HistoricBridges.org Menu: HistoricBridges.org Menu:



BridgeSeek

Nearby Bridges in NBI 2021: 4


CITY MERRW over MER ROW OVER VT RR (Route: 0)
Num:205926000201112x
Open: temporary structure in place to carry legal loads [E]
Built: 1920, 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): Steel [3] Stringer/Multi-beam or girder [02]
Approach Span(s): Concrete [1] Tee beam [04]
Deck: Concrete Cast-in-Place [1] with Wearing Surface: Bituminous [6]
Bridge Dimensions
Length: 10.4 m = 34.1 ft
Main Spans: 1 at 7.3 m = 24.0 ft
Approach Spans: 1
Skew: 45
Width, Roadway: 23.8 m = 78.1 ft (2 Lanes) and Out-To-Out: 27.1 m = 88.9 ft for a 19.5 m = 64.0 ft approaching roadway.
Vertical Clearance: 99.99 m = 328.1 ft and Navigational Clearance: 0 = N/A
Location
Middlebury [44275]: Addison County [001], Vermont [50]
Owned by State Highway Agency [01], DOT District: 5
MERCHANTS ROW
Condition
Deck: Serious [3]
Superstructure: Poor [4]
Substructure: Satisfactory [6]
Loading
Design: MS 18 / HS 20 [5]
Operating: 0 metric ton = 0.0 tons (No rating analysis or evaluation performed [5])
Inventory: 0 metric ton = 0.0 tons (No rating analysis or evaluation performed [5])
Appraisal
Structural: Basically intolerable requiring high priority of replacement [2]
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: August 2020 [0820] and Frequency: 24
Future Work
Work Needed: Replacement of bridge or other structure because of substandard load carrying capacity or substantial bridge roadway geometry. [31]
Bridge Detour: 0 km = 0.0 mi
Traffic
ADT: 1900 (2016) and Trucks: 3%
Future ADT: 1995 (In 2026 )
VT 00030 ML over VT 30 OVER VT RR (Route: 30)
Num:205900010201112x
Open: temporary structure in place to carry legal loads [E]
Built: 1920, Reconstructed: N/A [0000]
Historic: Bridge is not eligible for the NRHP. [5]

Google Streetview (If Available)

Rough Distance: 0.1 Miles (0.1 Kilometers)

Bridge Type
Main Span(s): Steel [3] Stringer/Multi-beam or girder [02]
Approach Span(s): Concrete [1] Tee beam [04]
Deck: Concrete Cast-in-Place [1] with Wearing Surface: Bituminous [6]
Bridge Dimensions
Length: 9.1 m = 29.9 ft
Main Spans: 1 at 5.8 m = 19.0 ft
Approach Spans: 1
Skew: 35
Width, Roadway: 23.2 m = 76.1 ft (3 Lanes) and Out-To-Out: 23.8 m = 78.1 ft for a 18 m = 59.1 ft approaching roadway.
Vertical Clearance: 99.99 m = 328.1 ft and Navigational Clearance: 0 = N/A
Location
Middlebury [44275]: Addison County [001], Vermont [50]
Owned by State Highway Agency [01], DOT District: 5
0.1 MI S JCT. U.S.7
Condition
Deck: Serious [3]
Superstructure: Serious [3]
Substructure: Fair [5]
Loading
Design: MS 18 / HS 20 [5]
Operating: 0 metric ton = 0.0 tons (No rating analysis or evaluation performed [5])
Inventory: 0 metric ton = 0.0 tons (No rating analysis or evaluation performed [5])
Appraisal
Structural: Basically intolerable requiring high priority of replacement [2]
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: May 1999 [599] and Frequency: 12
Future Work
Work Needed: Replacement of bridge or other structure because of substandard load carrying capacity or substantial bridge roadway geometry. [31]
Bridge Detour: 5.1 km = 3.2 mi
Traffic
ADT: 7800 (2018) and Trucks: 11%
Future ADT: 8190 (In 2028 )
VT 00030 ML over OTTER CREEK (Route: 30)
Num:205900010101112x
Open: no restriction [A]
Built: 1893, Reconstructed: N/A [0000]
Historic: Bridge is possibly eligible for the NRHP. [3]

