Cone Zone

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Construction, Maintenance and Utilities
Road Work/Closures

Click on the map for details

 ConeZone map and link to ArcGIS online interactive map












Capital Project Construction:

  • I-25 and Crossroads – CDOT is replacing the bridge over I-25.  For more information on this project, please visit the CDOT project page.
  • US Highway 34 - open to all traffic, full closure will begin October 2nd. More information is available on CDOT's website - US 34 Big Thompson Canyon (CDOT project).
  • US Hightway 34 - lane closures possible east of County Road 3 - variable message sign installation
  • Fairgrounds Avenue - lane closure possible north of Crossroads - variable message sign installation
  • Garfield AvenueCLOSED north of Eisenhower Boulevard to Lake Drive (local access only) until mid November.
  • Taft Avenue – lane closures, north of 8th Street for the bridge widening project, No Left Turns onto 10th Street

Street Rehabilitation: lane closures


  • West 7th Street - between Grant Avenue and Garfield Avenue

Painting/Thermo Operations

  • Monroe Avenue - North of 23rd
  • Madison Avenue
  • Nickel Drive
  • Redwood Drive
  • East 11th Street

Concrete Rehabilitation: 

  • 14th Street SW - between S. Tyler Avenue and S. Taft Avenue
  • Twin Peaks Drive
  • Wilson Avenue - lane closure between Eisenhower and 43rd Street

Right of Way Permits:

  • 3rd Street – Parking lots closed for construct of the parking garage
  • 4th Street alley -  (Backstage Alley) intermittent closures between Lincoln and Cleveland Avenues for construction equipment.
  • 71st Street - down to one lane from Hwy 287, east to the canal for widening
  • Eisenhower Boulevard and Westshore Drive – possible lane closure for utility work
  • Garfield Avenue and Buchanan Avenue – possible lane closure for utility work
  • Madison Avenue – possible lane closure between Sycamore Drive and East 21st Court for utility work
  • Rocky Mountain Avenue and McWhinney Boulevard – possible lane closures for utility work

Special Events:

4th Street - CLOSED between Cleveland and Lincoln Avenues on Saturday, September 23

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