Skip to Main Content
Close
As of October 8, 2024, the City of Lone Tree is under Stage 2 Fire Restrictions
This is a change from the Stage 1 Fire Restrictions enacted on August 9, 2024.

Public Works

placeholder image

, , | July 2, 2021

Sky Ridge Bridge Emergency Repairs Continue

Replacement work on the Sky Ridge Avenue Bridge over I-25 between RidgeGate Parkway and Lincoln Avenue continues to progress. The damaged portion of the bridge has been removed, new girders have been set over I-25, and new concrete panels have

centennial

, , | June 10, 2021

Full Closure of Westbound County Line Scheduled Next Week

Starting on Monday, June 14, the City of Centennial will be closing all westbound lanes of E. County Line Road west of S. Yosemite Street in Centennial for the removal and replacement of storm water pipes. New concrete pipe will

placeholder image

, , | May 20, 2021

Full Overnight Northbound I-25 Closures in June for Sky Ridge Bridge Emergency Repair in Lone Tree

The Colorado Department of Transportation along with contractor Kraemer North America, will begin emergency repairs to a portion of the Sky Ridge Avenue Bridge over I-25 between Ridgegate Parkway and Lincoln Avenue. These repairs will involve removing a portion of

In N Out

, , , , | March 2, 2021

Lone Tree and In-N-Out Work Together to Achieve Successful Grand Opening

Months of diligent planning, public outreach and meetings with adjacent businesses positioned the City to help In-N-Out successfully open its third Colorado location in Lone Tree on Feb. 22 with minimal impact to surrounding businesses and wait times of less

traffic lights

, | February 17, 2021

City Shines Light on Sustainability Through Traffic Signals

Have you ever thought about how traffic signals could be vessels of sustainability? The Lone Tree Public Works Department has, and this is reflected in the traffic signals you might see daily driving throughout the City. In an effort to

RidgeGate Parkway

, , , , | December 10, 2020

Completion of RidgeGate Parkway Widening Project Eases Traffic Flow

Traffic traveling in both directions on RidgeGate Parkway is now flowing a lot smoother thanks to the completion of the RidgeGate Parkway Expansion Project.  This project, which started in the spring of 2019, widened the roadway from 2 lanes to

yosemite

, | October 14, 2020

Cities of Lone Tree, Greenwood Village and Centennial Tackle Congestion

Determined to tackle traffic congestion and safety with innovative technology, three cities in the South Denver Metro region – Lone Tree, Centennial and Greenwood Village – are now more connected then ever. Last month, all three cities completed the installation

street striping

, | October 2, 2020

City’s 2020 Striping Project Kicks Off November

The City’s 2020 Striping Project will kick off in November. This is an annual maintenance project that restripes varying streets in the City to replenish paint that may have worn down from traffic over time. All streets will remain open

adaptive traffic

, | May 28, 2020

Adaptive Traffic Signals on Track to Reduce Congestion on Yosemite

UPDATE: For the last few months, Lone Tree’s Public Works Department has been busy installing new technology at various access points along Yosemite Street, including advanced detection systems using pods in the roadways and new cameras to observe real time

, | October 10, 2019

Closure of the EB C-470 ramp to NB I-25 10/11/19-10-13/19

From the Colorado Department of Transportation (CDOT): To eliminate more than 30 nighttime closures and additional construction for detour routes, the Colorado Department of Transportation will conduct a weekend-long full closure of the eastbound C-470 ramp to northbound I-25. This

| July 11, 2019

Impact of Nutrients and Other Pollutants on Water Quality in Streams

The City of Lone, Splash and CLEAR are working together to raise public awareness of the impact that nutrients and other pollutants have on the water quality in streams. Being proactive regarding fertilizer use, landscaping maintenance and pet waste management