Details NBI 2012
| State: | NY |
|---|---|
| Place Name: | Hillburn |
| County: | Rockland |
| NBI Structure Number: | 000000001027590 |
| Route Sign Prefix: | State Highway |
| Route Number: | 59 |
| Facility Carried: | RTE 59 |
| Feature Intersected: | RAMAPO RIVER |
| Location: | .2 MI E JCT SH 59 & SH 17 |
| Year Built: | 2000 |
| RecordType: | Roadway is carried ON the structure |
| Level of Service: | Mainline roadway |
| Owner: | State Highway Agency |
| Highway Agency District: | 85 |
| Maintenance Responsibility: | State Highway Agency |
| Functional Class: | Minor Arterial, Urban |
| Service On Bridge: | Highway |
| Service Under Bridge: | Waterway |
| Latitude: | 41 07 56.78 N |
| Longitude: | 74 10 00.43 W |
| Material Design: | Steel |
| Design Construction: | Stringer/Multi-beam or Girder |
| Approach Material Design: | Other |
| Approach Design Construction: | Other |
| Structure Length (m): | 50.3 |
| Approach Roadway Width (m): | 11.8 |
| Lanes on Structure: | 2 |
| Average Daily Traffic: | 12700 |
| Year of Average Daily Traffic: | 2011 |
| Design Load: | MS 22.5 |
| Scour: | Bridge foundations determined to be stable for the assessed or calculated scour condition. |
| Bridge Railings: | Meet currently acceptable standards. |
| Historical Significance: | Bridge is not eligible for the National Register of Historic Places. |
| # of Spans in Main Structure: | 1 |
| Bridge Median: | No Median |
| StructureFlared: | No flare |
| Transitions: | Does not meet currently acceptable standards. |
| Approach Guardrail: | Meets currently acceptable standards. |
| Approach Guardrail Ends: | Meets currently acceptable standards. |
| Navigation Control: | No Navigation Control on waterway (bridge permit not required). |
| Structure Open?: | Open, no restrictions |
| Deck: | Good Condition |
| Superstructure: | Excellent Condition |
| Substructure: | Good Condition |
| Structural Evaluation: | Better than present minimum criteria |
| Sufficiency Rating (%): | 96.6 |
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