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Nearby Bridges in NBI 2021: 2


T407: Spinner Road over N.BR.LITTLE CONEMAUGH R. (Route: 0)
Num:8755x
Open: no restriction [A]
Built: 1997, 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] Box beam or girders - Multiple [05]
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: 21 m = 68.9 ft
Main Spans: 1 at 20.4 m = 66.9 ft
Approach Spans: 0
Skew: 30
Width, Roadway: 7.8 m = 25.6 ft (2 Lanes) and Out-To-Out: 8.9 m = 29.2 ft for a 5.5 m = 18.0 ft approaching roadway.
Vertical Clearance: 7.85 m = 25.8 ft and Navigational Clearance: 0 = N/A
Location
Munster [52360]: Cambria County [021], Pennsylvania [42]
Owned by County Highway Agency [02], DOT District: 9
2.5 MI.SW.OF MUNSTER
Condition
Deck: Good [7]
Superstructure: Satisfactory [6]
Substructure: Good [7]
Loading
Design: MS 22.5 / HS 25 or greater [9]
Operating: 99.9 metric ton = 109.9 tons (Load Factor(LF) [1])
Inventory: 45.4 metric ton = 49.9 tons (Load Factor(LF) [1])
Appraisal
Structural: Equal to present minimum criteria [6]
Deck Geometry: Meets minimum tolerable limits to be left in place as is [4]
Road Alignment: Better than present minimum criteria [7]
Waterway: Better than present minimum criteria [7] and Bridge foundations determined to be stable for assessed or calculated scour condition. [5]
Inspections
Date: July 1999 [799] and Frequency: 24
Future Work
Work Needed:
Bridge Detour: 0.5 km = 0.3 mi
Traffic
ADT: 500 (2019) and Trucks: 1%
Future ADT: 700 (In 2039 )
T-407: Spinner Rd over N.Br.Little Conemaugh R (Route: 0)
Num:54801x
Open: no restriction [A]
Built: 2017, Reconstructed: N/A [0000]
Historic: Bridge is not eligible for the NRHP. [5]

Google Streetview (If Available)

Rough Distance: 0.2 Miles (0.3 Kilometers)

Bridge Type
Main Span(s): Prestressed concrete [5] 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: 15.5 m = 50.9 ft
Main Spans: 1 at 14 m = 45.9 ft
Approach Spans: 0
Skew: 30
Width, Roadway: 7.1 m = 23.3 ft (2 Lanes) and Out-To-Out: 8.2 m = 26.9 ft for a 6.7 m = 22.0 ft approaching roadway.
Vertical Clearance: 99.99 m = 328.1 ft and Navigational Clearance: 0 = N/A
Location
Munster [52360]: Cambria County [021], Pennsylvania [42]
Owned by Town or Township Highway Agency [03], DOT District: 9
1.1 mile south of SR 2014
Condition
Deck: Very Good [8]
Superstructure: Very Good [8]
Substructure: Good [7]
Loading
Design: HL93 [A]
Operating: 57.3 metric ton = 63.0 tons (Unknown [F])
Inventory: 41.1 metric ton = 45.2 tons (Unknown [F])
Appraisal
Structural: Better than present minimum criteria [7]
Deck Geometry: Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Road Alignment: Equal to present desirable criteria [8]
Waterway: Better than present minimum criteria [7] and Bridge foundations determined to be stable for the assessed or calculated scour condition. [8]
Inspections
Date: January 2020 [0120] and Frequency: 24
Future Work
Work Needed: Other structural work: including hydraulic replacements. [38]
Bridge Detour: 0.5 km = 0.3 mi
Traffic
ADT: 26 (2020) and Trucks: 1%
Future ADT: 27 (In 2040 )

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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