Share: 
I-70 (SR-70) WBL over CO.RD.EAST OF CISCO
Map
Coordinates:
+39.03772, -109.28322
39°02'16" N, 109°16'60" W
+39.03772, -109.28322
39°02'16" N, 109°16'60" W
Facts
Source: National Bridge Inventory. Information not verified; use at your own risk.
| Name: | I-70 (SR-70) WBL over CO.RD.EAST OF CISCO |
| Structure number: | 4F 186 |
| Location: | EAST CISCO INTERCHANGE |
| Purpose: | Carries highway overpass over highway |
| Route classification: | Principal Arterial - Interstate (Rural) [01] |
| Length of largest span: | 80.1 ft. [24.4 m] |
| Total length: | 171.9 ft. [52.4 m] |
| Roadway width between curbs: | 40.7 ft. [12.4 m] |
| Deck width edge-to-edge: | 44.0 ft. [13.4 m] |
| Vertical clearance below bridge: | 13.1 ft. [4.0 m] |
| Owner: | State Highway Agency [01] |
| Year built: | 1971 |
| Historic significance: | Bridge is not eligible for the National Register of Historic Places [5] |
| Design load: | MS 18+Mod / HS 20+Mod [6] |
| Number of main spans: | 3 |
| Main spans material: | Prestressed concrete [5] |
| Main spans 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: | Good |
| Status: | Open, no restriction [A] |
| Average daily traffic: | 6,970 [as of 2014] |
| Truck traffic: | 49% of total traffic |
| Deck condition: | Good [7 out of 9] |
| Superstructure condition: | Good [7 out of 9] |
| Substructure condition: | Good [7 out of 9] |
| Structural appraisal: | Somewhat better than minimum adequacy to tolerate being left in place as is [5] |
| Deck geometry appraisal: | Better than present minimum criteria [7] |
| Underclearances appraisal: | Better than present minimum criteria [7] |
| Roadway alignment appraisal: | Equal to present desirable criteria [8] |
| Scour condition: | Bridge not over waterway. [N] |
| Sufficiency rating: | 84.0 |
Previous Inspections
| Date | Condition | Deck | Superstructure | Substructure | ADT | Suff. Rating |
|---|---|---|---|---|---|---|
| September 2017 | Good | Good | Good | Good | 6970 | 84.0 |
| September 2015 | Good | Good | Good | Good | 6970 | 84.0 |
| September 2013 | Good | Good | Good | Good | 3242 | 87.2 |
| September 2011 | Good | Good | Good | Good | 3282 | 98.0 |
| September 2009 | Good | Good | Good | Good | 3282 | 98.0 |
| October 2007 | Good | Good | Good | Good | 3525 | 98.0 |
| September 2005 | Good | Good | Good | Good | 3525 | 98.0 |
| October 2003 | Good | Good | Good | Good | 3089 | 98.0 |
| September 1999 | Good | Very Good | Good | Good | 2864 | 93.0 |
| October 1997 | Good | Very Good | Very Good | Good | 2605 | 93.0 |
| November 1995 | Good | Very Good | Very Good | Good | 2428 | 98.0 |
| October 1993 | Good | Very Good | Very Good | Good | 2153 | 98.0 |
| January 1992 | Good | Good | Very Good | Good | 1992 | 96.0 |
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. | 1,014 | 1,006 | 8 | 0 | 0 |
| Deck | ||||||
| Reinforced Concrete Deck | sq. ft. | 7,486 | 7,376 | 110 | 0 | 0 |
| Substructure | ||||||
| Reinforced Concrete Column | each | 4 | 4 | 0 | 0 | 0 |
| Reinforced Concrete Abutment | linear ft. | 88 | 88 | 0 | 0 | 0 |
| Reinforced Concrete Pier Cap | linear ft. | 90 | 90 | 0 | 0 | 0 |
| Bearings | ||||||
| Elastomeric Bearing | each | 36 | 36 | 0 | 0 | 0 |
| Bridge Rail | ||||||
| Other Material Bridge Rail | linear ft. | 399 | 399 | 0 | 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/1571598
Disclaimer: All data is taken from the National Bridge Inventory and has not been verified.
This page's URL is http://bridgereports.com/1571598