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August 25, 2017

Media Contact

Andrew Barth, 303-441-1032

Cone Zones: 95th Street Intersections Project and Associated Road Closures Restart Monday, Aug. 28

95th closed Valmont to Isabelle; Residential and emergency access only during work hours

Boulder County, Colo. - The
Street Intersections Improvement Project
will restart at 8 a.m. on Monday, Aug.
28. After hearing from the public about the impacts from a full (24/7) closure,
Boulder County Transportation has made the following adjustments:

Street CLOSED from just north of Valmont Road to the Lafayette city limits

  • 8 a.m. to 4:30
    Monday through
  • The closure
    includes 95th Street intersections with Valmont and Isabelle roads.

residential traffic only during working hours

  • On
    95th Street from Lookout to Valmont roads
  • On
    95th Street from Valmont Road to Lafayette city limits
  • On
    Isabelle Road from Hwy 287 to 95th Street
  • On
    Valmont Road from 75th Street to 95th Street
  • Access
    to the City of Boulder’s Teller Farm Trailhead will be maintained on Valmont
    Rod from the west via 75th Street

and the associated road closure is expected to last through November, but we
will do our best to beat that deadline.

goals of the project are to increase safety for all modes of travel by:

  • Widening
    95th Street to lengthen the center turn lane for both intersections
    while maintaining the standard paved shoulder along with a southbound
    right-turn lane onto Valmont Road from 95th Street;
  • Widening
    Isabelle Road to allow for an additional turn lane onto 95th Street;
  • Making
    geometric improvements on Valmont Road at the intersection to improve cyclist
    and motorist safety and roadside stormwater drainage.

services have been notified of the planned closure and will have access through
the construction zone at all times. Residents, and their guests, living in the
work zone will also be able to access their homes, except for short delays when
crews are working directly in front of driveways.

more information on this work,
visit the
project website
or contact Andrew Barth
via email or
303-441-1032. All current Boulder County Transportation project information is
available at