TH 27 over I 94
Map
Coordinates:
+45.86033, -95.4296945°51'37" N, 95°25'47" W
Facts
Source: National Bridge Inventory. Information not verified; use at your own risk.
Name: | TH 27 over I 94 |
Structure number: | 21825 |
Location: | AT THE JCT OF TH 94; 27 |
Purpose: | Carries highway over highway |
Route classification: | Minor Arterial (Rural) [06] |
Length of largest span: | 111.6 ft. [34.0 m] |
Total length: | 230.0 ft. [70.1 m] |
Roadway width between curbs: | 47.9 ft. [14.6 m] |
Deck width edge-to-edge: | 51.2 ft. [15.6 m] |
Vertical clearance below bridge: | 13.1 ft. [4.0 m] |
Skew angle: | 37° |
Owner: | State Highway Agency [01] |
Year built: | 1995 |
Historic significance: | Bridge is not eligible for the National Register of Historic Places [5] |
Design load: | MS 22.5 / HS 25 [9] |
Number of main spans: | 2 |
Main spans material: | Prestressed concrete [5] |
Main spans design: | Stringer/Multi-beam or girder [02] |
Deck type: | Concrete Cast-in-Place [1] |
Wearing surface: | Low slump Concrete [4] |
Latest Available Inspection: September 2018
Good/Fair/Poor Condition: | Good |
Status: | Open, no restriction [A] |
Average daily traffic: | 8,700 [as of 2014] |
Truck traffic: | 3% of total traffic |
Deck condition: | Good [7 out of 9] |
Superstructure condition: | Very Good [8 out of 9] |
Substructure condition: | Good [7 out of 9] |
Structural appraisal: | Better than present minimum criteria [7] |
Deck geometry appraisal: | Superior to present desirable criteria [9] |
Underclearances appraisal: | Somewhat better than minimum adequacy to tolerate being left in place as is [5] |
Roadway alignment appraisal: | Equal to present desirable criteria [8] |
Scour condition: | Bridge not over waterway. [N] |
Sufficiency rating: | 92.4 |
Previous Inspections
Date | Condition | Deck | Superstructure | Substructure | ADT | Suff. Rating |
---|
September 2018 | Good | Good | Very Good | Good | 8700 | 92.4 |
September 2016 | Good | Good | Very Good | Good | 6200 | 94.3 |
September 2014 | Good | Good | Very Good | Good | 6200 | 94.3 |
September 2012 | Good | Good | Very Good | Good | 6200 | 94.3 |
September 2010 | Good | Good | Very Good | Good | 6200 | 94.3 |
September 2008 | Good | Good | Very Good | Good | 6200 | 94.3 |
September 2007 | Good | Good | Very Good | Good | 6200 | 94.3 |
October 2006 | Good | Very Good | Very Good | Very Good | 6200 | 94.3 |
October 2004 | Good | Very Good | Very Good | Very Good | 6000 | 95.5 |
October 2002 | Good | Very Good | Very Good | Very Good | 4750 | 96.4 |
October 2000 | Good | Very Good | Very Good | Very Good | 4750 | 96.4 |
October 1999 | Good | Excellent | Excellent | Excellent | 6000 | 95.5 |
October 1998 | Good | Excellent | Excellent | Excellent | 4750 | 96.4 |
October 1997 | Good | Excellent | Excellent | Excellent | 4750 | 98.0 |
September 1996 | Good | Excellent | Excellent | Excellent | 4250 | 98.2 |
February 1996 | Good | Excellent | Excellent | Excellent | 4250 | 96.1 |
Element Data
Source: National Bridge Elements dataset, 2019 edition. This feature is experimental.
Element | Units | Quantity | 1-Good | 2-Fair | 3-Poor | 4-Serious |
---|
Superstructure |
Prestressed Concrete Girder/Beam | linear ft. | 1,824 | 1,807 | 16 | 1 | 0 |
Deck |
Reinforced Concrete Deck | sq. ft. | 11,799 | 11,798 | 1 | 0 | 0 |
Wearing Surfaces | sq. ft. | 11,044 | 10,544 | 500 | 0 | 0 |
Substructure |
Reinforced Concrete Column | each | 3 | 2 | 1 | 0 | 0 |
Reinforced Concrete Abutment | linear ft. | 258 | 256 | 2 | 0 | 0 |
Reinforced Concrete Pier Cap | linear ft. | 64 | 52 | 12 | 0 | 0 |
Joints |
Strip Seal Joint | linear ft. | 122 | 122 | 0 | 0 | 0 |
Pourable Joint | linear ft. | 304 | 183 | 91 | 30 | 0 |
Bearings |
Elastomeric Bearing | each | 16 | 16 | 0 | 0 | 0 |
Fixed Bearing | each | 16 | 16 | 0 | 0 | 0 |
Bridge Rail |
Reinforced Concrete Bridge Rail | linear ft. | 595 | 568 | 27 | 0 | 0 |