70TH STREET over M BR BLACK RIVER
APPROX 0.50 MI S OF 103RD · County 005, Michigan · Built 1971 · 2 Lanes · 277 vehicles/day
Structurally Deficient
— One or more key components rated 4 (Poor) or below
Overall
Deck
5
Fair
Superstructure
5
Fair
Substructure
4
Poor
Condition Ratings
| Component | Rating | Description |
|---|---|---|
| Deck | 5 | Fair |
| Superstructure | 5 | Fair |
| Substructure | 4 | Poor |
Location
42.430961, -86.226569
This bridge is in worse condition than 92.2% of bridges in County 005. The average bridge in Michigan is 0 years old; this one is 55 years old.
Nearby Bridges
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I-196 E & US-31 N over 71 ST STREET
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I-196 W & US-31 S over 71 ST STREET
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Bridge Details
- Structure #
- 000000000000218
- Year Built
- 1971
- Length
- 31.7 m (104 ft)
- Max Span
- 7.9 m
- Width
- 9 m (29.5 ft)
- Lanes
- 2
- Daily Traffic
- 277
- Material
- Wood or Timber
- Design
- Slab
- Owner
- County Highway Agency
- Last Inspected
- N/A
- Est. Improvement
- N/A
- Total Project Cost
- N/A
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.