Hanley & Carondelet Lane Restrictions
Ameren work in Hanley Road is ongoing and additional Ameren work on a section of Carondelet Plaza has now begun. The eastbound lanes of Carondelet Plaza, between Hanley and the alley, will be closed for 3-4 weeks to complete this work. The westbound lanes of Carondelet Plaza will remain open. The work zones are shown on the map below. The detours for these areas will change as work progresses, please stay observant of the construction signs along the road for updated information.
Construction timelines are dependent on many factors, but we will continue to update our website with additional information as it becomes available. We thank you for your patience and apologize for any inconvenience this may cause.
Hanley Road is owned and managed by St. Louis County, please contact St. Louis County with questions regarding lane restrictions at (314) 615-8504. For questions regarding the utility improvements, please contact Ameren at (866) 992-6619.