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I-70 (SR-70) WBL over SR-94, INTCHG. X-RD
Map
Coordinates:
+38.96215, -109.72212
38°57'44" N, 109°43'20" W
+38.96215, -109.72212
38°57'44" N, 109°43'20" W
Facts
Source: National Bridge Inventory. Information not verified; use at your own risk.
| Name: | I-70 (SR-70) WBL over SR-94, INTCHG. X-RD |
| Structure number: | 4F 337 |
| Location: | THOMPSON INTERCHANGE |
| Purpose: | Carries highway overpass over highway |
| Route classification: | Principal Arterial - Interstate (Rural) [01] |
| Length of largest span: | 91.9 ft. [28.0 m] |
| Total length: | 91.9 ft. [28.0 m] |
| Roadway width between curbs: | 41.0 ft. [12.5 m] |
| Deck width edge-to-edge: | 44.6 ft. [13.6 m] |
| Vertical clearance below bridge: | 13.1 ft. [4.0 m] |
| Owner: | State Highway Agency [01] |
| Year built: | 1975 |
| 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: | Prestressed concrete [5] |
| Main span design: | Stringer/Multi-beam or girder [02] |
| Deck type: | Concrete Cast-in-Place [1] |
| Wearing surface: | Bituminous [6] |
Latest Available Inspection: September 2017
| Good/Fair/Poor Condition: | Fair |
| Status: | Open, no restriction [A] |
| Average daily traffic: | 7,720 [as of 2014] |
| Truck traffic: | 45% of total traffic |
| Deck condition: | Good [7 out of 9] |
| Superstructure condition: | Good [7 out of 9] |
| Substructure condition: | Satisfactory [6 out of 9] |
| Structural appraisal: | Equal to present minimum criteria [6] |
| Deck geometry appraisal: | Better than present minimum criteria [7] |
| Underclearances appraisal: | Meets minimum tolerable limits to be left in place as is [4] |
| Roadway alignment appraisal: | Equal to present desirable criteria [8] |
| Scour condition: | Bridge not over waterway. [N] |
| Sufficiency rating: | 95.3 |
Previous Inspections
| Date | Condition | Deck | Superstructure | Substructure | ADT | Suff. Rating |
|---|---|---|---|---|---|---|
| September 2017 | Fair | Good | Good | Satisfactory | 7720 | 95.3 |
| September 2015 | Fair | Good | Good | Satisfactory | 7720 | 95.3 |
| September 2013 | Fair | Good | Good | Satisfactory | 3125 | 86.7 |
| September 2011 | Fair | Good | Good | Satisfactory | 3207 | 96.0 |
| September 2009 | Fair | Good | Good | Satisfactory | 3207 | 96.0 |
| October 2007 | Fair | Good | Good | Satisfactory | 3515 | 96.0 |
| September 2005 | Fair | Good | Good | Satisfactory | 3515 | 96.0 |
| October 2003 | Fair | Good | Good | Satisfactory | 3273 | 96.0 |
| September 1999 | Fair | Good | Good | Fair | 2958 | 79.0 |
| September 1997 | Fair | Good | Good | Fair | 2688 | 79.0 |
| November 1995 | Fair | Good | Good | Fair | 2395 | 84.0 |
| October 1993 | Fair | Good | Good | Fair | 2220 | 84.0 |
| January 1992 | Fair | Very Good | Good | Satisfactory | 2015 | 95.0 |
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. | 560 | 512 | 48 | 0 | 0 |
| Deck | ||||||
| Reinforced Concrete Deck | sq. ft. | 4,169 | 4,051 | 118 | 0 | 0 |
| Substructure | ||||||
| Reinforced Concrete Abutment | linear ft. | 89 | 0 | 84 | 5 | 0 |
| Bridge Rail | ||||||
| Reinforced Concrete Bridge Rail | linear ft. | 247 | 0 | 247 | 0 | 0 |
© Copyright 2012-20, James Baughn
Disclaimer: All data is taken from the National Bridge Inventory and has not been verified.
This page's URL is http://bridgereports.com/1571624
Disclaimer: All data is taken from the National Bridge Inventory and has not been verified.
This page's URL is http://bridgereports.com/1571624