DOUGLAS AVENUE over EAST BRANCH DRY CREEK

Map 

Facts 

Name:	DOUGLAS AVENUE over EAST BRANCH DRY CREEK
Structure number:	5304008700DC170
Location:	DOUGLAS AT BROOKSIDE
Purpose:	Carries highway and pedestrian walkway over waterway
Route classification:	Minor Arterial (Urban) [16]
Length of largest span:	9.8 ft. [3.0 m]
Total length:	32.2 ft. [9.8 m]
Roadway width between curbs:	42.7 ft. [13.0 m]
Deck width edge-to-edge:	80.1 ft. [24.4 m]
Owner:	City or Municipal Highway Agency [04]
Year built:	1950
Historic significance:	Bridge is not eligible for the National Register of Historic Places [5]
Design load:	M 18 / H 20 [4]
Number of main spans:	3
Main spans material:	Concrete [1]
Main spans design:	Culvert [19]
Deck type:	Not applicable [N]

2010 Inspection 

Status:	Open, no restriction [A]
Average daily traffic:	11,500 [as of 2006]
Truck traffic:	2% of total traffic
Channel protection:	Bank protection is in need of minor repairs. River control devices and embankment protection have a little minor damage. Banks and/or channel have minor amounts of drift. [7]
Pier/abutment protection:	Navigation protection not required [1]
Culvert condition:	Moderate to major deterioration or disintegration, extensive cracking and leaching or spalls on concrete or masonry walls and slabs. Minor settlement or misalignment. Noticeable scouring or erosion at curtain walls, wingwalls or pipes. Metal culverts have significant distortion and deflection in one section, significant corrosion or deep pitting. [5]
Scour condition:	Bridge foundations determined to be stable for the assessed or calculated scour condition. [8]
Operating rating:	74.8 tons [68.0 metric tons]
Inventory rating:	44.9 tons [40.8 metric tons]
Evaluation:	Functionally obsolete [2]
Sufficiency rating:	68.3
Recommended work:	Other structural work, including hydraulic replacements. [38]
Estimated cost of work:	$15,000

2000 Inspection 

Status:	Open, no restriction [A]
Average daily traffic:	9,644 [as of 1995]
Truck traffic:	2% of total traffic
Channel protection:	Bank protection is in need of minor repairs. River control devices and embankment protection have a little minor damage. Banks and/or channel have minor amounts of drift. [7]
Culvert condition:	Deterioration or initial disintegration, minor chloride contamination, cracking with some leaching, or spalls on concrete or masonry walls and slabs. Local minor scouring at curtain walls, wingwalls or pipes. Metal culverts have a smooth curvature, non-symmetrical shape, significant corrosion or moderate pitting. [6]
Scour condition:	Bridge foundations determined to be stable for the assessed or calculated scour condition. [8]
Operating rating:	38.9 tons [35.4 metric tons]
Inventory rating:	23.0 tons [20.9 metric tons]
Evaluation:	Functionally obsolete [2]
Sufficiency rating:	62.8
Recommended work:	Other structural work, including hydraulic replacements. [38]
Estimated cost of work:	$112,000

1992 Inspection 

Status:	Open, no restriction [A]
Average daily traffic:	12,820 [as of 1988]
Channel protection:	Bank protection is in need of minor repairs. River control devices and embankment protection have a little minor damage. Banks and/or channel have minor amounts of drift. [7]
Culvert condition:	Shrinkage cracks, light scaling and insignificant spalling which does not expose reinforcing steel. Insignificant damage caused by drift with no misalignment and not requiring corrective action. Some minor scouring has occured near curtain walls, wingwalls or pipes. Metal culverts have a smooth symmetrical curvature with superficial corrosion and no pitting. [7]
Scour condition:	Scour calculation/evaluation has not been made. [6]
Operating rating:	47.5 tons [43.2 metric tons]
Inventory rating:	35.6 tons [32.4 metric tons]
Evaluation:	Functionally obsolete [2]
Sufficiency rating:	79.8
Recommended work:	Bridge rehabilitation because of general structure deterioration or inadequate strength. [35]
Estimated cost of work:	$116,000

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