Bridge Type
Main Span(s): Steel continuous [4] Stringer/Multi-beam or girder [02]
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: 40.2 m = 131.9 ft
Main Spans: 3 at 18.9 m = 62.0 ft
Approach Spans: 0
Skew: 25
Width, Roadway: 13.4 m = 44.0 ft (2 Lanes) and Out-To-Out: 15.7 m = 51.5 ft for a 13.4 m = 44.0 ft approaching roadway.
Vertical Clearance: 99.99 m = 328.1 ft and Navigational Clearance: 0 = N/A
Location
Erving [21780]: Franklin County [011], Massachusetts [25]
Owned by State Highway Agency [01], DOT District: 2
1 MILE EAST OF CONN. RIV.
Condition
Deck: Good [7]
Superstructure: Very Good [8]
Substructure: Good [7]
Loading
Design: MS 22.5 / HS 25 or greater [9]
Operating: 98.7 metric ton = 108.6 tons (Load Factor(LF) [1])
Inventory: 44.3 metric ton = 48.7 tons (Load Factor(LF) [1])
Appraisal
Structural: Better than present minimum criteria [7]
Deck Geometry: Equal to present minimum criteria [6]
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:
Bridge Detour: 0.6 km = 0.4 mi
Traffic
ADT: 8936 (2017) and Trucks: 4%
Future ADT: 14214 (In 2031
)