)
Num:201240030603015x
Open: no restriction [A]
Built: 1939, Reconstructed: 1997
Historic: Bridge is on the NRHP. [1]

Google Streetview (If Available)

Rough Distance: 0.1 Miles (0.1 Kilometers)

Bridge Type
Main Span(s): Steel continuous [4] Truss - Thru [10]
Approach Span(s): Steel continuous [4] Truss - Deck [09]
Deck: Concrete Cast-in-Place [1] with Wearing Surface:
Bridge Dimensions
Length: 2349.1 m = 7707.4 ft
Main Spans: 3 at 207.3 m = 680.2 ft
Approach Spans: 58
Skew: 0
Width, Roadway: 8.4 m = 27.6 ft (2 Lanes) and Out-To-Out: 9.1 m = 29.9 ft for a 13.4 m = 44.0 ft approaching roadway.
Vertical Clearance: 4.88 m = 16.0 ft and Navigational Clearance: 54 m = 177.2 ft
Location
Port Arthur [58820]: Jefferson County [245], Texas [48]
Owned by State Highway Agency [01], DOT District: 20
RAINBOW BRIDGE
Condition
Deck: Satisfactory [6]
Superstructure: Poor [4]
Substructure: Fair [5]
Loading
Design: M 13.5 / H 15 [2]
Operating: 54.4 metric ton = 59.8 tons (Unknown [A])
Inventory: 32.7 metric ton = 36.0 tons (Unknown [A])
Appraisal
Structural: Meets minimum tolerable limits to be left in place as is [4]
Deck Geometry: Basically intolerable requiring high priority of corrrective action [3]
Road Alignment: Equal to present desirable criteria [8]
Waterway: Equal to present desirable criteria [8] and Bridge foundations determined to be stable for the assessed or calculated scour condition. [8]
Inspections
Date: July 2020 [0720] and Frequency: 24
Future Work
Work Needed: Other structural work: including hydraulic replacements. [38]
Bridge Detour: 0.2 km = 0.1 mi
Traffic
ADT: 16000 (2016) and Trucks: 8%
Future ADT: 25600 (In 2036 )

Special Bridge Conditions Legend: R - Former location of relocated bridge. ! - At risk for demolition or destruction. X - Confirmed demolished or collapsed. S  - Dismantled and/or in storage. L -  Severe loss of historic integrity due to alteration.

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