+43.83044, -71.27492
43°49'50" N, 71°16'30" W


Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:NH 25,NH113 over SANGER BROOK
Structure number:025201520009700
Purpose:Carries highway over waterway
Route classification:Minor Arterial (Rural) [06]
Length of largest span:23.0 ft. [7.0 m]
Total length:26.9 ft. [8.2 m]
Skew angle:52°
Owner:State Highway Agency [01]
Year built:1986
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:MS 18+Mod / HS 20+Mod [6]
Main span material:Concrete [1]
Main span design:Culvert [19]
Deck type:Not applicable [N]

Latest Available Inspection: May 2017

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:5,012 [as of 2015]
Truck traffic:7% of total traffic
Structural appraisal:Better than present minimum criteria [7]
Water adequacy appraisal:Superior to present desirable criteria [9]
Roadway alignment appraisal:Equal to present desirable criteria [8]
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:Bridge foundations determined to be stable for the assessed or calculated scour condition. [8]
Sufficiency rating:99.3
Recommended work:Replacement of bridge or other structure because of substandard load carrying capacity or substantial bridge roadway geometry. [31]
Estimated cost of work:$3,142,000

Previous Inspections

DateConditionCulvert ConditionADTSuff. Rating
May 2017Good7 out of 10501299.3
May 2015Good7 out of 10490999.3
May 2013Good7 out of 10479199.3
May 2011Good7 out of 10493899.3
August 2010Good7 out of 10550099.2
June 2009Good7 out of 10550099.2
July 2008Good7 out of 10550099.2
April 2006Good7 out of 10462097.4
April 2004Good7 out of 10462099.4
June 2002Good7 out of 10462097.4
April 2000Good7 out of 10462097.4
May 1996Good7 out of 10462097.4
June 1994Good7 out of 10447095.1
May 1992Good8 out of 10412495.1
June 1990Good8 out of 10446595.1

Element Data

Source: National Bridge Elements dataset, 2018 edition. This feature is experimental.
Reinforced Concrete Abutmentlinear ft.5252000
Reinforced Concrete Culvertlinear ft.115843100
Bridge Rail
Steel or Aluminum Bridge Raillinear ft.3030000