Boulder
Walnut Street and Mapleton Avenue: The right lane on 30th Street heading northbound has intermittent lane closures. Arrow boards and signage are being used to direct traffic between Walnut and Mapleton. The project is planned for completion in July.
30th Street and Colorado Avenue: There are right lane closures westbound on Colorado and northbound and southbound on 30th Street. There are sidewalk detours, and temporary crossings are in place on 30th, Euclid Avenue and Colorado west of the intersection. Cyclists should merge with traffic. The northbound bus stop on 30th is closed. Construction is from 7 a.m. to 6 p.m. Monday through Friday. Work is expected to be complete in October.
Central Avenue near 57th Court: The pedestrian bridge is closed at Central near 57th Court. An active detour is in place behind traffic barricades in the roadway. There is no set date for reopening the bridge.
Pearl Street: Pearl from Ninth to 11th streets is closed until April.
Pennsylvania Avenue: Pennsylvania from 12th to 13th streets is closed until April.
Forest Avenue: Forest is closed between 18th and 19th streets. Work takes place from 7 p.m. to 4 p.m. and is expected to be complete Friday.
North Broadway: Concrete is being added, and bike lanes are being installed on North Broadway. Vehicle lanes shift to the existing northbound lane and bike lane. The west sidewalk is closed. Construction occurs from 7 a.m. to p.m. weekdays and is expected to be complete in September.
Boulder County
North 95th Street: North 95th Street is reduced to one lane south of the intersection with Yellowstone Road in northern Boulder County in order to complete emergency asphalt repairs. Work takes place from 7 a.m. to 4:30 p.m. Monday through Friday. Flaggers are being used to safely move travelers through the work zone. Cyclists will be asked to merge with motor vehicles during work hours.
Magnolia Road bridge repair: Work is expected begin this month on the bridge south of Colo. 119 and Boulder Canyon Drive. Work will take place from 8 a.m. to 5 p.m. Monday through Friday. During working hours, Magnolia Road will be reduced to one lane in the area. Flaggers will be used to direct traffic safely through the work zone. Work is expected to last through January.
Longmont
Multiple streets: From Monday to Friday, roadwork will be done at several locations. The locations include: Third Avenue from Main to Pratt streets, Airport Road from Nelson to Rogers roads and Sunset Street from Third Avenue to the Burlington Northern Santa Fe Corporation railroad tracks.
Lafayette
South Boulder Road: The eastern portion of LaMont Does Park parking lot is under construction and is closed. The parking lot on Saratoga Drive will remain open and accessible for overflow parking.
South Boulder Road: The road is in a two-way, head-to-head configuration on the north side of the road. Eastbound and westbound traffic will continue to use this configuration while crews install storm sewer pipe. Motorists can expect minor delays due to buses stopping to pick up and drop off passengers.
Weld County
Colo. 85 to County Road 29: County Road 34 will be closed Dec. 6 to Dec. 10 from Colo. 85 to County Road 29.
County Road 31 to County Road 33: County Road 72 is closed from County Road 31 to County Road 33 until Friday.
County Road 81 to County Road 83: County Road 10 from County Road 81 to County Road 83 will be closed from Dec. 8 to Dec. 10.
County Road 81 to County Road 83: County Road 14 from County Road 81 to County Road 83 will be closed Thursday to Friday.
Colo. 52 to County Road 16: County Road 81 from Colo. 52 to County Road 16 will be closed from Tuesday to Wednesday.
County Road 42 to County Road 44: County Road 13 from County Road 42 to County Road 44 is closed until Dec. 31.
