I 495 SB over ST 30 MAIN ST
1.25 MILES NO. OF STATE 9 · County 027, Massachusetts · Built 1962 · 3 Lanes · 30,782 vehicles/day
Overall
Deck
6
Satisfactory
Superstructure
5
Fair
Substructure
6
Satisfactory
Condition Ratings
| Component | Rating | Description |
|---|---|---|
| Deck | 6 | Satisfactory |
| Superstructure | 5 | Fair |
| Substructure | 6 | Satisfactory |
Location
42.307117, -71.565906
This bridge is in worse condition than 60.4% of bridges in County 027. The average bridge in Massachusetts is 0 years old; this one is 64 years old.
Nearby Bridges
I 495 NB over ST 30 MAIN ST
Built 1962
HWY JOHNSON RD over WATER BROOK
Built 1957
ST 30 MAIN ST over WATER WACH AQUEDUCT
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I 495 SB over COMB MDC AQUEDUCT & CSX
Built 1962
I 495 NB over COMB MDC AQUEDUCT & CSX
Built 1962
HWY NORTHBORO RD over RR CSX
Built 1900
I 495 SB over HWY NORTHBORO RD
Built 1963
I 495 NB over HWY NORTHBORO RD
Built 1963
I 495 NB ON RAMP over I 495 & RAMP D
Built 2000
I 495 NB OFF RAMP over I 495 & RAMP B
Built 2000
Bridge Details
- Structure #
- S200171U8DOTNBI
- Year Built
- 1962
- Length
- 34.7 m (113.8 ft)
- Max Span
- 15.5 m
- Width
- 16.2 m (53.1 ft)
- Lanes
- 3
- Daily Traffic
- 30,782
- Material
- Prestressed Concrete
- Design
- Stringer/Multi-beam or Girder
- Owner
- State Highway Agency
- Last Inspected
- N/A
- Est. Improvement
- $3,693,000
- Total Project Cost
- $5,540,000
Data from FHWA National Bridge Inventory. Bridge conditions may have changed since the last inspection. This site is not affiliated with FHWA. Do not use for route clearance purposes.