Google Streetview (If Available)

Rough Distance: 0.1 Miles (0.1 Kilometers)

Bridge Type
Main Span(s): Masonry [8] Culvert [19]
Approach Span(s): Other [00]
Deck: Not applicable [N] with Wearing Surface: Not applicable (applies only to structures with no deck) [N]
Bridge Dimensions
Length: 43.3 m = 142.1 ft
Main Spans: 3 at 12.2 m = 40.0 ft
Approach Spans: 0
Skew: 0
Width, Roadway: 11.2 m = 36.7 ft (2 Lanes) and Out-To-Out: 12.2 m = 40.0 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
Middlebury [44275]: Addison County [001], Vermont [50]
Owned by Town or Township Highway Agency [03], DOT District: 5
0.2 MI S JCT. U.S.7
Condition
Deck: Not Applicable [N]
Superstructure: Not Applicable [N]
Substructure: Not Applicable [N]
Loading
Design: M 13.5 / H 15 [2]
Operating: 27.9 metric ton = 30.7 tons ()
Inventory: 16.2 metric ton = 17.8 tons ()
Appraisal
Structural: Meets minimum tolerable limits to be left in place as is [4]
Deck Geometry: Meets minimum tolerable limits to be left in place as is [4]
Road Alignment: Equal to present desirable criteria [8]
Waterway: Equal to present minimum criteria [6] and Bridge foundations determined to be stable for the assessed or calculated scour condition. [8]
Inspections
Date: May 1999 [599] and Frequency: 24
Future Work
Work Needed: Bridge rehabilitation because of general structure deterioration or inadequate strength. [35]
Bridge Detour: 0.2 km = 0.1 mi
Traffic
ADT: 8200 (2018) and Trucks: 11%
Future ADT: 8610 (In 2028 )
VT 00125 ML over OTTER CREEK (Route: 125)
Num:200174011A01112x
Open: no restriction [A]
Built: 2010, Reconstructed: N/A [0000]
Historic: Bridge is not eligible for the NRHP. [5]

Google Streetview (If Available)

Rough Distance: 0.1 Miles (0.2 Kilometers)

Bridge Type
Main Span(s): Prestressed concrete [5] Stringer/Multi-beam or girder [02]
Approach Span(s): Prestressed concrete [5] Box beam or girders - Multiple [05]
Deck: Concrete Cast-in-Place [1] with Wearing Surface: Bituminous [6]
Bridge Dimensions
Length: 147.2 m = 483.0 ft
Main Spans: 1 at 73.2 m = 240.2 ft
Approach Spans: 2
Skew: 0
Width, Roadway: 12.8 m = 42.0 ft (2 Lanes) and Out-To-Out: 13.6 m = 44.6 ft for a 9.1 m = 29.9 ft approaching roadway.
Vertical Clearance: 99.99 m = 328.1 ft and Navigational Clearance: 0 = N/A
Location
Middlebury [44350]: Addison County [001], Vermont [50]
Owned by City or Municipal Highway Agency [04], DOT District: 5
TH 5 (CL 1) CROSS STREET
Condition
Deck: Very Good [8]
Superstructure: Very Good [8]
Substructure: Very Good [8]
Loading
Design: HL93 [A]
Operating: 82.8 metric ton = 91.1 tons (Load and Resistance Factor(LRFR) [3])
Inventory: 54.9 metric ton = 60.4 tons (Load and Resistance Factor(LRFR) [3])
Appraisal
Structural: Equal to present desirable criteria [8]
Deck Geometry: Equal to present minimum criteria [6]
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: May 1999 [599] and Frequency: 24
Future Work
Work Needed:
Bridge Detour: 0 km = 0.0 mi
Traffic
ADT: 2600 (2018) and Trucks: 3%
Future ADT: 2730 (In 2028 )

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.

Divider

Back

Top

Divider

About - Contact

Divider