VT 00100 ML over MAD RIVER (Route: 100)
Num:200013017312172x
Open: no restriction [A]
Built: 2013, Reconstructed: N/A [0000]
Historic: Bridge is possibly eligible for the NRHP. [3]

Google Streetview (If Available)

Rough Distance: 0 Miles (0 Kilometers)

Bridge Type
Main Span(s): Steel [3] Truss - Thru [10]
Approach Span(s): Other [00]
Deck: Concrete Cast-in-Place [1] with Wearing Surface:

Bridge Dimensions
Length: 44.8 m = 147.0 ft
Main Spans: 1 at 42.4 m = 139.1 ft
Approach Spans: 0
Skew: 45
Width, Roadway: 9.6 m = 31.5 ft (2 Lanes) and Out-To-Out: 10.7 m = 35.1 ft for a 8.2 m = 26.9 ft approaching roadway.
Vertical Clearance: 99.99 m = 328.1 ft and Navigational Clearance: 0 = N/A

Location
Warren [76525]: Washington County [023], Vermont [50]
Owned by State Highway Agency [01], DOT District: 5
3.1 MI S JCT. VT.17

Condition
Deck: Good [7]
Superstructure: Very Good [8]
Substructure: Very Good [8]
Loading
Design: HL93 [A]
Operating: 43.2 metric ton = 47.5 tons (Load and Resistance Factor(LRFR) [3])
Inventory: 33.3 metric ton = 36.6 tons (Load and Resistance Factor(LRFR) [3])

Appraisal
Structural: Equal to present desirable criteria [8]
Deck Geometry: Basically intolerable requiring high priority of corrrective action [3]
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: August 1999 [899] and Frequency: 24

Future Work
Work Needed: Bridge rehabilitation because of general structure deterioration or inadequate strength. [35]
Bridge Detour: 4.5 km = 2.8 mi
Traffic
ADT: 5500 (2018) and Trucks: 6%
Future ADT: 5775 (In 2028 )

VT 00100 ML over CLAY BROOK (Route: 100)
Num:200013017212172x
Open: no restriction [A]
Built: 1954, Reconstructed: N/A [0000]
Historic: Bridge is not eligible for the NRHP. [5]

Google Streetview (If Available)

Rough Distance: 0.3 Miles (0.4 Kilometers)

Bridge Type
Main Span(s): Steel [3] Stringer/Multi-beam or girder [02]
Approach Span(s): Other [00]
Deck: Concrete Cast-in-Place [1] with Wearing Surface: Bituminous [6]

Bridge Dimensions
Length: 18 m = 59.1 ft
Main Spans: 1 at 17.4 m = 57.1 ft
Approach Spans: 0
Skew: 0
Width, Roadway: 10.2 m = 33.5 ft (2 Lanes) and Out-To-Out: 11.4 m = 37.4 ft for a 9.4 m = 30.8 ft approaching roadway.
Vertical Clearance: 99.99 m = 328.1 ft and Navigational Clearance: 0 = N/A

Location
Warren [76525]: Washington County [023], Vermont [50]
Owned by State Highway Agency [01], DOT District: 5
3.5 MI S JCT. VT.17

Condition
Deck: Satisfactory [6]
Superstructure: Good [7]
Substructure: Good [7]
Loading
Design: M 18 / H 20 [4]
Operating: 41.4 metric ton = 45.5 tons (Load Factor(LF) [1])
Inventory: 24.3 metric ton = 26.7 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: 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: August 1999 [899] and Frequency: 24

Future Work
Work Needed:
Bridge Detour: 4.5 km = 2.8 mi
Traffic
ADT: 3200 (2018) and Trucks: 9%
Future ADT: 3360 (In 2028 )