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: 37.7 m = 123.7 ft
Main Spans: 1 at 36.6 m = 120.1 ft
Approach Spans: 0
Skew: 8
Width, Roadway: 12.2 m = 40.0 ft (2 Lanes) and Out-To-Out: 14.8 m = 48.6 ft for a 12.2 m = 40.0 ft approaching roadway.
Vertical Clearance: 99.99 m = 328.1 ft and Navigational Clearance: 0 = N/A
Location
Greenfield [27025]: Franklin County [011], Massachusetts [25]
Owned by Town or Township Highway Agency [03], DOT District: 2
0.5 MI E INT ST 2A
Condition
Deck: Good [7]
Superstructure: Good [7]
Substructure: Satisfactory [6]
Loading
Design: M 18 / H 20 [4]
Operating: 69 metric ton = 75.9 tons (Load Factor(LF) [1])
Inventory: 41.4 metric ton = 45.5 tons (Load Factor(LF) [1])
Appraisal
Structural: Equal to present minimum criteria [6]
Deck Geometry: Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Road Alignment: Better than present minimum criteria [7]
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: Widening of existing bridge or other major structure without deck rehabilitation or replacement [33]
Bridge Detour: 0.2 km = 0.1 mi
Traffic
ADT: 14483 (2017) and Trucks: 6%
Future ADT: 9190 (In 2032
)