STATE ROUTE 128 over SAGE CREEK
Map
Coordinates:
+38.48928, -122.3488738°29'21" N, 122°20'56" W
Facts
Source: National Bridge Inventory. Information not verified; use at your own risk.
Name: | STATE ROUTE 128 over SAGE CREEK |
Structure number: | 21 0074 |
Location: | 04-NAP-128-11.26 |
Purpose: | Carries highway over waterway |
Route classification: | Major Collector (Rural) [07] |
Length of largest span: | 21.0 ft. [6.4 m] |
Total length: | 23.0 ft. [7.0 m] |
Owner: | State Highway Agency [01] |
Year built: | 1945 |
Historic significance: | Bridge is not eligible for the National Register of Historic Places [5] |
Main span material: | Concrete [1] |
Main span design: | Arch - Deck [11] |
Deck type: | Not applicable [N] |
Latest Available Inspection: April 2018
Good/Fair/Poor Condition: | Good |
Status: | Open, no restriction [A] |
Average daily traffic: | 2,125 [as of 2009] |
Superstructure condition: | Good [7 out of 9] |
Substructure condition: | Good [7 out of 9] |
Structural appraisal: | Meets minimum tolerable limits to be left in place as is [4] |
Water adequacy appraisal: | Somewhat better than minimum adequacy to tolerate being left in place as is [5] |
Roadway alignment appraisal: | Equal to present minimum criteria [6] |
Channel protection: | Banks are protected or well vegetated. River control devices such as spur dikes and embankment protection are not required or are in a stable condition. [8] |
Scour condition: | Bridge foundations determined to be stable for the assessed or calculated scour condition. [8] |
Sufficiency rating: | 70.9 |
Previous Inspections
Date | Condition | Deck | Superstructure | Substructure | ADT | Suff. Rating |
---|
April 2018 | Good | - | Good | Good | 2125 | 70.9 |
April 2016 | Good | - | Very Good | Very Good | 2125 | 70.9 |
April 2014 | Good | - | Good | Good | 2125 | 70.9 |
April 2012 | Fair | - | Fair | Good | 2125 | 48.9 |
August 2010 | Fair | - | Fair | Good | 2450 | 47.8 |
April 2009 | Fair | - | Fair | - | 2450 | 47.8 |
April 2007 | Fair | - | Fair | - | 1230 | 52.0 |
February 2006 | Fair | - | Fair | - | 1230 | 69.3 |
December 2003 | Fair | - | Fair | - | 1230 | 69.3 |
March 2002 | Fair | - | Fair | - | 1230 | 69.3 |
April 2000 | Fair | - | Fair | - | 1230 | 69.3 |
August 1998 | Fair | - | Fair | - | 1230 | 49.0 |
April 1996 | Good | - | Good | Good | 1100 | 80.8 |
July 1994 | Good | - | Good | Good | 1100 | 80.8 |
November 1992 | Good | - | Good | Good | 1200 | 80.2 |
December 1990 | Good | - | Good | Good | 1200 | 80.2 |