For those who live and drive in the Muldoon area, there will be another ramp change on the Glenn Highway.

The southbound on-ramp from North Muldoon, heading downtown, closes Friday at 9 a.m and will remain closed through 5 a.m. Monday.

Detour routes are via Debarr Road and Boniface Parkway. Make sure to watch for lane closures, flaggers and delays.

Once the closure ends on Monday, there will be a new traffic pattern to follow.