The Summit Tribune

Traffic

6 articles

Overnight construction closure on Frisco I-70 Exit 203 off-ramp, with Dillon Dam Road also impacted, signaling early stages of a major interchange project.
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Frisco Exit 203 project: Early overnight ramp closures begin

Despite the main Frisco I-70 Exit 203 project not officially beginning until April 2026, drivers are already facing overnight closures this week, including a full shutdown of Dillon Dam Road.

Khalid El-Sayed·June 29, 2026
Aerial view of a busy Frisco, Texas highway undergoing extensive road construction with heavy machinery and traffic detours.
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Frisco roadwork schedule and impact: Major overhaul begins

Frisco is embarking on a $60 million-plus road construction spree, with one major project alone, the FM 1515 widening, not expected to complete utility relocations until March 2027.

Khalid El-Sayed·June 20, 2026
Aerial view of I-70 Exit 203 in Frisco, Colorado, showing bridge construction, traffic, and surrounding mountain landscape.
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Frisco begins major I-70 Exit 203 bridge work in April 2026

A sanitation line issue has delayed the reopening of a northbound Colorado Highway 9 turn lane at Frisco's Exit 203 interchange, creating immediate traffic headaches even before the area's $27.

Khalid El-Sayed·June 15, 2026
Interstate 70 partially visible with smoke billowing from a wildfire in the background near South Canyon, Colorado.
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I-70 reopens near South Canyon after Paradise Creek Fire

Interstate 70, a critical artery through Colorado, was shut down for nearly five hours on Tuesday due to a brush fire that fluctuated in size from 8 to 20 acres, before reopening late in the evening.

Sofia Velazquez·June 10, 2026
Traffic backed up on I-70 in the Colorado mountains due to the Straight Creek culvert construction project, with visible lane closures and reduced speed limit signs.
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I-70 Straight Creek Culvert Project: Expect Delays

Despite official assurances of 'minimal traffic impacts,' drivers on I-70 between Silverthorne and the Eisenhower Tunnel will face a 45-mile-per-hour speed limit and daily lane closures starting June

Eleanor Hayes·June 2, 2026
Aerial view of I-70 near Dillon Dam showing ongoing construction at Exit 203, highlighting the mountainous Colorado landscape.
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CDOT announces I-70 Exit 203 overhaul near Dillon Dam

Frisco's I-70 Exit 203, a notorious bottleneck, is set to undergo an 18-month, $27.

Khalid El-Sayed·May 31, 2026