Road construction will start today, Tuesday 6/30/26. During this phase of construction, Liberty Hill Rd will be closed to thru traffic daily (Monday through Friday), from 7:00 am until 5:30 pm between Meadow Road and Greenfield Parkway. The detour for Liberty Hill Road driving north from Merrimack will be Greenfield Parkway to Wallace Road, to Meadow Road. If you are driving South on Liberty Hill Road, it will be Meadow Road to Wallace Road, to Greenfield Parkway (see the attached map). Important note: The roadway will re-open to traffic every night and will be open on weekends and holidays. Signage and flaggers will be in place to assist motorists.
If possible, try to avoid the area, and expect some delays within the detour zone. We appreciate your patience and understanding during this process.
