U.S. HIGHWAY 101 over N1-N101, LINCOLN, CRISSY
This bridge is no longer in the current National Bridge Inventory database, and has likely been demolished or abandoned.
Map
Coordinates:
+37.80250, -122.4669437°48'09" N, 122°28'01" W
Facts
Source: National Bridge Inventory. Information not verified; use at your own risk.
Name: | U.S. HIGHWAY 101 over N1-N101, LINCOLN, CRISSY |
Structure number: | 34 0019 |
Location: | 04-SF-101-9.14-SF |
Purpose: | Carries highway and pedestrian walkway over highway |
Route classification: | Principal Arterial - Other Freeways or Expressways (Urban) [12] |
Length of largest span: | 134.8 ft. [41.1 m] |
Total length: | 1521.1 ft. [463.6 m] |
Roadway width between curbs: | 60.0 ft. [18.3 m] |
Deck width edge-to-edge: | 68.2 ft. [20.8 m] |
Vertical clearance below bridge: | 16.1 ft. [4.9 m] |
Owner: | State Highway Agency [01] |
Year built: | 1936 |
Year reconstructed: | 1939 |
Historic significance: | Bridge is on the National Register of Historic Places [1] |
Design load: | M 18 / H 20 [4] |
Number of main spans: | 8 |
Main spans material: | Steel [3] |
Main spans design: | Truss - Deck [09] |
Deck type: | Concrete Cast-in-Place [1] |
Latest Available Inspection: January 2009
Good/Fair/Poor Condition: | Poor |
Status: | Open, no restriction [A] |
Average daily traffic: | 65,000 [as of 1999] |
Truck traffic: | 4% of total traffic |
Deck condition: | Critical [2 out of 9] |
Superstructure condition: | Fair [5 out of 9] |
Substructure condition: | Satisfactory [6 out of 9] |
Structural appraisal: | Somewhat better than minimum adequacy to tolerate being left in place as is [5] |
Deck geometry appraisal: | Basically intolerable requiring high priority of replacement [2] |
Underclearances appraisal: | Basically intolerable requiring high priority of replacement [2] |
Roadway alignment appraisal: | Equal to present desirable criteria [8] |
Scour condition: | Bridge not over waterway. [N] |
Sufficiency rating: | 38.5 |
Recommended work: | Replacement of bridge or other structure because of substandard load carrying capacity or substantial bridge roadway geometry. [31] |
Estimated cost of work: | $33,539,000 |
Previous Inspections
Date | Condition | Deck | Superstructure | Substructure | ADT | Suff. Rating |
---|
January 2009 | Poor | Critical | Fair | Satisfactory | 65000 | 38.5 |
November 1989 | Poor | Poor | Poor | Poor | 103000 | 2.0 |