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: Bituminous [6]
Bridge Dimensions
Length: 115.5 m = 379.0 ft
Main Spans: 3 at 43 m = 141.1 ft
Approach Spans: 0
Skew: 0
Width, Roadway: 19.9 m = 65.3 ft (5 Lanes) and Out-To-Out: 22.7 m = 74.5 ft for a 19.9 m = 65.3 ft approaching roadway.
Vertical Clearance: 99.99 m = 328.1 ft and Navigational Clearance: 0 = N/A
Location
Westfield [76030]: Hampden County [013], Massachusetts [25]
Owned by State Highway Agency [01], DOT District: 2
.1 M E JCT ST 187
Condition
Deck: Good [7]
Superstructure: Good [7]
Substructure: Good [7]
Loading
Design: MS 22.5 / HS 25 or greater [9]
Operating: 97.5 metric ton = 107.3 tons (Load Factor(LF) [1])
Inventory: 58.4 metric ton = 64.2 tons (Load Factor(LF) [1])
Appraisal
Structural: Better than present minimum criteria [7]
Deck Geometry: Meets minimum tolerable limits to be left in place as is [4]
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: December 2020 [1220] and Frequency: 24
Future Work
Work Needed: Widening of existing bridge or other major structure without deck rehabilitation or replacement [33]
Bridge Detour: 0.6 km = 0.4 mi
Traffic
ADT: 20504 (2006) and Trucks: 0%
Future ADT: 32382 (In 2031
)
