Black Cat Road Bridge

As part of the Ada County Highway District’s (ACHD) Bridge Maintenance Program, ACHD will replace the culvert on Black Cat Road, north of King Road, as early as the beginning of January 2023. Construction is expected to be complete spring of 2023.*

This bridge improvement project will include removing and replacing the existing bridge over the Benton Lateral.

*Due to high demand for contractors, labor and supplies, construction schedules may change.

Construction Impacts

• Black Cat Road, just north of King Road, will be closed during construction
• Lane restrictions
• General construction noise, dust, equipment backup alarms and ground vibration
• Crews will work from 7 a.m. to 7 p.m. unless otherwise approved
• The contractor will work with property owners to maintain access

Commuters are reminded to obey all road closure signs and follow the signs along the detour route. Commuters should never attempt to drive, bike, or walk on closed portions of the road, regardless of whether there appears to be active construction. It is unlawful to move or manipulate construction signs and doing so can put commuters and construction workers at great risk.