+32.78906, -83.56914
32°47'21" N, 83°34'09" W


Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:US 23-US 129 ALT over STONE CREEK
Structure number:000000002100440
Location:5.6 MI E OF MACON
Purpose:Carries highway over waterway
Route classification:Minor Arterial (Rural) [06]
Length of largest span:9.8 ft. [3.0 m]
Total length:32.2 ft. [9.8 m]
Roadway width between curbs:28.9 ft. [8.8 m]
Deck width edge-to-edge:32.2 ft. [9.8 m]
Owner:State Highway Agency [01]
Year built:1930
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:M 13.5 / H 15 [2]
Number of main spans:3
Main spans material:Concrete [1]
Main spans design:Culvert [19]
Deck type:Not applicable [N]

Latest Available Inspection: March 2016

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:3,040 [as of 2011]
Truck traffic:1% of total traffic
Structural appraisal:Equal to present minimum criteria [6]
Deck geometry appraisal:Meets minimum tolerable limits to be left in place as is [4]
Water adequacy appraisal:Equal to present desirable criteria [8]
Roadway alignment appraisal:Better than present minimum criteria [7]
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]
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:Bridge foundations determined to be stable for the assessed or calculated scour condition. [8]
Sufficiency rating:67.5
Recommended work:Widening of existing bridge with deck rehabilitation or replacement. [34]
Estimated cost of work:$188,000

Previous Inspections

DateConditionCulvert ConditionADTSuff. Rating
March 2016Good7 out of 10304067.5
March 2014Good7 out of 10304067.5
March 2012Good7 out of 10304065.5
March 2010Good7 out of 10368063.8
April 2008Good7 out of 10368082.9
March 2006Good7 out of 10489077.4
March 2004Good7 out of 10416078.9
April 2002Fair6 out of 10440078.4
April 2000Fair6 out of 10500082.2
April 1998Fair6 out of 10458078.1
March 1996Fair6 out of 10458058.4
March 1994Fair6 out of 10458058.4
April 1992Fair6 out of 10458058.4
April 1990Good8 out of 10458058.4

Element Data

Source: National Bridge Elements dataset, 2018 edition. This feature is experimental.
Reinforced Concrete Culvertlinear ft.9609600