DENVER (CBS4)– Drivers who take York Street to Interstate 70 noticed there was a glitch in their morning commute on Tuesday.

The permanent closure of the I-70 on-ramp from York Street happened Monday night. Crews shut down the ramp from York Street onto I-70 going west.

Copter4 flew over the closure (credit: CBS)

It’s the newest phase of the Central 70 construction project.

Drivers could take 46th Avenue to Steele Street to get around the closure and then use the Steele Stree/Vasquez Boulevard on-ramp to access the interstate.